Iphone without contract app development jobs

I'm in need of a skilled developer with strong experience in NodeJS, React, and Next/NestJS. The project I have in mind is a custom web application that will require: - Search Functionality: The application will have a search feature that allows users to find specific content or items efficiently. This will require robust search algorithms and user-friendly interfaces. - Payment Gateway Integration: The application needs to support payment processing. You'll need to integrate a payment gateway to handle transactions securely and seamlessly. Your experience in SQL will also be valuable to ensure efficient data management and integration with the web application. Please provide examples of your past work that demonstrate your expertise in these areas. I'm looking for a rel...

I'm looking for a website developer who can build me an online store on WordPress which I could migrate to Hostinger. The store will primarily cater to physical products, and I plan to list more than 200 items. However, there is no need to develop the product and product descriptions for all the products. Some templates and editable product box will suffice my need. Some Key Requirements: - WordPress Expertise: Must be proficient with the WordPress platform. Having prior knowledge of Hostinger is desirable but not required. - eCommerce Experience: Prior experience in developing online stores with all the functions is necessary. - Minimums 2 months of support after go-live. - Should be compatible with Mobile browsers as well. - User Login Panel, Shopping Cart, Newsletter Generation, ...

I'm in need of a talented audio professional to help me clean up a series of speech-based audio files. These files suffer from significant background noise, specifically static or electronic noise. This noise needs to be removed, without compromising the speech content. Key responsibilities: - Identify and isolate the static or electronic noise. - Employ appropriate tools and techniques to clean the audio. - Deliver high-quality audio files free of noise. Ideal candidate: - can use AI - Proficient in audio editing software such as Audacity, Adobe Audition, etc. - Previous experience in cleaning audio files, especially speech. - Strong attention to detail. - Able to work efficiently and meet deadlines.

I'm in search of an experienced professional with a strong background in portal creation. The specific platform or technology used for this project is not as important as a demonstrated history of success in creating digital portals. Ideal Experience and Skills: - Experience in portal creation, having successfully delivered similar projects in the past - Strong understanding of user interface and user experience principles for optimal end-user engagement. Please note: Successful applicants will illustrate their relevant experience, showcasing past work samples if possible. This is the best way to demonstrate that you have the skills and experience we're looking for.

I am looking for a seasoned mobile app developer to create a social networking application geared towards professionals. Key Features: - User Registration and Profile Creation - Messaging System - Networking and Connection Building Features - News Feed for Professional Updates - Job Listing and Recruitment Section - In-App Search and Filter Functions - Notification System - Integration with Existing Social Media Platforms Skills and Experience: - Proficient in mobile app development - Previous experience in creating social networking applications - Strong understanding of user experience and design principles - Ability to integrate various APIs - Familiarity with data security and privacy standards This is a unique project and I am looki...

...with Result) 3. Additional (Just to show on Marksheet, (WIll add any marks and GPA with Result) example: Drawing 4. 4th Subject (WIll add marks above 40 and GPA above 2 with Result (need to set during add subject) Result will show Total mark (All marks + above 40 from 4th subject) Result will add with and without 4th subject (-2 GPA) Could you please review my discussion, here is summery plz Ideal candidates for this project should have a strong background in web application development, particularly with PHP, JavaScript, and databases. Experience with payment gateway integrations and social media API's is a plus. The ability to deliver a polished, user-friendly experience is crucial. Existing codecanyon project:

...Software Developer position. As a third year computer engineering with solid background in both front-end and back-end development, I am confident in my ability to contribute effectively to your projects. Technical Skills and Expertise Front-end Development: Skilled in HTML, CSS, and JavaScript, with experience in and Tailwind CSS. I focus on creating responsive and visually appealing user interfaces. Back-end Development: Proficient in Python and Node.js, with a track record of building robust APIs and microservices. Database Management: Experienced with MySQL and MongoDB, capable of designing efficient database schemas and performing queries. Full-Stack Development: Able to integrate front-end and back-end systems seamlessly, handling state management, aut...

I'm looking for a skilled app developer to create an application compatible with both iOS and Android platforms. It must cater to the needs of the general public and businesses, thereby serving as an effective multi-faceted tool. Key features include: - User registration and login: Enable users to create and manage personal accounts on the app. - Push notifications: The app should have a mechanism to send push notifications to keep users informed about updates or new features. - In-app purchases: Implement a reliable in-app purchase system. Ideal skills and experience: - Expertise in iOS and Android app development. - Proven experience integrating push notifications and in-app purchases. - Understanding of user interface des...

I'm looking for a proficient web developer to create an intuitive, user-friendly courier website. Essential features of our project should include: - An efficient online tracking system for all courier packages - User registration and login - Practical, simple-to-use quote calculator system- The ultimate design should facilitate seamless online transactions, thus, the inclusion of a payment gateway is imperative. The website needs to support national courier services only. Additional features may be requested, but these will be communicated further during a phone discussion stage. Ideal experience and skills: - Proven experience in building similar platforms - Understanding of logistic systems - Proficiency in web security - E-commerce understanding - Familiarity with common paymen...

Hello, Looking for someone to create video ads from a mobile game, you will need to play the game, get footage from and then give me 5 horizontal video and 5 vertical ads each video needs to be between 15-30 seconds long If you understand that you need to create everything from scratch and can do it in a short time frame please type GREEN at the beginning of your proposal. Proposals without it will be ignored.

I am searching for an expert , GSAP, and VanillaJS developer for an urgent 3D animation project. Specifically, the f...animation. I expect lifelike, smooth, and detailed animations. Below are the key traits that the ideal freelancer for this job would possess: - Extensive experience with , GSAP, and VanillaJS. - The ability to write highly optimized, performant code that can run smoothly in a variety of situations. - A keen eye for replicating design concepts accurately. - Experience with 3D animation development. If you meet the requirements above and are ready to hit the ground running in translating clear design concepts into optimized 3D animations, I'd love to hear from you. Please include previous examples of similar work in your bid. Look forward to working with you!

I'm in need of a skilled English to Arabic translator to assist with translating technical documents. Ideal Skills and Experience: - Proficiency in both English and Arabic - Prior experience with translating technical documents -...with translating technical documents. Ideal Skills and Experience: - Proficiency in both English and Arabic - Prior experience with translating technical documents - Strong attention to detail - Familiarity with industry-specific terminology This is a non-urgent project, so there isn't a pressing deadline. I am in need of a translator who can accurately and efficiently translate the content without requiring proofreading or editing. If you are confident in your translation capabilities and have a background in technical translation, I'...

Turkish Recording Project We have a project, that needs Native Turkish speakers, we will give you the text, and you need to record 110 short sentences. you just need to open the platform link, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 4$ for 110 short sentences record. 3. Payment after received feedback, It will take time 1-2 weeks. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

German Recording project We have a project, that needs Native German speakers, we will give you the text, and you need to record 89 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 8$ for 89 short sentences record. 4. The project will take about 10-15 mins only. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

Italian Recording Project We have a project, that needs Native Italian speakers, we will give you the text, and you need to record 89 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 5$ for 89 short sentences record. 4. The project will take about 10-15 mins only. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

France French Recording Project We have a project, that needs Native France French speakers, we will give you the text, and you need to record 89 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 5$ for 89 short sentences record. 4. The project will take about 10-15 mins only. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

Russian Recording Project Note : We need Native Russian speakers for long term project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 626 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $14 dollar for 626 sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

Project Description: We are seeking a skilled Java developer to contribute to the development of an e-commerce platform ( A BASIC DESIGN ) with the following key features: User Management: Implementation of user accounts with basic profile information (name, email, password). Product Management: Creation of a product listing functionality with basic product details (name, description, price, category, etc.). Inclusion of at least 100 sample products for demonstration. recommendation system: Generate recommendations based on simple rules and user behavior. For example, you can recommend products that are popular among other users, products in the same category as the ones the user has viewed, or products with similar price ranges. Store and update user view history in the database....

I'm looking to create a custom e-commerce website for my small supermarket. Here's what I'm aiming for: - The website should feature a custom design, not based on a pre-made template, to reflect the unique nature of my business. - The primary focus of my supermarket ...to showcase these products effectively. - I want the site to have the ability to take online orders, specifically through credit/debit cards. I'm avoiding bank transfers, and mobile wallets are not a priority. - An integral part of this project is ensuring that the website is SEO optimized to maximize visibility and reach. You need to have experience in custom website design and e-commerce development. Proficiency in SEO practices is a must for this project. A background in supermarket or groce...

I am looking for an experienced writer to create an informative and educational bl...Budgeting and saving: The article should include practical tips on how beginners can start managing their finances effectively. - Investing strategies: I am also looking for detailed but beginner-friendly explanations of different investment options, from traditional stocks to cryptocurrencies. The tone of the blog post should be informative and educational, helping readers grasp the concepts without overwhelming them with technical jargon. The ideal candidate for this project should have a strong background in personal finance and investing, with prior experience writing for beginner audiences. A conversational style that engages the reader is a plus. A good understanding of SEO practices is also ...

I'm looking for a seasoned app developer who can design a mobile application for my construction company. This app should operate on both iOS and Android platforms. App Features: - Project Management: The app should include efficient project management features to streamline workflows. - Materials Management: Inventory tracking, budgeting, and all other necessary tools for a construction company, should be integrated into the system. Ideal Candidate: - Experience building multi-platform construction or business-oriented apps. - Proficiency in developing user-friendly interfaces. - Knowledgeable about project and materials management systems. - Excellent problem-solving skills. Your proposal should include examples of similar apps you've create...

Landing Page for my website it will have animation and interactive elements, looking for some one who can finish it in 12-14 hours. Please check the attached pdf for details. my budget is $50 AUD

...update text, images, and media elements. Ensure content is clear, relevant, and professionally presented. React.js Compatibility and Development Ensure all designs are compatible with React.js. Implement dynamic and responsive elements using React.js. Testing and Quality Assurance Conduct thorough testing for responsiveness, navigation, and interactive features. Identify and resolve any issues during the testing phase. Required Skills and Qualifications: Figma Design Proficiency Extensive experience with Figma for creating modern and user-friendly web designs. Strong portfolio showcasing previous Figma designs. React.js Expertise Proficient in React.js development, including hooks, state management, and component-based architecture. Experience in converting Figma desig...

...refine their resumes. Key features include: - AI-Powered Tools: The application must have automated resume building and optimization suggestions, allowing users to generate a robust resume without the hassle, and further fine-tune it for enhanced professionality. - Varied Templates: To cater to a diverse user base, the application should provide a variety of resume templates. Specifically, I am looking for professional, creative, and functional templates that give users the flexibility and range they require. Ideal applicants for this project should have extensive experience in web application development and a strong understanding of AI integration. A portfolio demonstrating past work in similar projects would be beneficial. I am looking for someone who is detail-orien...

I'm in need of an automated background remover tool for photo editing. Key Requirements: - Fully automated: The tool should be capable of removing backgrounds from photos without requiring any manual adjustments. - File Format Support: The tool should support the file format for the background removal. - User-friendly: The tool should be easy to use and navigate, even for those with no prior experience in photo editing. Ideal Skills and Experience: - Proficient in programming languages suitable for creating automated tools - Experience in photo editing and understanding of background removal techniques - Prior experience in developing similar tools or software for photo editing purposes The successful candidate will be able to develop a user-friendly, fully automated to...

...designs are visually appealing and aligned with our brand identity. Deliver each banner tailored to the specifications of Facebook ad requirements. Requirements: Proven graphic design experience with a strong portfolio showcasing your abilities in creating high-quality digital advertisements. Expertise in graphic design tools such as Adobe Photoshop, Illustrator, or Canva. Ability to work quickly without sacrificing quality, as this is an ongoing project with potential for more work on our Instagram accounts. Budget: $5 for 5 banners ($1 per banner). What We Offer: Immediate start for a quick turnaround project. Opportunity for ongoing work, including similar tasks for Instagram. Exposure in the digital marketing field with a potential for a long-term partnership. To Apply...

I'm seeking a skilled website developer/designer to create a website for my company. Key Functionalities: - Professional Contact Form - Informative About Us Page - Services/Products Listing (if applicable) - Redesigning the website ...About Us Page - Services/Products Listing (if applicable) - Redesigning the website - Few changes in each page Please note, no specific design preferences were mentioned, therefore it's important that you have a keen eye for creating designs that are versatile and suitable for a wide range of businesses. Ideal skills and experience: - Experience with - Proficiency in website design and development - Experience with Company Website - Excellent understanding of modern design trends - Strong communication skills I'm looking forward ...

I'm looking for a C# developer to build an application for me. You need to make C# application (app/web/console whatever is best for you). Basically, it is POST, GET, PUT, DELETE requests against API. Problem is that there is limited documentation, so you must conclude based on swagger documentation how to implement each of functions. Swagger link will be provided. Please, apply for this job if you can do it TODAY.

I've compiled a comprehen...categorized by one specific filter. Instead, they're a mix of different categories from various industries, countries, and professions. This eclectic mix provides a wide range of opportunities for potential buyers. - **Delivery Method**: I'm looking to sell this database through a CSV file, online access to the database, and a Google Drive link. This way, buyers can easily access and use the leads without any hassle. Ideal candidates for this project should have: - Experience in database management and sales leads generation. - Proficiency in CSV file handling and managing online databases. - Familiarity with Google Drive for sharing and collaborating on documents. If you're interested in purchasing the database or have any furthe...

I'm looking for a skilled web developer to create a modern and sleek business website that will promote my services effectively. The site will need to have: - A Product Gallery showcasing my offerings, including images and brief descriptions of each product - A Contact Form for potential clients to reach out to me easily - A Testimonials section where customers can leave feedback on their experiences with my services The ideal candidate for this job will have experience in developing and designing websites, particularly in the business promotion sector. A keen eye for modern, sleek design is essential to fit the site's purpose. Please include samples of your previous work in your bid.

I'm seeking a skilled individual who can help me implement an IoT solution within a month timeframe. Key Aspects: - Device Connectivity & Communication: The chosen candidate should have a sound understanding of MQTT (Message Queuing Telemetry Transport) and how to use it to integrate various IoT devices. - Data Collection & Analytics: Proficiency in handling data streams from these devices, ensuring seamless collection, storage, and basic analytics. - User Interface & Experience: Creating a clear, intuitive UI to monitor and interact with the IoT data is essential. Ideal Skills: - Proficient in Java, MySQL, and Tomcat - Experience with MQTT and IoT SCADA is a plus - Strong background in designing user-friendly interfaces - Able to deliver quality work within a tight time...

My goal is to have a complete informational website developed for my business. With a focus on offering key details like: - About Us: A section devoted to...listing of all our services - Contact Information: Clear details on how customers can contact us; including phone number, email address, and physical location - Pricing: Transparent pricing information for our services The ideal freelancer for this project should have prior experience in developing informational websites with an easy to navigate user interface. Proficiency in web design and development and a keen eye for detail is necessary. Knowledge of SEO to help maximize the visibility of the website on search engines is also appreciated. Be prepared to collaborate closely to ensure the website accurately represents the...

I'm seeking a WHMCS module that facilitates direct connection between my .in domain registry and WHMCS. It's built on the Neustar toolkit for registrars. For reference, I've included a link to an existing module developed by another party: I'm looking for a similar module without licensing restrictions and at a more affordable rate than the one listed.

Are you a skilled communicator with a knack for scheduling appointments? Glimmer Grove Design is seeking freelance appointment setters to assist us in reaching potential clients and scheduling Zoom calls to showcase our beautifully crafted websites. Responsibilities: - Utilize provided dialer, script, and lead list to make outbound calls to businesses without websites. - Engage with business owners or decision-makers to discuss our website offerings. - Schedule Zoom calls to present our pre-built website demos. - Maintain accurate records of appointments scheduled. - Requirements: - Excellent communication skills, both verbal and written. - Comfortable making outbound calls and engaging with potential clients. - Ability to effectively follow a provided script while adapting to co...

Need help with Adobe Illustrator for editing images. The task involves resizing and cropping based on proportional scaling without any specific dimensions. Experience in using Adobe Illustrator for such tasks is necessary. Ideal freelancers would have a keen eye for maintaining image integrity and proportions during resizing.

...like to streamline my paystub downloading process to avoid the need for printing, looking to have them saved directly as PDFs. Key Responsibilities: - Troubleshoot QuickBooks Snappt: I need assistance to ensure that the PDFs generated are correctly formatted and able to print efficiently. - Automation of Paystub Downloads: I'm looking for a solution that will download paystubs directly as PDFs, without the need for printing. This should enhance efficiency and save time in the long run. Ideal Skills and Experience: - Proficiency in QuickBooks: Experience with QuickBooks, especially Snappt, is fundamental for this project. - Troubleshooting Abilities: A proven track record of resolving technical issues related to printing and formatting PDFs. - Automation Expertise: Skilled ...

I have a project that requires the development of a robust Android application. Key Requirements: - Development of a comprehensive Android application with 18 screens - Integration of 12-14 APIs to ensure seamless functionality - Design and implementation of a user-friendly UI/UX - Optimization for performance and security Designs, icons and api's will be provided by us Time 10 days

I'm seeking a graphic designer to create a unique logo for my business. The logo should consist of both text and a symbol. It will be used both online and in print, so it needs to be versatile and easily scalable without losing its detail. Key requirements: - Combination of text and symbol - Versatile for both online and print usage The design should strongly convey a sense of creativity and innovation. This will be key in representing the essence of my brand to the audience. I'm open to various design styles that can resonate with these characteristics. Ideal skills: - Strong graphic design and illustration skills - Previous experience with creating logos that are used in both digital and print media - Ability to convey a specific message through design - Understandin...

...hybrid travel booking mobile application, complete with a web-based admin panel using modern technologies. The core feature of the app is travel package booking. Technology will be NodeJs/Flutter/React Native/Firebase ONLY Key Features: - Travel Package Booking aimed at solo travelers and families. - Search feature to search for destination - Provide detailed information about the package (including directions) - Wallet system for cash management (only to manage refunds) - accounting history - Vendor payment - Booking/cancellation/notifications/feedback The admin panel should include: - User management - Data uploading for treks - Payment management - app configurations I have more details to share with the chosen developer for further fine-tuning. Ideal Candidat...

I am looking for an experienced developer to create a school billing software with specific features. Key Features Needed: - Customizable invoice templates with a capacity to vary fields per class or grade. - Incorporation of custom branding elements into these invoice templates. Additional Requirements: - I would like to have WhatsApp notifications as a method of handling payment reminders. The ideal freelancer for this project would be one with prior experience in developing billing software, more specifically within a school context, and a strong understanding of WhatsApp API integration. Demonstrated experience in software that includes customizable templates and unique branding elements is a must. Your expertise in these areas should align with my project needs and enhance the sof...

...user's interests or preferences. - Information Provider: The AI should function as chatbot, furnishing necessary details upon a user's request, making interactions smoother. Required Skills and Experience: - Expertise in Python: The AI needs to be built in Python language. - Proficiency in AI and Machine Learning: Understanding of AI and ML to add the desired features. - Experience with Chatbot Development: The AI should function as an information-providing chatbot. - Knowledge of Chatgpt: The developer should be trained in the tool to ensure optimum utilization. This position requires industry experience, as the project entails the completion of a complex web AI application. Understanding of how to effectively implement the abovementioned features will be significant...

I am in need of a skilled developer to create a customized inventory management app using Google AppSheet and MySQL. The app will cater to a user base of less than 50, but it needs to be designed and optimized for scalable growth. It should be intuitive, easy to use, and have a professional interface. Key features that need to be incorporated into the app include: - Real-time inventory tracking - Sales and purchase order management - Product barcode scanning As the app will be handling crucial data for my business, security and reliability are of utmost importance. The developer should have experience in creating and integrating secure databases, as well as a track record of building robust, scalable applications. The successful freelancer should have: - Pr...

Landing Page for my website it will have animation and interactive elements, looking for some one who can finish it in 12-14 hours. Please check the attached pdf for details.

DO NOT QOUTE WITHOUT READING I need an expert who can help me integrate a live product variation display feature into my e-commerce website. i have achieved this on shopify with this plugin want same functionality on Wordpress .. variations will be 10000+ so manual is not an option Key Requirements: - Incorporating a live product customization preview: I'm looking to offer my customers the ability to customize the products they are purchasing. This means they should be able to preview the changes they are making in real-time. '

Your original Bid Quote price is considered final. - No discussions about increasing the price later. No cAlgo/ cTrader Bot experience? DO NOT BID! Anyone who quotes above budget will be disqualified immediately. Bid only if you are available to start work today. Must Read the attachment before bidding. You must submit your relevant work history as soon as you submit your bid not to disqualify. I'm looking for someone with demonstrable cAlgo experience ( Must share previous work samples and also show me live evidence on a video call to be considered eligible) to code my indicator-based simple bot within 5 days. Feel free to suggest if any of my requirements are difficult for your skill level and I can consider them. Those who don't reply to msgs for more than 15 min...

I'm in need of an experienced Shopify developer to create an online store for my physical products. The main aspects of this project include: - The store will be designed to sell physical products, so your expertise in e-commerce and Shopify development is crucial. - Integration with payment gateways such as PayPal, Stripe, and credit/debit cards is a must. Your experience in configuring these payment gateways on Shopify will be an advantage. - Your knowledge of Shopify's features and how they can be tailored to create a seamless and user-friendly online shopping experience is key. Ideal Skills and Experience: - Proven experience in developing e-commerce websites, particularly on the Shopify platform. - Expertise in integrating payment gateways, specifically PayPal and...

I'm in need of a proficient typist to convert the text from printed documents into digital form. The project primarily requires: - Entering text data: The task mainly involves converting the text from printed documents into digital format. The ideal candida...documents into digital form. The project primarily requires: - Entering text data: The task mainly involves converting the text from printed documents into digital format. The ideal candidate should have: - Excellent typing skills: As the core of the job is typing, a high level of accuracy and speed is required. - Attention to detail: It’s critical to ensure the data is entered correctly and without errors. - Experience in data entry: A background in similar projects or data management is preferred. Looking fo...

I'm in need of a skilled developer to create a comprehensive online portal that aims to replicate the functionalities of Tally. The portal should ...features, I require: - General Ledger - Accounts Receivable - Accounts Payable For the inventory management features, it's essential that the portal includes: - Inventory Tracking - Stock Alerts - Purchase Order Management Given the complexity of the project, I am looking for a professional with prior experience in creating similar online portals. Proficiency in both back-end and front-end development is crucial. A good understanding of accounting and inventory principles is a bonus, as this will help in making the portal more intuitive and user-friendly. Please provide examples of your past work and how you intend to ap...

I'm in need of assistance to resolve an ongoing issue with the PayPal module in my Prestashop site (8.1). Without any recent changes or updates, the module simply doesn't stop loading, making it impossible to configure it. The ideal freelancer for this job should: - Be an expert in PrestaShop - Have proven experience and skills with PayPal integration - Understand the typical causes of endless loading issues and their solutions Your task will be to identify and fix this issue to assure a smooth payment processing for my customers. Experience with PrestaShop and PayPal module integration is a must. Please provide a brief overview of your relevant experiences and how you plan to tackle this issue. I anticipate a smooth and timely resolution.

The website is Stuck in search in terms of the number of visits. Please do not offer a set of links as I am not looking for backlinks, but rather seeking a real strategy for significant improvement. The website targets the UAE in both Arabic and English languages." We have updated all on-page factors and I have created guest posts on very high authority sites, but without improvement. Send me similar samples with results (only In the last few months) Quote should guarantee the achieving the results.