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Web App Development Proposal

Prepared by: ​[Sender.FirstName][Sender.LastName] ​[Sender.Company]​

Prepared for: ​[Client.FirstName][Client.LastName]​ ​[Client.Company]​

Image 1

Utilize a web app development proposal template when you’re presenting a formalized plan to a client or stakeholder for creating a custom web application. It’s particularly valuable for outlining project scope, timelines, technologies, and budget considerations in a structured and professional manner.

Company:[Client.Company]​

Address:[Client.StreetAddress][Client.City][Client.State][Client.PostalCode]​

Cover Letter

Dear [Client.FirstName][Client.LastName],

Thank you for reaching out to [Sender.Company] regarding your upcoming development project. We specialize in web app development and website design and are excited to work with you to accomplish your goals.

With more than (Number) years in the industry, [Sender.Company] is the ideal partner to realize your dreams regarding your website and mobile app. Our dedication to excellence ensures we deliver only the best, and we are excited to start on your project.

We have prepared this document as a more thorough introduction to [Sender.Company], and a detailed breakdown of the deliverables and pricing for your upcoming project.

For mobile app developers, our Mobile App Development Proposal Template is essential. This template allows you to present your experience in building innovative mobile applications.

Table of Content

About [Sender.Company]​

Portfolio

Core Features

  • Integrations

  • Website Structure

  • App Structure

Our Approach

  • 1. Planning

  • 2. Design

  • 3. Build

  • 4. Test & Train

  • 5. Launch

  • 6. Support

Project Timeline

Project Cost

Terms and Conditions

Final Agreement

About [Sender.Company]​

​[Sender.Company] is a development firm specializing in web apps and websites. Our development team design, build, and support websites for private and public institutions worldwide. We apply a well-tested framework to each project, allowing us to complete web development and application projects on time and on budget without sacrificing features or functionality.

Our goal is to deliver intuitive user interfaces with an elegant design that is fit for small, medium, and large businesses. As such, we present a more liquid and professional way for your customers to interact with your business and purchase products and services.

Portfolio

The portfolio section is essential, as it proves to prospective clients that you have experience in the industry. Make this section innovative, as you can embed a video, links, and images to create a more impactful introduction to your previous projects.

​[Sender.Company] has worked with all sorts of clients, delivering excellence and satisfied customers:

Core Features

The following section will be personalized to each Client. If it is a company selling products, like a retail store, the website and mobile app should make it easy to browse products. We have added an example of how your web app development proposal may look like.

​[Client.Company] focuses on selling products to customers. As such, we have identified the following core features in the app and website:

  1. Choice of Products

  2. Ordering of Products

  3. Purchasing of Products

Customers will receive a confirmation email with the attached purchase invoice and a unique order number. Any updates on the order will also be sent by email.

Integrations

​[Sender.Company] will add the following integrations to the website and mobile app:

  • (Integration) – (Description)

  • (Integration) – (Description)

  • (Integration) – (Description)

  • (Integration) – (Description)

Website Structure

The basic website structure we implement contains the following:

  • Homepage

  • About Us

  • Products/Services

    • A page for each product/service

  • Checkout

    • Payment Method

  • Dashboard

  • Settings

  • Contact Us

App Structure

Same as you have done above, add the standard pages and buttons you will add to the app for this web app development proposal. It should be similar, if not the same, to the website. If it is the same, you can leave out this section and change the above one to “Website & App Structure” instead.

Our Approach

​[Sender.Company] applies a six-step framework to every development project. This allows us to break projects down into distinct phases and monitor progression and results more effectively.

1

Planning

Every project begins in the planning phase. In this phase, we work with the customer to discover your needs, wants, and true objectives. This initial meeting allows us to thoroughly plan a complete project up front, avoiding costly delays and unforeseen challenges later on. In this phase, we will complete the following steps:

  • Initial meeting with Client

  • Draw up basic drafts of web and app requirements

  • Plan out a complete project roadmap

2

Design

We create prototypes and mockups based on earlier discussions during this phase. We give you a visual representation of our understanding of your needs to review. As you view it early in the project, we can further solidify your requirements. In this way, we can also discover any additional needs or challenges that did not present themselves in the planning phase. In this phase, we will complete the following steps:

  • (Step.One)

  • (Step.Two)

  • (Step.Three)

3

Build

In this phase, we begin building your app or website. We heavily emphasize adhering to the technical and design specifications laid out in the planning phase and perform regular functional tests. These tests allow us to correct problems during the build rather than address them after project completion. In this phase, we will complete the following steps:

  • (Step.One)

  • (Step.Two)

  • (Step.Three)

4

Test & Train

We thoroughly test all sites and apps before the final launch. We simulate heavy stress to measure performance and test various browsers, operating systems, and devices with the site or app. In doing so, we can be sure that it is responsive and performs well across all platforms. We also perform training with your staff so that they will be able to make minor adjustments easily or publish new content once your site or app is live. In this phase, we will complete the following steps:

  • (Step.One)

  • (Step.Two)

  • (Step.Three)

5

Launch

Launching your site or app can be stressful. Even with thorough testing during the development phase, unforeseen challenges can arise. That is why our team provides comprehensive monitoring and support during the launch period. We stand ready to ensure your successful launch and will address any issues that arise. In this phase, we will complete the following steps:

  • (Step.One)

  • (Step.Two)

  • (Step.Three)

6

Support

Once your site launches successfully, you will still require a technical partner to support ongoing needs. We offer support services for our completed projects, including monitoring and optimization. After the completion of this project, you will have access to the following support features:

  • (SupportFeature.One)

  • (SupportFeature.Two)

  • (SupportFeature.Three)

Project Timeline

Add the initial timeline here as you estimate it will play out. While we understand unforeseen problems and delays might occur, it is a good way for the Client to know when they can expect the launch. However, if you are developing the website and app separately, add two timelines or extend the first to include both operations.

Below is a breakdown of your project timeline, according to preliminary analysis and following our standard execution process:

Web & App Development Phase

Date Complete

Planning

(Completion.Date)

Design

(Completion.Date)

Build

(Completion.Date)

Test & Train

(Completion.Date)

Launch

(Completion.Date)

Support

(Completion.Date)

Project Cost

You should always add all the fees and expenses to this web app development proposal. There should never be hidden costs, as it’s a surefire way to lose a customer or get bad reviews. As such, we recommend adding any possible additions as a separate section for the Client to consider and providing a comprehensive breakdown of all associated costs as the document currently stands.

Here is how the costs associated with the project break down:

Name

Price

QTY

Subtotal

Item 1

Description of first item

$35.00

5

$175.00

Item 2

Description of second item

$55.00

1

$55.00

Item 3

Description of third item

$200.00

1

$200.00

Subtotal

$230.00

Discount

-$115.00

Tax

$23.00

Total

$138.00

​[Client.Company] agrees to make a (Percentage)% deposit upon the start of this project. The rest of the amount will be paid as follows:

  • (Percentage)% paid on the (Date)

  • (Percentage)% paid on the (Date)

  • The full amount settled upon completion of the project on the (Date)

Terms and Conditions

By signing this agreement, [Client.Company] agrees to acknowledge [Sender.Company] as the sole contractor for this project. [Sender.Company] will maintain the Project Timeline, provided [Client.Company] cooperates with [Sender.Company] in making decisions within a reasonable time regarding the planning, design, and development of the app and website.

​[Client.Company] will make all payments according to the payment schedule. [Client.Company] acknowledges that late payments can result in a late fee of $(Late.Fee) or the stalling of Project Operations. Upon completion of the project and the total payment amount settled, [Sender.Company] will hand over all contents used to build the app and website with [Client.Company] as the sole owner of these assets.

However, [Sender.Company] has the right to showcase images of the completed project as part of their portfolio.

​[Sender.Company]

​

Signature
MM / DD / YYYY

​[Sender.FirstName][Sender.LastName]​

​[Client.Company]

​

Signature
MM / DD / YYYY

​[Client.FirstName][Client.LastName]​

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FAQ: Web App Development Proposal

  • An HTML5 proposal is perfect for a development firm that wants to impress prospective clients. It gives a client details about the company and the various services the company can offer. It also details the approach the development firm would take in order to fulfil the client’s demands.

  • A website proposal typically begins with the table of contents. From there on, it details the background of the company and its approach (how they plan, design, build, test, and launch the website). It also covers project timelines, project costs, terms and conditions, etc.

  • An easy way to write a website proposal is to follow a website proposal template. This often starts off with an introduction to the company. After this, you can explain the approach that the HTML5 coder will take to design the client’s site. This includes all the steps from planning the site to the launch. Lastly, you conclude by mentioning the timeline for the project and the cost for the same.

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HTML 5 App & Website Proposal

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