Fixed Price
Start Small. Go Big.

Fixed Price Model

Fixed price model of cooperation is designed for a different short-term cases like feasibility studies, R&D tasks, Proof of Concept, and other similar ones that require a predictable time and budget estimations with a minimum amount of uncertainties and maximum understanding of requirements. This engagement model perfectly fits for MVP phases of development and for the short trial periods before longer engagements or dedicated team setup.

Core Benefits

Fixed Timeframes

You receive a proposal in terms of a defined timeline for the initial project delivery based on your detailed requirements

Predicted Budget

Based on the agreed scope for the fixed price project, we propose a firm budget for that scope only to avoid any risks

Expected Delivery

After the completion of the project, you will receive a full transition of business and technical documentation

Short Commitment

As a company policy, we usually start from the short-term fixed trial scope before we agree on any longer engagements

High Complexity

We can help you with the investigation of highly-complex technical ideas as we incorporate our r&d unit for this kind of tasks

Regular Meetings

We are big fans of regular meetings which give you a full vision on the team performance and delivery

Projects That Started Fixed Price With Us


B2B Online Banking Application

Tide is a revolutionary financial services product for small and medium-sized businesses. It enables users to set up a single account and get instant access to various financial services (including automated bookkeeping and integrated invoicing). Tide users can manage a wide variety of financial services for their business in one place.

  • Location
    London, UK
  • Technologies
  • Platforms
    Mobile, QA
  • Team size
    5+ peoples
  • Users
    Business owners in the UK

Scala Sports

Matching Application For Tennis Players

A marketplace for graphic designers and illustrators which includes payment integration, hardware integration with printers, mobile payments, and search by colors and tags.

  • Location
    London, UK
  • Technologies
    Java, Swift, Firebase, Fabric
  • Platforms
    Mobile, QA, UI/UX
  • Team size
    5+ people
  • Users
    Tennis players in Europe

E-Type Care

Care Home Management Application

E-type Care is a digital suite for care home management, service quality assurance, and analytics that consists of an app for residents and another app for care home managers.

  • Location
    London, UK
  • Technologies
    Objective-C, Angular, HTML, CSS
  • Platforms
    Web, Tablet, QA
  • Team size
    8+ people
  • Users
    Care homes in the UK

How It Works With Us

Requirements Definition

We discuss your project idea from the technical perspective and collect the biggest possible number of requirements that you have

Estimation Process

We prepare the precise time and budget estimation for the defined scope of work based on the confirmed requirements

Getting Ready To Start

We prepare the legal part of our engagement after agreeing on the timelines while the tech initiation is starting

Execution And Delivery

We will deliver a finished scope of work together with the description of the next steps for further development

Project That We Started Fixed Price

Why Yes App?

Yes App is a software development company based in London, UK that focuses on a narrow technology, helping startups and enterprises to grow their business. Our goal is to increase the capacity of your team and provide high-performing professionals. We have expertise in JavaScript, Salesforce, Serverless, and Native Mobile. With strong values, management experience in web application development, and an active local community we always involve talented engineers to provide quality services to our clients!

Contact us

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Yes App is a software and web development company from London, United Kingdom that builds dedicated teams skilled in JavaScript, Node.js, Angular, React, AWS, Serverless, and Salesforce.


Contact person

  • Head of Project
  • Bob Dirigh
  • Email: [email protected]
  • Skype:
  • LinkedIn: Yes App Team

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  • London, EC3V 4AG