Mobile App Development Company for the USA, UK and India

We give a fixed quote after a free 30-minute scoping call, based on features, platforms and integrations. Quotes are in USD or GBP for US and UK clients and in INR for India. A tightly scoped MVP costs far less than a complex app with real-time features, so we help you cut scope before we price. Budget for ongoing maintenance after launch too.

Yes. We build apps for companies in the USA, UK and India. Product and account contacts in New York and London run discovery calls and sprint reviews inside your working hours, while design and engineering happen in New Delhi. Contracts are in USD or GBP, we sign an NDA before scoping, and you own the code and store listings.

The 7 stages are strategy, planning, UI/UX design, development, testing, launch and maintenance. Strategy defines the problem and users. Planning sets scope and timelines. Design creates the screens. Development builds the app and backend. Testing finds bugs on real devices. Launch puts it in the stores, and maintenance keeps it current.

For most business apps, cross-platform with Flutter or React Native is the better choice. One codebase covers Android and iOS, which saves time and money, and performance is close to native. Choose native Swift and Kotlin for heavy graphics, complex hardware access or very high performance needs.

A focused MVP usually takes 8 to 16 weeks from design to store launch. Basic apps can be faster, and apps with complex backends, payments or real-time features take longer. We work in 2-week sprints and demo a working build at the end of each one, so you see real progress throughout the project.

Yes. We prepare store listings, screenshots, privacy details and release builds, then handle submission and review on Google Play and the Apple App Store. The apps are published under your own developer accounts, so you own the listings. We guide you through creating those accounts if you do not have them.

You do. Once the project is paid for, the full source code, designs and store listings belong to your company. We hand over repositories, credentials and documentation. You are free to maintain the app in-house or with another team, though most clients keep us on for updates.

It depends on how often you release, how many devices and OS versions you support, and what your backend runs on. Every app needs updates for new iOS and Android versions, security patches and store policy changes. Elgrith quotes maintenance as a fixed monthly fee after launch, covering updates, monitoring and small changes, so running costs are clear before you build.

Choose on accountability, not geography. A local firm is easy to meet but often costs more. An offshore team can stretch your budget but needs a clear process. Elgrith combines both: client partnership in New York and London, engineering in New Delhi, calls in your working hours, code in your repository and one fixed quote before work starts.