Mobile App Development Services for Android, iOS & React Native

Cost follows scope: the number and complexity of screens, the platforms you need, how many systems the app must connect to, the amount of design and prototyping, the testing effort and the support you want afterwards. We do not publish fixed prices because they would mislead. After a discovery conversation we give a written scope and estimate for the work agreed.

We start from your users and requirements, not from a preferred tool. We look at which devices your audience uses, which device features the app needs, your team and your budget, then recommend a route and write down the trade-offs. If the answer is React Native, our React Native page explains the assessment in more detail.

Cross-platform development suits many business apps, where one shared codebase can serve iOS and Android and keep updates simpler. It is less suitable where an app depends heavily on graphics or specialised hardware features. We offer no assurance of identical performance on every device, and we flag any feature that needs platform-specific work.

Typically user journeys and task flows, wireframes, a clickable prototype, a component and style guide, and a review of screen states such as empty, loading and error. Prototype feedback goes back into the design before engineering begins. The exact deliverables are confirmed in the written scope.

Apps commonly connect to sign-in services, payment gateways, CRMs, maps, notification services and your own backend. What is possible depends on the documentation and access each system provides. We list every integration during discovery and confirm what each one needs before build planning.

Testing covers the devices and operating-system versions agreed in scope, network conditions, regression checks after changes and a release checklist. Deployment covers preparing builds and store listings and submitting through developer accounts that you own. Store review outcomes and timing are decided by the stores, so we cannot promise approval dates.

A startup app usually needs a small first release to test with real users. An ecommerce app connects to a catalogue, payments and orders. A business app often links to sales or operations tools. An enterprise app adds sign-in, roles, data handling and release approval. We shape scope and phasing to the situation rather than using one template.

Maintenance covers updates for new operating-system versions, library upgrades, API changes from third-party services, crash and error review and agreed fixes. We set out in a written support scope what is covered and how issues are reported. New features are planned as separate iterations.