CORECORE

An app on the home screen.

We build iOS and Android apps from one React Native codebase — scoped honestly, wired to a real backend, and walked through both store reviews. Same team, same discipline as our web work.

Mobile App Development — product preview

What you get

  • A scoping session that decides what belongs in the app, what stays on the web, and what ships in version one
  • Screen-by-screen UX design that follows iOS and Android conventions — navigation, gestures, and empty states included
  • One React Native codebase compiled to real native apps for iPhone and Android
  • Accounts done right: sign-up, login, password reset, profiles, and secure session handling
  • Push notifications — announcements, reminders, and transactional alerts — with the admin controls to send them
  • A secure backend API and database that keeps the app, your website, and your admin dashboard in sync
  • Offline handling and slow-network behavior planned in from the start, not patched in later
  • Testing on the device sizes your customers actually use, before anything ships
  • App Store and Play Store submission support: listings, screenshots, review notes, and help if a reviewer pushes back
  • Post-launch care: crash monitoring, OS-update maintenance, and a direct line to the team that built it

How it works

A straightforward path from scope to launch.

  1. 01

    Define the use case

    First call decides what genuinely needs to be an app and what belongs on the web or in your admin tools. If a mobile site would serve you better, we say so before you spend a dollar.

  2. 02

    Design the app flow

    We map navigation, key screens, offline needs, and the moments a notification should fire. You approve the design before a line of app code is written.

  3. 03

    Build the app and backend

    One React Native codebase for both platforms, connected to a secure API, your database, and the admin dashboard you'll run it from.

  4. 04

    Ship through both stores

    We package builds, run device testing, and guide the App Store and Play Store review with you — including what to change if a reviewer pushes back.

Recommended stack

What we typically build on

Most mobile apps ship as a TypeScript React Native codebase through Expo, backed by managed authentication, Postgres data, Node services, payments, and notifications where the product needs them. Every item below has a direct job in the iOS or Android delivery path.

React NativeReact NativeMobile framework
ExpoExpoMobile framework
TypeScriptTypeScriptLanguage & tooling
SupabaseSupabaseBackend & APIs
PostgreSQLPostgreSQLDatabase & storage
Node.jsNode.jsBackend & APIs
StripeStripePayments
TwilioTwilioEmail & SMS
RedisRedisDatabase & storage
GitHubGitHubSource & CI/CD
React NativeReact NativeMobile framework
ExpoExpoMobile framework
TypeScriptTypeScriptLanguage & tooling
SupabaseSupabaseBackend & APIs
PostgreSQLPostgreSQLDatabase & storage
Node.jsNode.jsBackend & APIs
StripeStripePayments
TwilioTwilioEmail & SMS
RedisRedisDatabase & storage
GitHubGitHubSource & CI/CD

Every tool above is proven in production across our builds — recommended, not required. See everything we deliver

Custom quote

A written scope first. One honest build price after that.

A focused customer app and a multi-role platform are not the same project, so we do not publish a made-up starting number. We decide whether mobile is the right lane, define version one, and price only the work it needs.

  • The version-one screens, user roles, backend, and admin controls
  • Device features such as push, camera, location, offline use, or biometrics
  • App Store and Play Store packaging, review support, and launch handoff

How pricing works

Discovery, recommendation, fixed quote, then your approval.

We can recommend a smaller web or mobile-friendly solution when it solves the problem better. If a full mobile app is justified, the quote separates the build, third-party account fees, and ongoing care so nothing is buried.

Pricing, in plain terms

Custom-quoted by scope — approved before we build

App builds are priced against a scope we agree first, so there are no surprises mid-build. Apple and Google developer fees are paid directly by you; post-launch care runs on a monthly plan.

A preview, not a final bill

Prices shown are estimates for a typical build at this tier. You approve a fixed, written quote before any work begins — no surprise charges later.

What's billed separately

Tax, usage-based fees (voice minutes, AI messages, ad spend), hosting, and monthly care plans are separate from the one-time build price.

Estimate → quote → build

Build your estimate online, we review the scope and send a fixed quote, you approve, then we build. You always see the number before you commit.

DisclaimerExcludes tax, usage fees, hosting, and monthly revisions / care plans.

Common questions

  • Most projects ship on React Native: one codebase compiles to real native apps for iOS and Android, so you build and maintain one app instead of two. When a feature genuinely demands fully native code, we scope that honestly instead of forcing it.