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    MOBILE APP DEVELOPMENT

    React Native app development

    React Native app development for teams shipping to iOS and Android without funding two codebases. Senior engineers build the app, the backend behind it, and the admin tooling around it, then submit to both stores on your accounts with you as publisher. Our own consumer product shipped exactly this way: one Expo codebase, a hardened Postgres backend, and a release pipeline that reaches the stores.

    TWO SCREENS, ONE CODElive

    EXPO

    iOS

    Android

    One codebase. Both stores. Zero duplicate teams.

    WHEN YOU NEED THIS

    0/5 fit

    WHAT'S INCLUDED

    • Cross-platform app in React Native, one codebase for iOS and Android
    • Backend API and data model, with authentication and social sign-in where they fit
    • Push notifications, deep linking, and offline behavior scoped per feature, with honest sync limits
    • Server-enforced privacy: row-level security and age gating where required
    • Admin panel for operations, built as a separate web app
    • Paywall and subscriptions via RevenueCat where the model needs them
    • Crash reporting, analytics, and a release pipeline with over-the-air update support
    • App Store and Play Store submission on your accounts, with store assets, listing support, and a handoff runbook

    WHAT'S NOT INCLUDED

    • Native iOS-only or Android-only builds
    • Game development or AR/VR experiences
    • Guaranteed store approval; review is Apple's and Google's call, and we handle the review loop

    HOW WE DELIVER IT

    STEP 01 — WEEK 1

    Screens, modules, and integrations are agreed, and the milestone plan is fixed against them.

    PROOF

    SHIPPED
    PROOF · TRENITH IN-HOUSE PRODUCT

    SquadPax, Squad Fitness App

    A squad-accountability fitness app built end to end in React Native: AI coach with memory, health-data-aware training, and a store-ready release pipeline.

    873exercise library behind the AI coach
    Read the case study

    FAQ

    Honest answers to the questions that show up most.

    05answers on file

    Yes. React Native ships one codebase to both stores, and platform-specific code is written where the platforms genuinely differ. Our own fitness app runs this way in TestFlight today.

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    NEXT

    Book a 30-minute scoping call.

    We map the project, estimate the scope, and send a fixed-price proposal within 48 hours.

    Request a ProposalStart with a systems audit
    Fixed-price guaranteeSenior engineers only4-business-hour response
    SLOTS OPEN THIS WEEKlive

    A founder confirms within 4 business hours.

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