One codebase, both app stores.
React Native app development for iOS and Android, plus the backend and API work the app depends on, shipped to both stores from a single codebase. Median four days from scoping call to first commit.
Book a scoping call$1,200/ 1-week sprint
searebbel/autopilot-appSPRINT 02
MATLAB SDK bridge, iOS and AndroidPR #21 · checks ✓
Offline chart cache and syncPR #24 · checks ✓
TestFlight build 14, review notesIN REVIEW
Crash-free sessions, last release99.6%
› THE PROBLEM
Two platforms, one team, and a release process that punishes mistakes.
Mobile punishes part-time attention. Store review, device fragmentation, native modules, and offline behaviour each take specialist judgement, and a missed release means waiting days rather than pushing a fix.
This lab runs one React Native codebase for both stores, with the release train, the crash reporting, and the backend work treated as part of the sprint rather than someone else’s problem afterwards.
› CAPABILITIES
What this team builds
React Native apps
One codebase for iOS and Android, built to ship weekly rather than in quarterly releases.
Native modules and SDKs
Bluetooth, camera, background location, and vendor SDKs bridged and tested on real devices.
Offline and sync
Local caches, conflict rules, and queued writes so the app stays usable where the signal is not.
Release trains
TestFlight and Play tracks, staged rollouts, crash reporting, and store submissions we handle for you.
Push, deep links, analytics
The plumbing that growth work depends on, wired once and correctly.
Backend and APIs
The endpoints, jobs, and data model the app needs, built in the same sprint as the screens.
› YOUR SPRINT TEAM
Who you actually get
One fixed sprint price covers everyone below. No hours ledger, no utilization math, and you will know them all by name after the first call.
›
Mobile engineer
DEDICATED FOR THE SPRINT
Owns the app: screens, native bridges, and the release. Assigned to your sprint for its full length, and the person on your scoping call is the person in your repo.
›
Backend and API engineer
DEDICATED FOR THE SPRINT
Builds the endpoints and data work the app depends on, so a mobile feature never waits a sprint for its API.
›
Fractional lead
SCOPE AND REVIEW
Scopes the sprint on the call, then reviews what ships against it. Your escalation path if a store review or a deadline moves.
›
Fractional QA
EMBEDDED AT RELEASE
Device-matrix testing and regression runs before each submission. Shared across sprints by design, so you get the judgement without paying for idle time.
› EVERY SPRINT SHIPS
Deliverables, not decks
›
Store-ready builds · signed, submitted, and shipped on your accounts
›
Device test runs · regression coverage across the phones your users carry
›
Daily written updates · what shipped, what is next, what needs your call
›
Release notes and docs · plain-English notes your team can operate from
›
Handover-ready code · your repo, your standards, your IP from day one
SHIPPED BY THIS LAB
“They took a MATLAB SDK our own hires had failed to bridge for a year and had it running in a React Native build inside two sprints.”
Founder, SeaRebbel
Read the case study2
sprints to a production build
99.6%
crash-free sessions
› PRICING
One number, on the site, on purpose.
You should not need a call to learn a price. Each sprint has a fixed price that covers the whole team, and add-ons are flat per sprint. Full pricing ›
Dev Lab, Mobile$1,200/sprint
›Fixed scope, agreed before the sprint starts
›Median four days to the first commit
›Async daily updates, direct team access
›Full IP ownership from day one
›First 14 days refundable, any sprint length
› QUESTIONS
Asked on most scoping calls
Yes, in two ways: shipping features inside the existing native codebases, or moving screen by screen to React Native behind a flag so both versions ship while the migration runs.
We do, on your accounts. Store metadata, screenshots, review responses, and the release train are part of the sprint, so a rejection is our problem to answer, not yours.
That is the usual reason clients come here. Bluetooth, camera, background location, and vendor SDKs get a native bridge written and tested on real devices rather than simulators.
Yes. The sprint team includes a backend and API engineer, because a mobile feature that needs a new endpoint should not wait a sprint for one.
Three things a portfolio of screenshots will not show you. Whether they have bridged a native SDK or a Bluetooth device on real hardware, because that is where React Native projects get stuck. Whether they will ship to both stores on your accounts every week rather than once a quarter. And whether the code is in your repository from the first day. We have done all three for SeaRebbel, whose app steers a boat along a route drawn on the screen.
First 14 days are on us. Not convinced? Full refund, regardless of sprint length. It runs from the day your first sprint starts. So far, every client who completed a sprint has come back for another.
The scoping call is 30 minutes and sets the sprint length. The first commit follows in four days on median.