A React Native app in both stores, from one codebase.
Two app stores, one codebase, a backend you own. Sign-in with Apple and Google, push notifications, payments, and the submission and review back-and-forth handled for you, by the developer Draftbit chose to record their official React Native build series.
- Draftbit's official React Native series
- fixed price agreed before we start
- live in 5 to 8 weeks
Products we've shipped, mobile included.
Marketplaces, SaaS, AI tools and subscription products, built with the same discipline every time: React Native, Expo and Supabase, submitted and approved.
React Native gym apps: management, class booking, attendance and workout tracking.
Watch a mobile app get built, start to finish.
Draftbit, the React Native platform, had Douglas record their official app-build series. Four hours of it are below: authentication, onboarding, home, details and search, exactly as your app would be built.
3 hruncut
1 hruncutWhat we build with: React Native, Expo, TypeScript, Supabase, Stripe, push notifications, App Store and Google Play.
Sound familiar?
- You need iOS and Android but only have budget for one buildversion one
- Your Expo project from Bolt runs on your phone and nowhere elseFinish it
- Apple keeps rejecting the app and the reasons don't make senseFinish it
- A developer disappeared before submissionFinish it
- You want a web admin and a mobile app on one backendWeb and mobile
From first call to launch
- 1
A 20-minute call
What the app does, who uses it, and whether it needs a web side too.
- 2
Scope and a fixed price
A written scope, a number and a start date within two days.
- 3
Build in the open
A TestFlight or Expo build on your phone every week.
- 4
Store submission and handover
Both listings, screenshots and review back-and-forth handled. Store accounts and repo in your name.
What it costs
Every project is a fixed price agreed in writing before we start, with half up front and half at launch. Not sure which fits? The call is free and you leave with a recommendation and a number.
Finish your app
An Expo project, a crashing build, or an app stuck in review.
$5,000
starting from
2 to 3 weeks
- Written verdict in 48 hours
- Crashes, auth and payments fixed
- Store listings and review handled
- Crash reporting from day one
- Four weeks of fixes after launch
Mobile app, version one
iOS and Android from one React Native codebase.
$8,000
starting from
5 to 8 weeks
- Onboarding, email, Apple and Google sign-in
- Push notifications and deep links
- In-app or Stripe payments
- Backend and admin you own
- App Store and Play Store submission
- Crash reporting and analytics
- Four weeks of fixes after launch
Web and mobile
A web app and a mobile app on one shared backend.
$12,000
starting from
6 to 10 weeks
- Everything in version one
- Next.js web app on the same database
- One admin for both
- Eight weeks of fixes after launch
Every price includes a fixed quote, weekly staging links, a documented handover and full ownership.
Straight talk, shipped on time, no surprises.
Built our entire booking system and payment flow from scratch.
“We needed a booking platform with Stripe payouts and role-based dashboards. JetBuild scoped it clearly, built it fast, and it worked on day one. No back and forth, no surprises.”
Marcus Webb, Co-Founder at GreenRoute Logistics
Fast, reliable, and actually understands Bubble at a deep level.
“JetBuild delivered exactly what we scoped, on time, with zero hand-holding needed. They understand Bubble at a production level, not just getting things to work, but building them properly.”
Brian Luerssen, Founder at DraftBit
How every project runs
Fixed price before we start
You know the full number upfront. Never hourly surprises.
Weekly staging links
You click through the real build yourself. No curated demos.
Documented handover
Any future developer can pick your project up.
You own everything
Code, data, accounts and infrastructure are yours at the end.
Questions founders ask first
One codebase for both stores, the largest hiring pool for whoever comes after us, and it shares logic with a Next.js web app. Douglas recorded Draftbit's official React Native build series, so you can watch exactly how the work is done before we talk.
Five to eight weeks including store review. Apple's review adds a few days at the end; we plan for it.
From $8,000. Web and mobile together on one backend from $12,000. Most mobile projects land between $6,000 and $12,000, and you get one fixed number before we start.
Yours. Apple and Google developer accounts are opened in your name, so the apps are yours in the stores from the first submission.
A small admin panel at minimum, which is included. If your users also need a browser version, building both on one backend is far cheaper than doing them separately later.
Not sure which one you need?
Book a free 20-minute call and I'll tell you straight what your project needs, including if it doesn't need me.
Book a free callNo pressure, no jargon, just a plan and a price.
Douglas Maringa, JetBuild Studio