[ APP MODE ] camber/services/apps

Tap the phone.

From prototype to App Store, we build mobile products that feel real quickly enough to test with actual users.

> Start an app
Football IQ score 0 +1

daily quiz

Loading question...

$ ls shipped-apps/

Real shipped projects.

~/football-iq live

Football IQ

Daily football trivia with 8+ game modes. AI-generated content nightly.

React NativeExpoPostgreSQLAI agents

A Wordle-style daily football trivia app with 8+ game modes - Career Path, Transfer Guess, Goalscorer Recall, Starting XI and more. Built with React Native + Expo, running on PostgreSQL. AI agent pipeline auto-generates fresh puzzles nightly from real match data. Free for the last 7 days, with a one-time premium unlock for the growing archive.

PostHogRevenueCat
> apps.apple.com
~/jodz in submission

Jodz

Privacy-first cashflow forecasting for iPhone & Mac.

Swift 6SwiftUISwiftDataCloudKit

Jodz answers "where will my money be?" instead of "where did it go?". A single continuous timeline projects every bill, payday, subscription and scheduled event months ahead. Built end-to-end in Swift 6 + SwiftUI with SwiftData and CloudKit private database - no third-party SDKs, no analytics, no tracking. Universal Purchase across iPhone and Mac with a Home Screen widget.

Swift ChartsUniversal Purchase

$ cat mobile-stack.txt

The stack depends on the product.

React NativeExpoSwift 6SwiftUIPostgreSQLCloudKit

$ git log --app-process

How an app gets real.

  1. commit a91c044 Author: camber@shape feat(product): choose the smallest useful app loop Shape

    We define the core screen flow, data model, and first release boundary before writing code.

  2. commit b22e910 Author: camber@prototype feat(mobile): make the interaction real early Prototype

    A tappable build answers design questions faster than static mockups.

  3. commit d77c381 Author: camber@build feat(app): ship the native-feeling product Build

    React Native, Expo, SwiftUI, PostgreSQL, CloudKit, analytics, subscriptions, and release tooling when needed.

  4. commit e14f550 Author: camber@submit chore(store): prepare screenshots, metadata, QA, and handoff Submit

    The store submission path is part of the work, not an awkward final mile.

$ man apps

Questions before the first build.

Do you build native apps or cross-platform apps?

Both. React Native + Expo is often the best route for speed, while SwiftUI is a strong fit for privacy-first Apple-only products.

Can you help with App Store submission?

Yes. Screenshots, metadata, privacy notes, subscriptions, TestFlight, and review fixes can all be part of the project.

Can the app connect to AI or automation?

Yes. Football IQ already uses an AI content pipeline, and apps can connect to PostgreSQL, serverless jobs, n8n workflows, or custom APIs.

What should I bring to the first call?

A rough app idea is enough. The useful first step is deciding the smallest loop that proves the product should exist.

Got an app idea that keeps coming back?

We can turn it into the smallest useful version and find out whether it has legs.

> Get in touch

--prototype-first --store-ready --native-feel