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Hybrid App Development

One codebase. iOS and Android. Same sprint.

Hybrid apps in Ionic and Capacitor — close to native, but with the delivery speed of web engineering.

Start a hybrid app

Architecture

94% of the lines live in one file

Platform-specific modules follow a clear convention. The build resolver picks automatically — no manual branching, no code duplication.

Delivery process

Six stations from kickoff to store release

Every phase produces a concrete artifact that can be reviewed and signed off — not a feature you call "kinda done".

  1. Kickoff

    Platform strategy

    iOS-only? Android-first? Region-specific? We decide on facts.

    Strategy doc
  2. Discovery

    Capability audit

    Which native APIs do you actually need? Which can the web layer replace?

    API matrix
  3. Build

    Hybrid foundation

    Capacitor setup, bridge layer, shared component library, CI for both stores.

    monorepo
  4. Iteration

    Feature sprints

    Two-week cycles with beta builds via TestFlight and Internal App Sharing.

    beta build
  5. Hardening

    Performance & audit

    Profiling, memory tracking, security review before every store submission.

    audit report
  6. Release

    Store submission

    App Store Connect and Play Console — including asset generation and review responses.

    .ipa · .aab

By the numbers

This is hafencity.dev

15+ Experts

Engineers, designers, and strategists working as one practice from our Hamburg HQ.

50+ Clients

Companies across consumer, healthcare, and B2B trust us with their digital products. Long-term partnerships are the default.

97% Recommendation rate

Repeat engagements and references our buyers actually call. Trust compounds when delivery does.

50+ Launches

Custom mobile and web products shipped from concept to maintenance — owned end-to-end by our team.

100% In-house

Strategy, design, and engineering all live at our Hamburg HQ. One team, one project lead, accountable to you from kickoff to launch.

Since 2023

Helping companies ship digital products — and growing alongside the teams we work with.

Next steps

Let's talk about your project

Book a 30-minute discovery call. We'll review your goals, surface unknowns, and outline how we would run the engagement.

Schedule a call