§ 03 — Mobile Apps

One codebase. two stores.

A single, native-quality app on iOS and Android — built once, polished to feel at home on every device. All the reach, without paying for two teams.

Build your app→
9:41
SW
Get started
Pay CHF 49.00
§ Approach — Write once, ship twice

Half the cost, all the reach

One codebaseReact Native · TypeScriptiOSApp Store · Swift bridgesAndroidPlay Store · Kotlin bridges
§ Capabilities — Native, properly

Everything users expect

Push notifications

Re-engage users with messages that land — segmented, scheduled, measured.

Offline-first

Works on the train and in the lift; syncs cleanly the moment signal returns.

Native auth

Face ID, Touch ID and secure storage, wired to your backend correctly.

60 fps everywhere

Buttery lists and transitions on devices your customers actually own.

Store deployment

We handle App Store & Play Store review, signing and staged rollouts.

Gestures & haptics

Swipes, long-press and haptic feedback that make the app feel alive.

SW
Your App
Swiss Web Dev
Get
0.9
2.1k ratings
0k
Downloads
#3 Shopping4+ Age38 MB
§ Outcome — Apps people keep

Built to be five-star

A great rating isn't luck — it's speed, polish and reliability, designed in from the first screen. We sweat the small interactions so your users never have a reason to leave a bad one.

§ Method — From idea to the stores
01

Design

Native patterns, mapped to iOS and Android conventions.

02

Build

One React Native codebase, two platforms, weekly builds.

03

Beta

TestFlight & Play beta with real users before launch.

04

Launch

Submitted, approved and live in both stores.

§ Next — Let's work together

Have an idea? let's build it.

From concept to launch, we bring Swiss precision to every project — and we reply to every inquiry within 24 hours.

marvin.kiefer@swisswebdev.chStart a project→