Yogasimman Studios

HomeServicesApp development

One codebase, both stores.

We build cross-platform mobile apps exclusively using Flutter. This means you get a native-feeling experience on both iOS and Android without paying two different engineering teams to write the exact same logic twice.

App development service page hero image.
  • React Native
  • Flutter
  • Swift
  • Kotlin
  • React Native
  • Flutter
  • Swift
  • Kotlin

Why it matters

What actually
makes the difference.

We build fast, offline-capable mobile experiences that feel truly native to the device.

01

Cross-platform by default

Writing in Flutter means a single, unified codebase compiles to native code for both iOS and Android. No feature parity gaps, and no waiting for the Android team to catch up.

02

60 frames per second

Cross-platform used to mean slow web wrappers. Flutter renders directly to the canvas using its own high-performance engine, meaning interactions and animations feel genuinely native.

03

Shared business logic

When pricing rules or API schemas change, they change in one place. Your QA team only tests the core logic once.

04

App Store ready

Navigating Apple and Google's review guidelines is a discipline of its own. We handle the provisioning, signing, and submission process for both stores.

How we run it

5 steps,
in this order.

The order is the method. Each step ends in something written down, so there is no gap between what was agreed and what was assumed.

  1. 01

    Scope the native features

    Push notifications, camera access, offline storage. We map out exactly which device APIs the app needs to talk to before any design starts.

  2. 02

    Design the system

    iOS and Android have different navigation paradigms. We design a unified system that feels at home on both platforms without feeling generic.

  3. 03

    Flutter engineering

    Building the UI and wiring up the state management. We provide weekly TestFlight and Play Console builds so you can install it on your own phone.

  4. 04

    Backend integration

    Connecting the app to your existing APIs or building out the necessary Firebase/Supabase infrastructure to support it.

  5. 05

    Submission and launch

    Handling the certificates, screenshots, and metadata required to get the app approved and live in both stores.

What you get

Everything,
on the last day.

App Store & Play Store submission, API integration, 30-day support.

You own all of it from day one. There is no arrangement where you keep paying us to keep the thing running, and nothing is held back as leverage.

Read the full process

Questions

What people ask
about this one.

Why Flutter instead of React Native?

Flutter provides a more consistent UI across different devices because it controls every pixel drawn on the screen, rather than relying on OEM widgets that vary between OS versions. It also typically offers better out-of-the-box performance for complex animations.

Can you integrate with our existing backend?

Yes. Most apps are just specialized views over an existing API. As long as your backend is documented and returns standard JSON, the app can talk to it.

Do you build native Swift or Kotlin apps?

No. If your app requires heavy low-level OS integration (like building a custom camera engine or a complex Bluetooth accessory app), you need a dedicated native team. For 95% of consumer and B2B apps, Flutter is the better choice.

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Need this
done properly?

Tell us what it has to do. One working day for a straight answer on scope, timeline and cost, from Chennai, Tamil Nadu.