Qantara TechnologiesQantara Technologies

Services

Mobile App Development

A useful mobile app gives people a clear reason to return. We start with the first users, core journeys and the value of a mobile experience before choosing how to build it.

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From there we pick the build approach that fits your budget and roadmap: fully native where hardware, performance, or platform behaviour demands it, cross-platform where a single codebase serves both stores without compromise. We handle backend, store submission, and the iteration that follows release.

Today

Confirm
Built around the two things people actually open it for.

What you get

Deliverables

  • iOS and Android applications
  • Cross-platform builds where they fit
  • Mobile UX and UI design
  • Backend and API development
  • App Store submission
  • Google Play submission
  • Analytics instrumentation
  • Post-launch iteration
Analytics

Throughput

51/s

24h7d30d
Usage measured, not assumed.

How it works

A clear delivery process.

  1. 01

    Discover

    A session on the audience, the core job, and how the app earns its place.

  2. 02

    Scope

    A written proposal: platforms, release scope, timeline, price.

  3. 03

    Design

    Mobile flows and interface designs approved before build.

  4. 04

    Build

    Weekly builds on real devices, not just simulators.

  5. 05

    Verify

    Device testing, performance checks, and store readiness review.

  6. 06

    Run

    Submission, release monitoring, and an agreed iteration cadence.

Technology we use

  • Swift
  • Kotlin
  • Flutter
  • React Native
  • Firebase

Questions

Frequently asked

It depends on what the app has to do. Native suits apps leaning heavily on device hardware, background processing, or platform-specific interaction patterns. Cross-platform suits products where the same feature set serves both stores and speed of iteration matters more than squeezing the last measure of platform behaviour. We make the recommendation during scoping, explain the trade-offs in plain terms, and record the decision in the written proposal rather than defaulting to a house preference.

A first release should be the smallest version that is genuinely useful: the core journey, sign-in, the screens that carry it, analytics, and the backend behind them. Secondary features are deliberately deferred so real usage can inform them. We agree that boundary during scoping and write it into the proposal, which keeps the first submission achievable and gives you evidence before you commit budget to the wider roadmap.

Yes. We prepare the builds, metadata, screenshots, privacy declarations, and review notes, then submit to the App Store and Google Play on your behalf or alongside your team using your developer accounts. Review outcomes are decided by Apple and Google, not by us, so we cannot promise a date, but we build against their guidelines from the start and handle any rejection feedback and resubmission as part of the release.

Mobile apps need attention as operating systems, dependencies and store requirements change. We can agree support for compatibility updates, fixes, monitoring and planned improvements. The scope, costs and ownership of code and store listings are recorded in your agreement.

Industries this serves

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