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Case study

Study.IO

A research and learning companion released on Google Play.

Live
Study IO mobile dashboard interface

The problem

What the work needed to solve

Create a maintainable mobile research product that brings books, papers and reference material into one calm, focused learning environment.

Implementation

What I built or changed

  • Separated application, feature and data concerns to keep the mobile codebase easier to change.
  • Used Riverpod and GoRouter for explicit state and navigation behavior.
  • Added localization, Supabase-backed services and a release gate covering critical user journeys.
  • Prepared and published the Android release under the verified com.studyio.app listing.

Stack

Tools used in context

  • Flutter
  • Dart
  • Riverpod
  • GoRouter
  • Supabase
  • PostgreSQL
  • CI/CD

Evidence

Numbers with their context attached.

Every metric below names the page or test surface, profile, date and source. Limitations follow immediately after.

Release statusLive

Android production listing · com.studyio.app

Verified 2026-08-24Official Google Play listing
Automated test suite155 passed

Flutter project · complete local test run

2026-08-24Local flutter test artifact

Limitations

What this evidence does not prove

  • A public store listing confirms release status, not retention, learning outcomes or commercial performance.
  • Store availability and features can vary by device, region and Android version.

Next work

What comes after this snapshot

  • Continue device-level release checks and production observability.
  • Use store feedback to prioritize the next focused product improvements.

Next step

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