Blog

What we learn shipping apps and platforms: Flutter, Next.js, Supabase, Play Store releases and everything in between.

Supabase 14 Oct 2026·2 min read

One backend for web and Android: lessons from Lettzio

Lettzio runs as a Next.js site and a Flutter app on top of the same Supabase database. Sharing one backend saved us a lot of work, as long as security lived in the database.

By Nasir Uddin

Android 28 Sept 2026·2 min read

Tracking per app data usage on Android without a VPN

Many data monitor apps run a local VPN to see your traffic. Data Usage Monitor does not. It reads the statistics Android already keeps, through NetworkStatsManager.

By Nasir Uddin

Flutter 10 Sept 2026·2 min read

Building an offline first finance app with Flutter, Drift and Riverpod

Spendly keeps every transaction on the phone, with no account and no server. This is the stack behind it and why we chose a local database over the cloud.

By Nasir Uddin

AdMob 22 Aug 2026·2 min read

Verifying app-ads.txt for AdMob, step by step

AdMob keeps showing an app-ads.txt warning until three things line up: your developer website, the file on it, and the Play listing. Here is how to connect them.

By Nasir Uddin

Flutter 4 Aug 2026·2 min read

Getting a Flutter app through Google Play closed testing

New personal developer accounts cannot go straight to production. Here is the checklist we follow to get from a signed bundle to a public listing without surprises.

By Nasir Uddin

Have a build in mind?

We take on a few projects at a time and see each one through to a live product. Mobile, web or backend.

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