Legend TV

The bet

Urdu-speaking audiences in Pakistan, India, and Saudi Arabia had access to a flood of foreign streaming content, but very little dubbed in their own language. The bet was simple: ship a streaming experience that prioritised Urdu dubs first, and most users would never need anything else.

Building solo

The whole stack was Flutter on the client and Firebase on the server. I built the content ingestion pipeline, the player, the recommendation surface, the ad mediation, and the subscription flow myself.

The hardest call was sticking with AdMob mediation early instead of negotiating direct ad deals — it paid off when scale hit and CPM tuning could happen automatically.

What scale taught me

• Cold-start latency on low-end Androids was the difference between #6 and #1 in category — every 100ms shaved off the splash mattered.
• Caching thumbnails, not just video segments, cut perceived browsing time in half.
• Firebase costs at 600K users teach you fast which reads can be denormalised.
• Ad mediation tuning is its own discipline — the highest-CPM network isn’t always the highest-revenue for your fill rate.

The numbers

600,000+ peak users. $20,000+ revenue in year one from ad mediation + subscriptions. #1 in the Play Store entertainment category for 5 consecutive months across Pakistan, India, and Saudi Arabia.

Retirement

Legend TV is retired — content licensing got prohibitively expensive at scale and the unit economics stopped working. But every architectural lesson from it is alive in the apps I’ve shipped since: how to design a Flutter app that holds up on low-end hardware, how to instrument for product decisions, how to run a single-person product team.