Black hole theory - Summury icon

Black hole theory - Summury

FofadApp

⬇ 1,000+ downloads

Est. actual: 3,546

Free

Released: Sep 13, 2020

No in-app purchases

Contains ads

Signals

2 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +95 installs — 157% faster than the week before (+37) · 9/day since Oct 7
🛠Updates dormant · updated 486 days ago

Installs since launch

+303 installs since Oct 7

Update history

1.7 Jul 16, 2025 · seen Oct 21, 2026

black home theory

Only the current version so far — new entries appear as the app ships updates.

Black hole theory - Summury is a books & reference app by FofadApp with 1,000+ downloads (about 3.5K estimated). +95 installs in the last 7 days. Released Sep 13, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “black hole is the most weird object in the universe”