GB Professor

Name: GB Professor
Author: Cartago Softwares

Cartago Softwares

⬇ 1,000+ downloads

Est. actual: 1,012

Free

Released: Dec 22, 2017

No in-app purchases

No ads

Signals

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

📈Last 7 days +4 installs — 33% slower than the week before (+6) · 0/day since Oct 7
🏆Among Health & Fitness apps top 30% by installs gained this week (303 peers growing)
🛠Updates quiet · updated 93 days ago

Installs since launch

+16 installs since Oct 7

Update history

2.1.9 Aug 14, 2026 · seen Oct 23, 2026

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

GB Professor is a health & fitness app by Cartago Softwares with 1,000+ downloads (about 1K estimated). +4 installs in the last 7 days. Released Dec 22, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “App for use of the Gracie Barra teacher”