Black Board

Name: Black Board
Rating: 4 (983 reviews)
Author: Juju Software

Juju Software

★ 4.0 (983 ratings)

⬇ 100,000+ downloads

Est. actual: 198,925

Free

Released: Nov 2, 2017

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +259 installs — 13% faster than the week before (+230) · 29/day since Oct 7
🏆Among Education apps top 3% by installs gained this week (1825 peers growing)
⭐Rating steady at ★ 4.00 since Oct 7
🛠Updates dormant · updated 305 days ago

Installs since launch

+979 installs · +2 ratings since Oct 7

Update history

1.2.0 Jan 10, 2026 · seen Oct 21, 2026

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

Black Board is an education app by Juju Software with 100,000+ downloads (about 199K estimated). +259 installs in the last 7 days. Rated 4.0 from 983 ratings. Released Nov 2, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “"Blackboard" You can use it for drawing, illustrations, math calculations & etc.”