Jazz Disk Bench - Disk Speed icon

Jazz Disk Bench - Disk Speed

Chang Studio

★ 5.0 (189 ratings)

⬇ 10,000+ downloads

Est. actual: 10,915

Released: Sep 14, 2022

No in-app purchases

No ads

Signals

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

📈Last 7 days +210 installs — 15% slower than the week before (+247) · 26/day since Oct 6
🏆Among Tools apps top 11% by installs gained this week (1273 peers growing)
⭐Rating steady at ★ 5.00 since Oct 6
🛠Updates quiet · updated 50 days ago

Installs since launch

+992 installs · +25 ratings since Oct 6

Update history

— Sep 24, 2026 · seen Oct 6, 2026

Fixed issues caused by memory-cache interference in the previous version.<br>

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

Jazz Disk Bench - Disk Speed is a tools app by Chang Studio with 10,000+ downloads (about 11K estimated). +210 installs in the last 7 days. Rated 5.0 from 189 ratings. Released Sep 14, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: “Disk speed test for internal storage and USB drives, with benchmarks and charts”