Car Diagnostic Pro (OBD2)

Name: Car Diagnostic Pro (OBD2)
Rating: 3.5294118 (474 reviews)
Author: OBD Scantech

OBD Scantech

★ 3.5 (474 ratings)

⬇ 100,000+ downloads

Est. actual: 185,258

Free

Released: May 19, 2016

IAP: $8.99 per item

No ads

Signals

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

📈Last 7 days +101 installs — 19% slower than the week before (+124) · 15/day since Oct 9
🏆Among Communication apps top 5% by installs gained this week (220 peers growing)
⭐Rating steady at ★ 3.53 since Oct 9
🛠Updates actively updated · updated 13 days ago · every ~15 days (2 updates tracked)

Installs since launch

+465 installs · +5 ratings since Oct 9

Update history

9.15 Oct 31, 2026

* Bugfixes and minor improvements

9.13 Oct 15, 2026 · seen Oct 21, 2026

* Dex Optimizer improved<br>* Minor bug fixes

Car Diagnostic Pro (OBD2) is a communication app by OBD Scantech with 100,000+ downloads (about 185K estimated). +101 installs in the last 7 days. Rated 3.5 from 474 ratings. Released May 19, 2016. Install growth, rank history, SDKs and ad networks.

From the store listing: “Professional OBD2 OBDII scantool with Enhanced Diagnostics, PIDs & Active Tests.”