Connect to Bluetooth devices to retrieve and display diagnostic data. Analyze information obtained through the protocol to troubleshoot and understand device performance.






250+ iOS apps curated and reviewed
Looking for free ble diagnostic tool apps? 16 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (1) | No | No | Oct 2026 | ||
| 2 | Free | — | No | No | Oct 2026 | ||
| 3 | Free | 3.0★ (1) | No | No | Sep 2026 | ||
| 4 | Free | — | — | No | Oct 2026 | ||
| 5 | $2.99 | — | No | No | Sep 2026 | ||
| 6 | Free | — | No | No | Sep 2026 | ||
| 7 | Free | — | No | No | Sep 2026 | ||
| 8 | Free | 4.9★ (88) | No | No | Oct 2026 |






Connect to Bluetooth devices to retrieve and display diagnostic data. Analyze information obtained through the protocol to troubleshoot and understand device performance.









This utility tool assists developers in creating and maintaining Bluetooth Low Energy products. It enables connection establishment, monitoring, and configuration for RF testing of BLE devices. Log files can be shared for further analysis.