Upgrade Tool General bluetooth vs BLE Diagnostic Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Upgrade Tool General bluetooth
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Mainly used in firmware update, product data query, fault code query, etc. of Bluetooth low energy products, support 13 languages 主要应用在低功耗蓝牙产品的固件更新、产品数据查询、故障码查询等，支持13种语言
BLE Diagnostic Tool
Connect to devices via Bluetooth to retrieve and display diagnostic data. Analyze information obtained through the protocol to troubleshoot and understand device status.
- Bluetooth connectivity
- Data retrieval
- Protocol analysis
- Device diagnostics
- Data display
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Use Bluetooth to connect to the device, obtain relevant data through the protocol, and diagnose the device through the display of data.
Screenshots
Verdict
The clearest difference is iOS requirement: Upgrade Tool General bluetooth at 10.0 against BLE Diagnostic Tool's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.
| Parameter | Upgrade Tool General bluetooth | BLE Diagnostic Tool |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 34 MB | 7 MB |
| Age rating | 4+ | 17+ |
| Developer | 祖策 谢 | 健 常 |
In-app purchases
Upgrade Tool General bluetooth
No in-app purchases
BLE Diagnostic Tool
No in-app purchases
Questions
Is Upgrade Tool General bluetooth free?
Is BLE Diagnostic Tool free?
Do Upgrade Tool General bluetooth or BLE Diagnostic Tool have ads?
Which is updated more often, Upgrade Tool General bluetooth or BLE Diagnostic Tool?
Other comparisons
