# BLE Diagnostic Tool vs FTK kit

The clearest difference is update cadence: FTK kit at daily against BLE Diagnostic Tool's monthly. FTK kit also leads on iOS requirement (13 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BLE Diagnostic Tool ships an update monthly, FTK kit daily. The most recent releases landed on October 2, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | BLE Diagnostic Tool | FTK kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ble-diagnostic-tool/id6466607793/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free | — |
| Size | 7 MB | 28 MB |
| Requires iOS | 15.6 | **13** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [健 常](https://appshunter.io/developer/1698085980) | [杭州士腾科技有限公司](https://appshunter.io/developer/1679259852) |

## What reviewers say

### BLE Diagnostic Tool

[App page](https://appshunter.io/ios/app/ble-diagnostic-tool/id6466607793)

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

**Highlights:** Bluetooth connectivity, Data retrieval, Protocol analysis, Device diagnostics, Data display

**Features:** macOS Compatibility

**In-app purchases:** none


### FTK kit

[App page](https://appshunter.io/ios/app/ftk-kit/id6749520154)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLE Diagnostic Tool free?

BLE Diagnostic Tool is free to download, with no in-app purchases.

### Is FTK kit free?

FTK kit is free to download, with no in-app purchases.

### Do BLE Diagnostic Tool or FTK kit have ads?

Neither BLE Diagnostic Tool nor FTK kit shows ads.

### Which is updated more often, BLE Diagnostic Tool or FTK kit?

BLE Diagnostic Tool ships an update monthly, and FTK kit daily. Most recently, BLE Diagnostic Tool was updated on October 2, 2026 and FTK kit on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*