# Tobi BLuE vs BLE Diagnostic Tool

The clearest difference is update cadence: BLE Diagnostic Tool at monthly against Tobi BLuE's every 2 months. 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.

Tobi BLuE ships an update every 2 months, BLE Diagnostic Tool monthly. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Tobi BLuE | BLE Diagnostic Tool |
| --- | --- | --- |
| 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 | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 7 MB | 7 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ferro Magnetics Corporation](https://appshunter.io/developer/1652363858) | [健 常](https://appshunter.io/developer/1698085980) |

## What reviewers say

### Tobi BLuE

[App page](https://appshunter.io/ios/app/tobi-blue/id6444109286)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Tobi BLuE free?

Tobi BLuE is free to download, with no in-app purchases.

### Is BLE Diagnostic Tool free?

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

### Do Tobi BLuE or BLE Diagnostic Tool have ads?

Neither Tobi BLuE nor BLE Diagnostic Tool shows ads.

### Which is updated more often, Tobi BLuE or BLE Diagnostic Tool?

Tobi BLuE ships an update every 2 months, and BLE Diagnostic Tool monthly. Most recently, Tobi BLuE was updated on October 25, 2026 and BLE Diagnostic Tool on October 20, 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.*