# JZZX vs BLE Inspector

The clearest difference is update cadence: BLE Inspector at every 6 weeks against JZZX's every 3 months. JZZX's advantage is iOS requirement (15.6 vs 17.0). 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.

JZZX ships an update every 3 months, BLE Inspector every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | JZZX | BLE Inspector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 6 MB | 18 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [壮 黄](https://appshunter.io/developer/1140808500) | [军 沈](https://appshunter.io/developer/1342538168) |

## What reviewers say

### JZZX

[App page](https://appshunter.io/ios/app/jzzx/id1609944255)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BLE Inspector

[App page](https://appshunter.io/ios/app/ble-inspector-debugger/id6795447100)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JZZX free?

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

### Is BLE Inspector free?

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

### Do JZZX or BLE Inspector have ads?

Neither JZZX nor BLE Inspector shows ads.

### Which is updated more often, JZZX or BLE Inspector?

JZZX ships an update every 3 months, and BLE Inspector every 6 weeks. Most recently, JZZX was updated on November 3, 2026 and BLE Inspector on October 31, 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.*