# BLE蓝牙助手 vs 30000days

The clearest difference is price: 30000days at Free against BLE蓝牙助手's $2.99. BLE蓝牙助手's advantage is update cadence (every 2 weeks vs monthly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

30000days is free to download; BLE蓝牙助手 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLE蓝牙助手 ships an update every 2 weeks, 30000days monthly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | BLE蓝牙助手 | 30000days |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Paid | — |
| Size | 3 MB | 1 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [凯 王](https://appshunter.io/developer/1824464680) | [飞 王](https://appshunter.io/developer/1881495340) |

## What reviewers say

### BLE蓝牙助手

[App page](https://appshunter.io/ios/app/ble/id6748549915)

A professional tool for developers to debug Bluetooth Low Energy devices. It allows scanning, inspecting, and communicating with BLE devices, offering advanced filtering and sorting options for efficient diagnostics.

**Highlights:** Scan nearby BLE devices, Inspect services and characteristics, Read/write characteristics, Subscribe to notifications, Real-time communication display, RSSI sorting and filtering

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

**In-app purchases:** none


### 30000days

[App page](https://appshunter.io/ios/app/30000days/id6760442365)

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

**In-app purchases:** none


## Frequently asked questions

### Is BLE蓝牙助手 free?

BLE蓝牙助手 costs $2.99, with no in-app purchases.

### Is 30000days free?

30000days is free to download, with no in-app purchases.

### Do BLE蓝牙助手 or 30000days have ads?

Neither BLE蓝牙助手 nor 30000days shows ads.

### Which is updated more often, BLE蓝牙助手 or 30000days?

BLE蓝牙助手 ships an update every 2 weeks, and 30000days monthly. Most recently, BLE蓝牙助手 was updated on September 21, 2026 and 30000days on September 18, 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.*