# Ble Tools vs 成友笔记

The clearest difference is in-app purchases: Ble Tools at none against 成友笔记's 1. Ble Tools also leads on update cadence (every 3 months vs every 17 months) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 成友笔记 sells 1 one-off in-app purchase. Ble Tools asks for nothing beyond the download.

Ble Tools ships an update every 3 months, 成友笔记 every 17 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Ble Tools | 成友笔记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 17 months |
| Size | 47 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [亮 董](https://appshunter.io/developer/979824099) | [Wu Lingli](https://appshunter.io/developer/1565327162) |

## What reviewers say

### Ble Tools

[App page](https://appshunter.io/ios/app/ble-tools/id6497170635)

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

**In-app purchases:** none


### 成友笔记

[App page](https://appshunter.io/ios/app/id6673905437)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $2.99 | one-time |


## Frequently asked questions

### Is Ble Tools free?

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

### Is 成友笔记 free?

成友笔记 is free to download, with in-app purchases available.

### Do Ble Tools or 成友笔记 have ads?

Neither Ble Tools nor 成友笔记 shows ads.

### Which is updated more often, Ble Tools or 成友笔记?

Ble Tools ships an update every 3 months, and 成友笔记 every 17 months. Most recently, Ble Tools was updated on October 8, 2026 and 成友笔记 on October 7, 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.*