# 嘟嘟律师 vs 乐按按

The clearest difference is update cadence: 乐按按 at every 2 weeks against 嘟嘟律师's every 4 months. 乐按按 also leads on iOS requirement (12.0 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.

嘟嘟律师 ships an update every 4 months, 乐按按 every 2 weeks. The most recent releases landed on October 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 嘟嘟律师 | 乐按按 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 14 MB | 81 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Xuzhou Maogang Culture Development Co., Ltd.](https://appshunter.io/developer/1473091045) | [广州星连网络科技有限公司](https://appshunter.io/developer/1704114792) |

## What reviewers say

### 嘟嘟律师

[App page](https://appshunter.io/ios/app/id1249157544)

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

**In-app purchases:** none


### 乐按按

[App page](https://appshunter.io/ios/app/id6463196979)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 嘟嘟律师 free?

嘟嘟律师 is free to download, with no in-app purchases.

### Is 乐按按 free?

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

### Do 嘟嘟律师 or 乐按按 have ads?

Neither 嘟嘟律师 nor 乐按按 shows ads.

### Which is updated more often, 嘟嘟律师 or 乐按按?

嘟嘟律师 ships an update every 4 months, and 乐按按 every 2 weeks. Most recently, 嘟嘟律师 was updated on October 7, 2026 and 乐按按 on September 14, 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.*