# TD vs 乐天行

The clearest difference is iOS requirement: TD at 8.0 against 乐天行's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TD ships an update every 50 months, 乐天行 every 29 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TD | 乐天行 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 50 months | **Every 29 months** |
| Size | 6 MB | 42 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杏生 卢](https://appshunter.io/developer/1094592555) | [洪亮 秦](https://appshunter.io/developer/1618391584) |

## What reviewers say

### TD

[App page](https://appshunter.io/ios/app/td-7s/id1324437064)

**Features:** macOS Compatibility

**In-app purchases:** none


### 乐天行

[App page](https://appshunter.io/ios/app/id6448659771)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TD free?

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

### Is 乐天行 free?

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

### Do TD or 乐天行 have ads?

Neither TD nor 乐天行 shows ads.

### Which is updated more often, TD or 乐天行?

TD ships an update every 50 months, and 乐天行 every 29 months. Most recently, TD was updated on October 14, 2026 and 乐天行 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.*