# 到期了么 vs 嘟嘟

The clearest difference is in-app purchases: 到期了么 at none against 嘟嘟's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 嘟嘟 sells 5 in-app purchases, starting at $0.99 per month. 到期了么 asks for nothing beyond the download.

## The numbers

| Metric | 到期了么 | 嘟嘟 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 1 MB | 7 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [志伟 林](https://appshunter.io/developer/1879670537) | [晓倩 岳](https://appshunter.io/developer/6810043420) |

## What reviewers say

### 到期了么

[App page](https://appshunter.io/ios/app/id6759892038)

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

**In-app purchases:** none


### 嘟嘟

[App page](https://appshunter.io/ios/app/ai/id6810388926)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 嘟嘟会员月度 | $0.99 | per month |
| 嘟嘟会员年度 | $14.99 | per year |
| 嘟嘟会员7天 | $0.99 | one-time |
| 嘟嘟会员15天 | $1.99 | one-time |
| 嘟嘟会员30天 | $2.99 | one-time |


## Frequently asked questions

### Is 到期了么 free?

到期了么 is free to download, with no in-app purchases.

### Is 嘟嘟 free?

嘟嘟 is free to download, with in-app purchases available.

### Do 到期了么 or 嘟嘟 have ads?

Neither 到期了么 nor 嘟嘟 shows ads.

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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.*