# DiaryTutor vs 讀滿 280：每日三則德文單字卡

The clearest difference is ads: 讀滿 280：每日三則德文單字卡 at none against DiaryTutor's shown. DiaryTutor's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DiaryTutor | 讀滿 280：每日三則德文單字卡 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/280/id6818212834/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | Every 3 days |
| Size | 65 MB | 44 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [YEN-HSUN LI](https://appshunter.io/developer/1894530013) | [Chan Nam Ao](https://appshunter.io/developer/6818212836) |

## What reviewers say

### DiaryTutor

[App page](https://appshunter.io/ios/app/diarytutor/id6762529082)

**In-app purchases:** none


### 讀滿 280：每日三則德文單字卡

[App page](https://appshunter.io/ios/app/280/id6818212834)

**In-app purchases:** none


## Frequently asked questions

### Is DiaryTutor free?

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

### Is 讀滿 280：每日三則德文單字卡 free?

讀滿 280：每日三則德文單字卡 is free to download, with no in-app purchases.

### Do DiaryTutor or 讀滿 280：每日三則德文單字卡 have ads?

DiaryTutor shows ads; 讀滿 280：每日三則德文單字卡 does not.

### Which is updated more often, DiaryTutor or 讀滿 280：每日三則德文單字卡?

DiaryTutor ships an update every 3 days, and 讀滿 280：每日三則德文單字卡 every 3 days. Most recently, DiaryTutor was updated on October 9, 2026 and 讀滿 280：每日三則德文單字卡 on October 24, 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.*