# 小印迹 vs Keyword Diary

The clearest difference is in-app purchases: Keyword Diary at none against 小印迹's 3. 小印迹's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. 小印迹 sells 3 one-off in-app purchases. Keyword Diary asks for nothing beyond the download.

## The numbers

| Metric | 小印迹 | Keyword Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Size | 60 MB | 55 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [家乐 陈](https://appshunter.io/developer/1497445970) | [YUTA KIDO](https://appshunter.io/developer/1856976172) |

## What reviewers say

### 小印迹

[App page](https://appshunter.io/ios/app/and-and/id6478001661)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | one-time |
| 年度会员 | $3.99 | one-time |
| 长期会员 | $17.99 | one-time |


### Keyword Diary

[App page](https://appshunter.io/ios/app/keyword-diary/id6755889366)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小印迹 free?

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

### Is Keyword Diary free?

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

### Do 小印迹 or Keyword Diary have ads?

Keyword Diary shows ads; 小印迹 does not.

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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.*