# 5秒日記 vs Keepstone

The clearest difference is in-app purchases: 5秒日記 at none against Keepstone's 1. Keepstone's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.4). On price and ads there is nothing between them.

Both are free to download. Keepstone sells 1 one-off in-app purchase. 5秒日記 asks for nothing beyond the download.

## The numbers

| Metric | 5秒日記 | Keepstone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 2 MB | 18 MB |
| Requires iOS | 18.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SOTOCHA](https://appshunter.io/developer/501449724) | [Pablo Silva](https://appshunter.io/developer/1876877015) |

## What reviewers say

### 5秒日記

[App page](https://appshunter.io/ios/app/5/id6746212176)

**Features:** macOS Compatibility

**In-app purchases:** none


### Keepstone

[App page](https://appshunter.io/ios/app/keepstone-time-capsule-diary/id6759112157)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keepstone Supporter | $0.99 | one-time |


## Frequently asked questions

### Is 5秒日記 free?

5秒日記 is free to download, with no in-app purchases.

### Is Keepstone free?

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

### Do 5秒日記 or Keepstone have ads?

Neither 5秒日記 nor Keepstone 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.*