# Keepstack vs 回味

The clearest difference is in-app purchases: 回味 at none against Keepstack's 2. 回味 also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Keepstack sells 2 in-app purchases, starting at $5.99 per month. 回味 asks for nothing beyond the download.

## The numbers

| Metric | Keepstack | 回味 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Size | 6 MB | 31 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DUMITRU BUMBU](https://appshunter.io/developer/1868107712) | [Feng Chen](https://appshunter.io/developer/1335869457) |

## What reviewers say

### Keepstack

[App page](https://appshunter.io/ios/app/keepstack-save-links-and-notes/id6787906490)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Annual | $5.99 | per month |
| Pro Annual | $59.99 | per year |


### 回味

[App page](https://appshunter.io/ios/app/id6806527306)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keepstack free?

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

### Is 回味 free?

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

### Do Keepstack or 回味 have ads?

Neither Keepstack nor 回味 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.*