# MarkMemo vs KinetBrief

The clearest difference is price: MarkMemo at Free against KinetBrief's $0.99. MarkMemo also leads on iOS requirement (17.0 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

MarkMemo is free to download; KinetBrief costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MarkMemo ships an update every 11 days, KinetBrief every 2 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MarkMemo | KinetBrief |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Size | 27 MB | 14 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [舟 徐](https://appshunter.io/developer/1642105940) | [俊杰 沈](https://appshunter.io/developer/6773175292) |

## What reviewers say

### MarkMemo

[App page](https://appshunter.io/ios/app/markmemo/id6757456958)

**Features:** macOS Compatibility

**In-app purchases:** none


### KinetBrief

[App page](https://appshunter.io/ios/app/kinetbrief/id6782778566)

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

**In-app purchases:** none


## Frequently asked questions

### Is MarkMemo free?

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

### Is KinetBrief free?

KinetBrief costs $0.99, with no in-app purchases.

### Do MarkMemo or KinetBrief have ads?

Neither MarkMemo nor KinetBrief shows ads.

### Which is updated more often, MarkMemo or KinetBrief?

MarkMemo ships an update every 11 days, and KinetBrief every 2 weeks. Most recently, MarkMemo was updated on October 16, 2026 and KinetBrief on October 7, 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.*