# markru vs ThinkCapture

The clearest difference is in-app purchases: markru at none against ThinkCapture's 2. ThinkCapture's advantage is iOS requirement (18.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ThinkCapture sells 2 in-app purchases, starting at $1.99 per month. markru asks for nothing beyond the download.

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

## The numbers

| Metric | markru | ThinkCapture |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 9 MB | 3 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kazunobu tsujino](https://appshunter.io/developer/1872814748) | [Takashi Kishida](https://appshunter.io/developer/1874541509) |

## What reviewers say

### markru

[App page](https://appshunter.io/ios/app/markru-notes-bookshelf/id6766451940)

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

**In-app purchases:** none


### ThinkCapture

[App page](https://appshunter.io/ios/app/thinkcapture-notes-that-sort/id6798895934)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThinkCapture Pro（月額） | $1.99 | per month |
| ThinkCapture Pro（年額） | $14.99 | per year |


## Frequently asked questions

### Is markru free?

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

### Is ThinkCapture free?

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

### Do markru or ThinkCapture have ads?

Neither markru nor ThinkCapture shows ads.

### Which is updated more often, markru or ThinkCapture?

markru ships an update weekly, and ThinkCapture weekly. Most recently, markru was updated on October 9, 2026 and ThinkCapture on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*