# MarkWrite vs Thread to Self

The clearest difference is device support: MarkWrite at 3 against Thread to Self's 1. Thread to Self's advantage is iOS requirement (17.0 vs 26.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. MarkWrite sells 1 in-app purchase, starting at $9.99 per year and Thread to Self sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | MarkWrite | Thread to Self |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 16 MB | 2 MB |
| Requires iOS | 26.4 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Guy Shaviv](https://appshunter.io/developer/301042830) | [You-R-Here LLC](https://appshunter.io/developer/1883419373) |

## What reviewers say

### MarkWrite

[App page](https://appshunter.io/ios/app/markwrite/id6784939089)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MarkWrite Pro | $9.99 | per year |


### Thread to Self

[App page](https://appshunter.io/ios/app/thread-to-self/id6791155475)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thread to Self Unlock | $4.99 | one-time |


## Frequently asked questions

### Is MarkWrite free?

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

### Is Thread to Self free?

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

### Do MarkWrite or Thread to Self have ads?

Neither MarkWrite nor Thread to Self 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.*