# Extension WishMark vs TextRuler

The clearest difference is in-app purchases: Extension WishMark at none against TextRuler's 1. Extension WishMark also leads on ads (none vs shown) and update cadence (every 5 days vs every 10 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TextRuler sells 1 one-off in-app purchase. Extension WishMark asks for nothing beyond the download.

Extension WishMark ships an update every 5 days, TextRuler every 10 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Extension WishMark | TextRuler |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Size | 43 MB | 6 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [EMiR EMRAH UCKAN](https://appshunter.io/developer/1780892760) | [Takumi Sekiguchi](https://appshunter.io/developer/1896725776) |

## What reviewers say

### Extension WishMark

[App page](https://appshunter.io/ios/app/extension-wishmark/id6766638115)

**Features:** macOS Compatibility

**In-app purchases:** none


### TextRuler

[App page](https://appshunter.io/ios/app/textruler-character-counter/id6790299322)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $1.99 | one-time |


## Frequently asked questions

### Is Extension WishMark free?

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

### Is TextRuler free?

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

### Do Extension WishMark or TextRuler have ads?

TextRuler shows ads; Extension WishMark does not.

### Which is updated more often, Extension WishMark or TextRuler?

Extension WishMark ships an update every 5 days, and TextRuler every 10 days. Most recently, Extension WishMark was updated on October 28, 2026 and TextRuler on October 25, 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.*