# Acota · Measure vs Ruler ▸

The clearest difference is iOS requirement: Ruler ▸ at 15.1 against Acota · Measure's 26.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Acota · Measure ships an update every 2 days, Ruler ▸ daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Acota · Measure | Ruler ▸ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 3 MB | 74 MB |
| Requires iOS | 26.5 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ruben Martin Salvador](https://appshunter.io/developer/813645305) | [Yaroslava Majstrovich](https://appshunter.io/developer/1468058631) |

## What reviewers say

### Acota · Measure

[App page](https://appshunter.io/ios/app/acota-measure/id6782312708)

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

**In-app purchases:** none


### Ruler ▸

[App page](https://appshunter.io/ios/app/ruler/id6805987132)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Acota · Measure free?

Acota · Measure is free to download, with no in-app purchases.

### Is Ruler ▸ free?

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

### Do Acota · Measure or Ruler ▸ have ads?

Neither Acota · Measure nor Ruler ▸ shows ads.

### Which is updated more often, Acota · Measure or Ruler ▸?

Acota · Measure ships an update every 2 days, and Ruler ▸ daily. Most recently, Acota · Measure was updated on October 31, 2026 and Ruler ▸ on October 31, 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.*