# EventCode vs Ruler

The clearest difference is update cadence: Ruler at every 2 months against EventCode's every 11 months. Ruler also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

EventCode ships an update every 11 months, Ruler every 2 months. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EventCode | Ruler |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 21 MB | 23 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blimbur Technologies SL](https://appshunter.io/developer/1750901598) | [mintaek lee](https://appshunter.io/developer/1862176346) |

## What reviewers say

### EventCode

[App page](https://appshunter.io/ios/app/eventcode/id6504112462)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ruler

[App page](https://appshunter.io/ios/app/ruler-screen-measure-tool/id6757359013)

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

**In-app purchases:** none


## Frequently asked questions

### Is EventCode free?

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

### Is Ruler free?

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

### Do EventCode or Ruler have ads?

Neither EventCode nor Ruler shows ads.

### Which is updated more often, EventCode or Ruler?

EventCode ships an update every 11 months, and Ruler every 2 months. Most recently, EventCode was updated on October 10, 2026 and Ruler 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.*