# Zonar vs LRuler

The clearest difference is price: Zonar at Free against LRuler's $0.99. Zonar also leads on iOS requirement (14.0 vs 26.4). LRuler's advantage is update cadence (daily vs every 4 days). On ads, in-app purchases and device support there is nothing between them.

Zonar is free to download; LRuler costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Zonar ships an update every 4 days, LRuler daily. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Zonar | LRuler |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Size | 4 MB | 0 MB |
| Requires iOS | **14.0** | 26.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Verband Deutscher Büchsenmacher und Waffenfachhändler e. V.](https://appshunter.io/developer/1834453929) | [Christian Schablitzki](https://appshunter.io/developer/1892444939) |

## What reviewers say

### Zonar

[App page](https://appshunter.io/ios/app/zonar/id6751334719)

**Features:** macOS Compatibility

**In-app purchases:** none


### LRuler

[App page](https://appshunter.io/ios/app/lruler/id6762011096)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zonar free?

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

### Is LRuler free?

LRuler costs $0.99, with no in-app purchases.

### Do Zonar or LRuler have ads?

Neither Zonar nor LRuler shows ads.

### Which is updated more often, Zonar or LRuler?

Zonar ships an update every 4 days, and LRuler daily. Most recently, Zonar was updated on October 3, 2026 and LRuler on October 2, 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.*