# Wilfa vs LRuler

The clearest difference is price: Wilfa at Free against LRuler's $0.99. Wilfa also leads on iOS requirement (16.0 vs 26.4). LRuler's advantage is ads (none vs shown) and update cadence (daily vs monthly). On in-app purchases and device support there is nothing between them.

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

Wilfa ships an update monthly, LRuler daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | Wilfa | LRuler |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Daily** |
| Size | 50 MB | 0 MB |
| Requires iOS | **16.0** | 26.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AS Wilfa](https://appshunter.io/developer/1441508088) | [Christian Schablitzki](https://appshunter.io/developer/1892444939) |

## What reviewers say

### Wilfa

[App page](https://appshunter.io/ios/app/wilfa/id6502942799)

**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 Wilfa free?

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

### Is LRuler free?

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

### Do Wilfa or LRuler have ads?

Wilfa shows ads; LRuler does not.

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

Wilfa ships an update monthly, and LRuler daily. Most recently, Wilfa was updated on October 2, 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.*