# Smart Level & AR Ruler vs HukukApp

The clearest difference is ads: Smart Level & AR Ruler at none against HukukApp's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Smart Level & AR Ruler sells 4 in-app purchases, starting at $4.99 per 7 days and HukukApp sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart Level & AR Ruler | HukukApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (485 ratings)](https://appshunter.io/ios/app/smart-level-and-ar-ruler/id6698865336/reviews)** | — |
| Number of ratings | **485** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 142 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [卓 张](https://appshunter.io/developer/1765233606) | [Ali BUYUKDAG](https://appshunter.io/developer/1895224608) |

## What reviewers say

### Smart Level & AR Ruler

[App page](https://appshunter.io/ios/app/smart-level-and-ar-ruler/id6698865336)

Transform your iPhone into a versatile digital toolbox with advanced AR and AI. Measure length, area, height, and distance with precision, or utilize tools like a protractor, level, and unit converter. This app offers a comprehensive suite of utilities for various tasks.

**Highlights:** Length, Area, Height, Distance Measurement, Protractor and Unit Conversion, Level and Light Sensor, Scientific Calculator, Magnifying Glass and Compass, Flashlight

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| VIP - Week | $9.99 | per 7 days |
| Monthly Subscription | $19.99 | per month |
| VIP - Year | $69.99 | per year |


### HukukApp

[App page](https://appshunter.io/ios/app/hukukapp/id6763385784)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lite — Aylık | $0.99 | per month |
| Premium — Aylık | $1.99 | per month |
| VIP — Aylık | $3.99 | per month |


## Frequently asked questions

### Is Smart Level & AR Ruler free?

Smart Level & AR Ruler is free to download, with in-app purchases available.

### Is HukukApp free?

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

### Do Smart Level & AR Ruler or HukukApp have ads?

HukukApp shows ads; Smart Level & AR Ruler does not.

### Which is updated more often, Smart Level & AR Ruler or HukukApp?

Smart Level & AR Ruler ships an update every 2 weeks, and HukukApp every 2 weeks. Most recently, Smart Level & AR Ruler was updated on November 8, 2026 and HukukApp 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.*