# Schönox vs Smart Leveler

The clearest difference is rating: Schönox at 5.0 against Smart Leveler's 4.4. On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

Schönox holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 13 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Schönox ships an update every 3 months, Smart Leveler every 2 months. The most recent releases landed on June 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Schönox | Smart Leveler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/schonox/id953971061/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/smart-leveler/id1444064692/reviews) |
| Number of ratings | **13** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 22 MB | 18 MB |
| Requires iOS | **13.4** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [HPS North America, Inc.](https://appshunter.io/developer/1316811833) | [Mike East](https://appshunter.io/developer/1459101077) |

## What reviewers say

### Schönox

[App page](https://appshunter.io/ios/app/schonox/id953971061)

Access comprehensive product information, usage calculators, and installer tips for subfloor solutions. Find local sales representatives and distributors easily. Get detailed support and technical data for various product categories.

**Highlights:** Product information catalog, Product usage calculator, Installer tips and videos, Find local sales representatives, Technical datasheets access, Company overview

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Leveler

[App page](https://appshunter.io/ios/app/smart-leveler/id1444064692)

This app provides precise 3D terrain mapping and construction leveling. It allows users to measure X, Y, and Z coordinates, calculate slope percentages, and view elevation above sea level. The tool is designed for professionals in the hardscape industry to aid in job bidding and surveying.

**Highlights:** 3D terrain mapping, Hardscape leveling, Precision construction altimeter, Save, email, and upload data to CAD, Calculate % of slope, Feet above sea level measurement, Includes photos with data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Schönox free?

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

### Is Smart Leveler free?

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

### Which has better reviews, Schönox or Smart Leveler?

Schönox is rated higher. Schönox averages 5.0 out of 5 from 13 ratings, while Smart Leveler averages 4.4 from 7 ratings.

### Do Schönox or Smart Leveler have ads?

Neither Schönox nor Smart Leveler shows ads.

### Which is updated more often, Schönox or Smart Leveler?

Schönox ships an update every 3 months, and Smart Leveler every 2 months. Most recently, Schönox was updated on June 11, 2026 and Smart Leveler on September 9, 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.*