# LEHNER Streugut vs ADLER Smart

The clearest difference is update cadence: ADLER Smart at every 2 months against LEHNER Streugut's every 10 months. LEHNER Streugut's advantage is iOS requirement (13.0 vs 15.0). 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.

LEHNER Streugut ships an update every 10 months, ADLER Smart every 2 months. The most recent releases landed on October 10, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | LEHNER Streugut | ADLER Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Size | 100 MB | 26 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LEHNER Maschinenbau GmbH](https://appshunter.io/developer/1362040638) | [Adler Arbeitsmaschinen GmbH & Co. KG](https://appshunter.io/developer/1460795031) |

## What reviewers say

### LEHNER Streugut

[App page](https://appshunter.io/ios/app/lehner-streugut/id1451408150)

**Features:** macOS Compatibility

**In-app purchases:** none


### ADLER Smart

[App page](https://appshunter.io/ios/app/adler-smart/id1460795032)

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

**In-app purchases:** none


## Frequently asked questions

### Is LEHNER Streugut free?

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

### Is ADLER Smart free?

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

### Do LEHNER Streugut or ADLER Smart have ads?

Neither LEHNER Streugut nor ADLER Smart shows ads.

### Which is updated more often, LEHNER Streugut or ADLER Smart?

LEHNER Streugut ships an update every 10 months, and ADLER Smart every 2 months. Most recently, LEHNER Streugut was updated on October 10, 2026 and ADLER Smart on October 26, 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.*