# Depthy Pro vs StromLage

The clearest difference is in-app purchases: StromLage at none against Depthy Pro's 3. Depthy Pro's advantage is iOS requirement (18.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Depthy Pro sells 3 in-app purchases, starting at $3.99 per month. StromLage asks for nothing beyond the download.

Depthy Pro ships an update weekly, StromLage every 4 days. The most recent releases landed on October 31, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Depthy Pro | StromLage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 18 MB | 5 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marko Konig](https://appshunter.io/developer/1446646420) | [Ray Gossow](https://appshunter.io/developer/1896635050) |

## What reviewers say

### Depthy Pro

[App page](https://appshunter.io/ios/app/depthy-pro-room-scanner/id6760207261)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Depthy Pro Monthly | $3.99 | per month |
| Depthy Pro Yearly | $29.99 | per year |
| Depthy Pro Lifetime | $17.99 | one-time |


### StromLage

[App page](https://appshunter.io/ios/app/stromlage/id6771081882)

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

**In-app purchases:** none


## Frequently asked questions

### Is Depthy Pro free?

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

### Is StromLage free?

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

### Do Depthy Pro or StromLage have ads?

Neither Depthy Pro nor StromLage shows ads.

### Which is updated more often, Depthy Pro or StromLage?

Depthy Pro ships an update weekly, and StromLage every 4 days. Most recently, Depthy Pro was updated on October 31, 2026 and StromLage on November 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.*