# Depth Map Extractor vs ZPTH

The clearest difference is review sentiment: ZPTH at 50% against Depth Map Extractor's 0%. ZPTH also leads on update cadence (every 9 days vs every 3 months). Depth Map Extractor's advantage is rating (4.2 vs 3.5) and ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Depth Map Extractor sells 3 in-app purchases, starting at $1.99 per 7 days and ZPTH sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Depth Map Extractor holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews complicate that: 0% of Depth Map Extractor's written reviews are positive against 50% of ZPTH's, so the app with the better star average is not the one people write more warmly about.

Depth Map Extractor ships an update every 3 months, ZPTH every 9 days. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Depth Map Extractor | ZPTH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/depth-map-extractor-magma/id6535647130/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/zpth/id6777710069/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 195 MB | 31 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nelson Cruz](https://appshunter.io/developer/528467794) | [ari lintzeris](https://appshunter.io/developer/1874497643) |

## What reviewers say

### Depth Map Extractor

[App page](https://appshunter.io/ios/app/depth-map-extractor-magma/id6535647130)

This tool uses on-device AI to generate depth maps from your photos and videos. Visualize, edit, and combine images with their depth data, then export for creative projects. Processing is done locally for privacy and speed.

**Highlights:** Generate depth maps from images and videos, On-device AI processing, Visualize and edit depth data, Apply color filters and gradients, Export results for creative workflows, Local processing for privacy

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maga PRO weekly | $1.99 | per 7 days |
| Maga PRO monthly | $3.99 | per month |
| Magma PRO yearly | $9.99 | per year |


### ZPTH

[App page](https://appshunter.io/ios/app/zpth/id6777710069)

Transform your device's depth camera into a dynamic visual instrument. Explore 20 unique modes to render depth as light, contours, or abstract art. Capture photos and videos directly to your library, with advanced customization options for Pro users.

**Highlights:** Depth camera to visual instrument, 20 unique depth rendering modes, Real-time photo and video capture, On-device processing, no network needed, Creator Mode for custom effects (Pro), Saves directly to Photos library

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZPTH Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Depth Map Extractor free?

Depth Map Extractor is free to download, with in-app purchases available.

### Is ZPTH free?

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

### Which has better reviews, Depth Map Extractor or ZPTH?

Depth Map Extractor is rated higher. Depth Map Extractor averages 4.2 out of 5 from 6 ratings, while ZPTH averages 3.5 from 2 ratings.

### Do Depth Map Extractor or ZPTH have ads?

Neither Depth Map Extractor nor ZPTH shows ads.

### Which is updated more often, Depth Map Extractor or ZPTH?

Depth Map Extractor ships an update every 3 months, and ZPTH every 9 days. Most recently, Depth Map Extractor was updated on October 15, 2026 and ZPTH on October 8, 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.*