Comparison

Depth Map Extractor vs Depth3D

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Depth Map Extractor

Generate detailed depth maps from your photos and videos using on-device AI. Explore depth with visual filters and create depth-aware renders. Export your creations as images or videos for various creative and technical projects.

Highlights
  • On-device AI depth map generation
  • Supports multiple AI models
  • Cloud-free processing
  • Depth map visualization with filters
  • Depth-aware render creation
  • Export as images and videos
Features
Read full description

MAGMA turns photos and videos into detailed depth maps with powerful on-device AI models, including ZipDepth, Depth Anything V1 and V2, MiDaS Small, and Apple’s built-in Depth Data. Create depth maps without uploading your media to the cloud. Import photos and videos from your library, capture new content with the camera, or open files from the Files app. Compare the original media with its depth map, then explore depth with color maps, gradients, and visual filters. Go beyond depth maps: combine the original image with depth data to create and preview depth-aware renders. Export your results as images or videos for creative and technical workflows. MAGMA is made for developers, creators, filmmakers, photographers, and visual artists working with depth and spatial media—all on your iPhone or iPad. By using this app, you agree to Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Depth3D

This app uses on-device AI to transform standard videos into stereo 3D. It generates depth previews, side-by-side 3D videos for compatible displays, and raw depth data. Users can adjust stereo strength and output resolution after initial depth computation.

Highlights
  • On-device AI depth estimation
  • MP4 and MOV video conversion
  • Stereo side-by-side 3D output
  • Depth preview video generation
  • Raw depth data export (.npy)
  • Adjustable stereo strength
  • Adjustable output resolution
Features
Read full description

Depth3D converts local MP4 and MOV videos into stereo side-by-side 3D video using on-device AI depth estimation. Import a video, and Depth3D processes it entirely on your device to generate: • A depth preview video • A stereo side-by-side (SBS) video for compatible 3D viewers and displays • Raw depth data (.npy) for advanced workflows After depth data is generated once, you can adjust stereo strength or output resolution and regenerate the stereo video without recomputing depth. All processing happens on-device. No uploads. No servers. No account required.

Screenshots

Depth Map Extractor4 screens
Depth3D4 screens

Verdict

The call

The clearest difference is in-app purchases: Depth3D at none against Depth Map Extractor's 4. Depth3D also leads on update cadence (every 11 days vs monthly) and iOS requirement (15.0 vs 17.0). Depth Map Extractor's advantage is rating (4.2 vs 4.0) and ratings volume (6 vs 1). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Depth Map Extractor sells 4 in-app purchases, starting at $2.99 per 7 days. Depth3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Depth Map Extractor holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Depth Map Extractor has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Depth Map Extractor ships an update monthly, Depth3D every 11 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Depth Map Extractor versus Depth3D: the parameters behind the verdict, then further details
ParameterDepth Map ExtractorDepth3D
PriceFreeFree
Rating4.2 (6 ratings) — better4.0 (1 ratings)
Positive reviews0.0% of reviews—
Number of ratings6 — better1
Update frequencyMonthlyEvery 11 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size102 MB223 MB
Age rating4+4+
DeveloperNelson CruzMaiji Saito

Customer experience

Depth Map Extractor

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Depth3D

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Depth Map Extractor

Subscriptions3
  • Maga PRO weekly$2.997 Days
  • Maga PRO monthly$5.991 Month
  • Magma PRO yearly$14.991 Year
One-time1
  • Lifetime$19.99
None

Depth3D

No in-app purchases

Questions

Is Depth Map Extractor free?
Depth Map Extractor is free to download, with in-app purchases available.
Is Depth3D free?
Depth3D is free to download, with no in-app purchases.
Which has better reviews, Depth Map Extractor or Depth3D?
Depth Map Extractor is rated higher. Depth Map Extractor averages 4.2 out of 5 from 6 ratings, while Depth3D averages 4.0 from 1 ratings.
Do Depth Map Extractor or Depth3D have ads?
Neither Depth Map Extractor nor Depth3D shows ads.
Which is updated more often, Depth Map Extractor or Depth3D?
Depth Map Extractor ships an update monthly, and Depth3D every 11 days. Most recently, Depth Map Extractor was updated on October 30, 2026 and Depth3D on October 24, 2026.

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