Depth3D vs Spatial 3D Media Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
Spatial 3D Media Converter
Transform your 2D photos and videos into immersive spatial and stereoscopic 3D content using on-device AI. Enjoy live previews and various output formats compatible with VR headsets. Processing is done locally for enhanced privacy.
- On-device AI depth estimation
- Spatial Photo (HEIC) and Spatial Video (MV-HEVC) output
- Side-by-Side and Top-Bottom VR formats
- Adjustable 3D strength and convergence
- Live stereo preview
- Batch conversion queue
- Local Web Share for LAN viewing
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Spatial 3D Media Converter turns your 2D photos and videos into immersive spatial and stereoscopic 3D media using on-device AI depth estimation. Processing stays on your iPhone, iPad, Mac, or Apple Vision Pro — no cloud upload for conversion. KEY FEATURES On-Device AI Depth - Depth Anything–class models with Small, Base, and Large quality options - Turbo and Best Quality engine modes - Adjustable 3D strength, disparity, and convergence with live stereo preview Output Formats - Spatial Photo (HEIC) - Spatial Video (MV-HEVC) for Apple Vision Pro–compatible playback - Side-by-Side (SBS) and Top-Bottom VR - Anaglyph and Wiggle previews/exports Video Pipeline - Real-time-oriented conversion with progress, pause, and resume - Optional trim range - Audio preserved on converted video when available Extras - In-app gallery - Batch conversion queue - Local Web Share (PIN) for viewing on VR browsers on your LAN SPATIAL 3D PRO SUBSCRIPTION Conversion requires Spatial 3D Pro: - 7-day free trial, then auto-renewing Monthly or Yearly subscription, or one-time Lifetime - Payment charged to your Apple Account - Cancel anytime in Apple Account → Subscriptions at least 24 hours before renewal Privacy Policy: https://spatial3dconverter.vercel.app/privacy Terms of Use: https://spatial3dconverter.vercel.app/terms Support: https://spatial3dconverter.vercel.app/support REQUIREMENTS - iPhone, iPad, or Mac with iOS/iPadOS/macOS 15.0 or later (iOS 26.0 or later recommended for Best Quality / larger models) - Apple Vision Pro with visionOS 26.0 or later - On-device Neural Engine recommended for Best Quality / larger models - iPad and Mac use a native sidebar + dual-pane Convert layout
Screenshots
Verdict
The clearest difference is rating: Spatial 3D Media Converter at 5.0 against Depth3D's 4.0. Depth3D's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads 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
Both are free to download. Spatial 3D Media Converter sells 3 in-app purchases, starting at $2.99 per month. Depth3D asks for nothing beyond the download.
Spatial 3D Media Converter holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Depth3D ships an update every 11 days, Spatial 3D Media Converter every 2 weeks. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.
| Parameter | Depth3D | Spatial 3D Media Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 11 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 223 MB | 1.4 GB |
| Age rating | 4+ | 4+ |
| Developer | Maiji Saito | Veasna Youphon |
Customer experience
Depth3D
Spatial 3D Media Converter
In-app purchases
Depth3D
No in-app purchases
Spatial 3D Media Converter
- Spatial 3D Pro Monthly7 Days trial$2.991 Month
- Yearly conversion access7 Days trial$29.991 Year
- Spatial 3D Pro Lifetime$49.99
Questions
Is Depth3D free?
Is Spatial 3D Media Converter free?
Which has better reviews, Depth3D or Spatial 3D Media Converter?
Do Depth3D or Spatial 3D Media Converter have ads?
Which is updated more often, Depth3D or Spatial 3D Media Converter?
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