3D Effect Video Converter vs Spatial Video Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Effect Video Converter
Transform your 2D videos into immersive 3D experiences with this app. It supports anaglyph 3D for red and blue glasses and autostereoscopic viewing. Convert existing videos or record new ones directly.
- Convert 2D to 3D video
- Anaglyph 3D support (red/blue glasses)
- Autostereoscopic viewing options
- Record video in 3D
- Adjust 3D depth
- Save and share converted videos
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Any 2D video you have taken in the past can be automatically converted to 3D video. You can enjoy the tremendous power and realism of 3D video that you can't taste with 2D video. This app also supports anaglyphs, so anyone can enjoy 3D video using red and blue glasses. This app supports not only videos stored on smartphones, but also video recording with camera. Taking TV shows and movie scenes with a smartphone to make them 3D, and the fun will be endless. For example, the aerial battle of the movie Star Wars and a YouTube video like an aerial shot of a drone are truly impressive. (Please be careful when downloading or publishing the copyrighted work of others.) [About Anaglyph] - If you have strong strabismus, use red / blue glasses to view in anaglyph mode. - Red and blue glasses can be easily made with cellophane, and can also be purchased online at low cost. - Those who can perform autostereoscopic viewing can also enjoy stereoscopic viewing by turning off the anaglyph mode. [Video not suitable for 3D] - You cannot get a three-dimensional effect for videos that have almost no movement. - Videos that do not move the camera or subject are inappropriate. - For example, a movie with a camera with a tripod and a small amount of motion is not suitable. [About autostereoscopic vision] This is a method of viewing the image of the left eye and the image of the right eye with the naked eye while feeling the three-dimensional image in three dimensions. There are two methods for autostereoscopic viewing: the parallel method and the cross method. The parallel method is a method in which the left image is viewed with the left eye and the right image is viewed with the right eye. The cross method is a method of viewing the left image with the right eye and the right image with the left eye. You can easily find out how to practice the parallel method and dating method by searching the web. Stereoscopic vision is said to improve the ability to focus with both eyes and help restore vision. It is thought to promote the movement of the eye muscles and visual field, thereby activating the brain. [Video source] - Camera shooting - Camera roll: Loading video [Settings] - Anaglyph mode: ON / OFF - Stereoscopic Image Layout: [1] [2] / [2] [1] Choose whichever is easier to see. - 3D Depth: Adjust with slider control If the 3D depth is too large, the left and right images will be misaligned. Conversely, if the 3D depth is too small, the stereoscopic effect will be poor. - Storage resolution: 20-100% of original resolution [output] - Save to camera roll: video, photo - Video and photo sharing: AirDrop, LINE, Facebook, Dropbox, Instagram, ...
Spatial Video Studio
Transform your 2D photos and videos into immersive 3D experiences for VR headsets. Stream content live from various sources or convert and save in multiple 3D formats, all from your iPhone or iPad.
- Convert 2D to 3D for VR headsets
- Live streaming of videos from various sources
- Save converted videos in 3D format
- Supports multiple video file types and URLs
- Adjustable 3D strength and quality settings
- Offline conversion on device
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Turn the photos and videos in your library into 3D you can watch on Apple Vision Pro, Meta Quest or any 3D headset — right on your iPhone or iPad. PLAY LIVE • Any video, any length. A whole film, 4K included, plays in Full HD 3D on your VR headset as your iPhone or iPad converts it, from your library, from Files or at a URL. Nothing to convert first, nothing saved, nothing to install on the headset. • Far more than MP4 and MOV: MP4, MOV, MKV, AVI, WebM, FLV, WMV, TS and more; URLs over http, rtsp, rtmp, ftp, smb and sftp. • Line up videos and URLs on your iPhone or iPad, then choose from the headset. Pin what you come back to; pinned items lead the list. • On Apple Vision Pro, the Spatial Video Studio app finds your iPhone or iPad by itself and plays as spatial video, with nothing to type. • Save in 3D: save a video in 3D now so it plays at once later, with seeking. Watched once, it plays again at once. • One library for everything your headset can watch: videos to convert, videos saved in 3D, finished 3D files and URLs, in groups if you like. • Videos on a NAS or another computer play live, join the library or are saved in 3D ahead of time, without copying them to your device. Servers on your network appear by themselves. WHAT YOU CAN DO • Convert to Apple's spatial format (spatial photos and MV-HEVC spatial video), or to side-by-side and top-bottom 3D for other headsets. • Convert on your device — private, free, and works offline — or in the cloud for the highest quality. • Cloud photos are free every day up to a daily allowance, then priced per photo. Cloud videos are priced per minute, and you see the price before you start. • Set the 3D strength, pick a 3D quality (Standard, Enhanced or Detailed), choose Faster or Sharper Edges, and re-run any item to compare versions. • See how long a video will take before it starts, and switch apps while it converts. • Check the depth before you commit: Anaglyph 3D with red/cyan glasses, or cross-eye. Pinch to zoom in on the details. • Export to Photos, AirDrop or anywhere, and archive finished projects instead of deleting them. MADE FOR IPHONE AND IPAD • Add photos and videos from your library or from Files. • A layout that adapts from iPhone to iPad, Split View and Stage Manager. • Save to Photos, or AirDrop straight to your headset. Free to try: convert the first minute of any video to 3D, up to 1440p, save photos and your free clips, play them on any headset, and use Play Live for 30 minutes every four hours. Pro converts and exports whole videos in up to 4K, with unlimited Play Live, Save in 3D for whole videos, servers, the highest 3D quality and cloud conversion. Cloud usage is billed separately per use. Terms of Use https://www.spatial-video-studio.com/en/terms Privacy Policy https://www.spatial-video-studio.com/en/privacy
Screenshots
Verdict
The clearest difference is price: Spatial Video Studio at Free against 3D Effect Video Converter's $2.99. Spatial Video Studio also leads on rating (5.0 vs 2.3) and update cadence (daily vs every 3 weeks). 3D Effect Video Converter's advantage is in-app purchases (none vs 8) and ratings volume (6 vs 2). On review sentiment, 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
Spatial Video Studio is free to download; 3D Effect Video Converter costs $2.99 up front. Spatial Video Studio sells 8 in-app purchases, starting at $5.99 per 7 days. 3D Effect Video Converter asks for nothing beyond the download.
Spatial Video Studio holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 15% of 3D Effect Video Converter's written reviews are positive against 18% of Spatial Video Studio's.
3D Effect Video Converter ships an update every 3 weeks, Spatial Video Studio daily. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | 3D Effect Video Converter | Spatial Video Studio |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.3 (6 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 15.4% of reviews | 17.6% of reviews — better |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 6 MB | 261 MB |
| Age rating | 4+ | 4+ |
| Developer | Masanori Katsuta | SPATIAL AI LABS LTD |
Customer experience
3D Effect Video Converter
Spatial Video Studio
In-app purchases
3D Effect Video Converter
No in-app purchases
Spatial Video Studio
- Weekly Plan7 Days trial$5.997 Days
- Monthly Plan$8.991 Month
- 3 Months Plan$22.993 Months
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- 6 Months Plan$44.996 Months
- Yearly Plan1 Year trial$79.991 Year
- 3-Month Pass$29.99
- 6-Month Pass$49.99
- Lifetime Pass$149.99
Questions
Is 3D Effect Video Converter free?
Is Spatial Video Studio free?
Which has better reviews, 3D Effect Video Converter or Spatial Video Studio?
Do 3D Effect Video Converter or Spatial Video Studio have ads?
Which is updated more often, 3D Effect Video Converter or Spatial Video Studio?
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