[i3DSteroid] is a stereoscopic Universal application for iPhone/iPad/iPod touch.
- Auto-alignment L/R images
- Input file : L/R independent,SBS,MPO
- Over 1000 images WEB Galleries access
- Display method : SBS,Mirror,2D,Anaglyph,wiggle,etc
- Save displayed image.
- Slide Show
- Take L/R pictures with the internal camera.
- Adjust L/R image positions and rotation error.
- Post the image to Twitter/Facebook.
- Image crop.
- Support Flucard.
- etc

- Fixed the application crash problem when image file is opened from the folder which have large number files.
- Fixed the portrait image file orientation problem.
- Improved the thumbnails view and the image scrolling performance.

- Added 'Auto save photo from camera' option (default ON)
- Changed saving image resolutions (use iPhone/iPad screen resolution)

- Support 3D360 anaglyph viewing.
- Support touch scroll in 3D360 VR Viewer.

- Show/Hide Eye Mark
- Corrected minor bugs.

- support WiFi connecting between two i3DSteroid for 3D Camera and sending image.
- support 3D360 image VR viewer.

Ver 5.02
- support bluetooth remote controller for paging

- Update for iOS11

Requirements: Compatible with iPhone,iPad, iPod touch. Requires iOS 8.0 or later

What’s New

Version 5.43

'All Photos' moved to the 2nd top of the Open Stereo image list.

Ratings and Reviews

4.2 out of 5
20 Ratings

20 Ratings

ChemistGeek87 ,

Good, but needs a couple improvements

-I can put either MPO or SBS jpgs into it, and it will let me switch between cross and parallel viewing on the fly with either of those. No more having to have both formats saved on my iPad.
-Zooming in. The app lets me zoom in on SBS images. This feature is limited by the lack of resolution.

Room for improvement:
-Needs to display in higher resolution. The app shows the images (when zoomed in) at lower resolution than I'm giving it. I would really love to zoom in and view my images in their full resolution, but the app doesn't allow it.
-Needs a better gallery feature. My library of stereo images is huge. I want to carry around many hundreds of images in this app, but right now the gallery feature is poorly designed for any sort of random access (you have to scroll through everything). Supporting subfolders in the app would be really great, as would showing thumbnails instead of an image list.

On a whole it's a good app, with a lot of potential for greatness, but the low rendering resolution and poor random access to images keeps it from being great.

(Tested on an iPad Air 2)

colorblindPICASO ,

Two small additions, and it's perfect.

This is by the developer of StereoPhoto Maker, So if you make any of your own 3D images there's a decent chance you're using this guy's software already. The iOS viewer app is really pretty good but there are two things that really bother me. First off, the zoom resolution isn't very high. When you zoom in the pixels gets crunchy really quickly even on a high resolution image. Secondly, the normal zoom gesture only works on one or the other image, so when you have your eyes crossed it's fairly disorienting to have to pinch/stretch on the left or the right side only. Even with those complaints, this is still a fantastic app, and well worth the money.

Justin Reus ,

Best stereo 3D camera app on iOS

I’ve been using this app for a few years. It makes creating stereo 3D pictures ridiculously easy. Take the two side by side pictures, then the wizard hat button aligns everything perfectly. Many export options too. I was dreading the iOS 11 upgrade thinking I would lose this app, but then the developer made my week by releasing a compatibility update! Updates are few and far between, because the app just works and does what it needs to do.


5.7 MB
Photo & Video

Requires iOS 8.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6S, iPhone 6S Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, iPad Pro (9.7‑inch), iPad Pro (9.7-inch) Wi‑Fi + Cellular, iPad (5th generation), iPad (5th generation) Wi‑Fi + Cellular, iPad Pro (12.9‑inch) (2nd generation), iPad Pro (12.9‑inch) (2nd generation) Wi‑Fi + Cellular, iPad Pro (10.5‑inch), iPad Pro (10.5-inch) Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), iPad Pro (11-inch) Wi-Fi + Cellular, iPad Pro (12.9-inch), iPad Pro (12.9-inch) Wi‑Fi + Cellular, iPad mini (5th generation), iPad mini (5th generation) Wi-Fi + Cellular, iPad Air (3rd generation), iPad Air (3rd generation) Wi-Fi + Cellular, iPod touch (6th generation), and iPod touch (7th generation).


English, Japanese

Age Rating
Rated 4+
© Spmaker


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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