Comparison

3D Superimpose vs i3DDepthCam

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

Head to head
About

3D Superimpose

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Welcome to the AR World ! Using "3D Superimpose", you can get the AR (augmented reality) easily enough without using the marker. First, pick a photo from your gallery, and then load a 3D model data. You can superimpose the 3D model onto the photo and save the screenshot as JPEG format. Available formats are PLY, STL-binary and RTD. Remember that the PLY is limited to a format which is exported by "Sense 3D Scanner" and "Microsoft Kinect scanner". In advance, please import the 3D model data to the application folder using iTunes, Finder or Apple Configurator2. About RTD format RTD format is the original format which is composed vertices, color and normal vector. If you want to use RTD format, you need a data conversion software "TRansRTD". It can translate the Artec 3D model data (*.obj) or the Vectra-3D model data (*.obj) into RTD. Download: http://www7b.biglobe.ne.jp/~mobileapps/files/transrtd.htm (You need a Windows PC to use this software.) 【Function】 - 2D: rotation (unit of 90 degrees to clockwise or counterclockwise) reflection (horizontal) expansion / reduction, translation - 3D: expansion / reduction, translation, rotation(by XY-axes, X-axis, Y-axis, Z-axis) alpha blending perspective - save (JPEG format)

About

i3DDepthCam

Capture and record 3D videos from your device's dual cameras. Enhance your footage with depth map capabilities, leveraging LiDAR for high precision on compatible models. Unlock full recording features with an in-app purchase.

Highlights
  • Create 3D video from 2D footage
  • Record depth map video
  • Utilize dual rear cameras
  • Front true depth camera support
  • High-precision LiDAR depth maps
  • In-app purchase for full recording
Features
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This application creates and records 3D video from 2D video and depth map video from the dual cameras on the back of iPhone 7Plus and later and true depth camera on the front . For LiDAR-equipped models, you can also use high-precision depth map using LiDAR. This app is free, but in-app purchase is required to record 3D video.

Screenshots

3D Superimpose4 screens
i3DDepthCam4 screens

Verdict

The call

The clearest difference is price: i3DDepthCam at Free against 3D Superimpose's $9.99. i3DDepthCam also leads on update cadence (weekly vs every 6 months) and iOS requirement (13.0 vs 15.0). 3D Superimpose's advantage is in-app purchases (none vs 1). On 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

i3DDepthCam is free to download; 3D Superimpose costs $9.99 up front. i3DDepthCam sells 1 one-off in-app purchase. 3D Superimpose asks for nothing beyond the download.

UpkeepUpdate frequency

3D Superimpose ships an update every 6 months, i3DDepthCam weekly. Both last shipped on October 10, 2026.

Scorecard4 real differences · 6 level
3D Superimpose versus i3DDepthCam: the parameters behind the verdict, then further details
Parameter3D Superimposei3DDepthCam
Price$9.99Free — better
Rating—3.7 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 6 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size1 MB1 MB
Age rating4+4+
DeveloperMedic Engineering K.K.Spmaker

In-app purchases

None

3D Superimpose

No in-app purchases

1 purchases

i3DDepthCam

One-time1
  • Enables video recording$1.99

Questions

Is 3D Superimpose free?
3D Superimpose costs $9.99, with no in-app purchases.
Is i3DDepthCam free?
i3DDepthCam is free to download, with in-app purchases available.
Do 3D Superimpose or i3DDepthCam have ads?
Neither 3D Superimpose nor i3DDepthCam shows ads.
Which is updated more often, 3D Superimpose or i3DDepthCam?
3D Superimpose ships an update every 6 months, and i3DDepthCam weekly. Most recently, 3D Superimpose was updated on October 10, 2026 and i3DDepthCam on October 10, 2026.

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