Comparison

Merge Object Viewer vs HoloCube

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

Head to head
About

Merge Object Viewer

Explore hundreds of 3D digital teaching aids with this app. Students can interact with models of rocks, mammals, cells, and more. The app also allows users to upload and view their own 3D objects on a compatible device.

Highlights
  • Hundreds of 3D teaching aids
  • Interactive 3D models
  • Learn about science and biology
  • Upload and view custom 3D objects
  • Hands-on digital learning
Features
Read full description

PLEASE NOTE: This app requires a Merge Cube and a smartphone or a tablet to play. To find out how to get a Merge Cube and to learn more, visit our website at: https://www.MergeCube.com. Object Viewer puts hundreds of digital teaching aids in the palm of your hand! Students can learn about rocks and minerals, mammals, reptiles, lifecycles, cells, and so much more using different collections of hands-on 3D models. Students can also upload, view, and share their own 3D objects on the Merge Cube. If you have any questions or suggestions, we would love to hear from you! Contact us at any time at support@MergeEdu.com. Privacy Policy: https://MergeEdu.com/privacy-policy Terms of Use: https://MergeEdu.com/terms-of-use

About

HoloCube

Features
Read full description

Holocube is AR application for TechXR Holo AR cube. This is educational application with AR technology. Now you can experience AR content on your smartphone any where any time. HOW TO USE -Launch the app -Allow camera and photo access -Open and Download any experience -Experience AR If you have any questions or suggestions, we would love to hear from you! Mail us at any time at contact@techxr.co About TechXR At TechXR, we are leading the charge in the XR Revolution by democratizing the access to Augmented, Virtual and Mixed Reality technology. We aim to bring the Emerging Technologies sector to the mainstream.. Learn more at https://www.techxr.co/ Privacy Policy: https://digitaldemocracy31.blogspot.com/2022/09/sensexr-play-privacy-policy.html

Screenshots

Merge Object Viewer4 screens
HoloCube3 screens

Verdict

The call

The clearest difference is in-app purchases: HoloCube at none against Merge Object Viewer's 4. On price, update cadence, 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. Merge Object Viewer sells 4 in-app purchases, starting at $9.99 per month. HoloCube asks for nothing beyond the download.

UpkeepUpdate frequency

Merge Object Viewer ships an update monthly, HoloCube fortnightly. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
Merge Object Viewer versus HoloCube: the parameters behind the verdict, then further details
ParameterMerge Object ViewerHoloCube
PriceFreeFree
Rating4.5 (389 ratings) — better—
Positive reviews47.6% of reviews—
Number of ratings389 — better—
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size414 MB817 MB
Age rating4+4+
DeveloperMerge AppsTechXR Innovations Private Limited

Bugs and requests

Merge Object Viewer

Reported bugs

4 issues
  • Objects not loading or displaying incorrectly
  • App freezing or closing unexpectedly
  • Labeling/annotation issues with 3D objects
  • Compatibility problems on iPads and older iOS versions

Requested features

5 requests
  • Adjustable lighting for 3D objects
  • Ability to snap objects together
  • Camera button for capturing scenes
  • Restore VR support
  • More free 3D content options

HoloCube

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Merge Object Viewer

Subscriptions4
  • Object Viewer Premium Monthly14 Days trial$9.991 Month
  • Merge EDU Individual14 Days trial$9.991 Month
  • Object Viewer Premium Annual14 Days trial$99.991 Year
Show 1 more
  • Merge EDU Individual14 Days trial$99.991 Year
None

HoloCube

No in-app purchases

Questions

Is Merge Object Viewer free?
Merge Object Viewer is free to download, with in-app purchases available.
Is HoloCube free?
HoloCube is free to download, with no in-app purchases.
Do Merge Object Viewer or HoloCube have ads?
Neither Merge Object Viewer nor HoloCube shows ads.
Which is updated more often, Merge Object Viewer or HoloCube?
Merge Object Viewer ships an update monthly, and HoloCube fortnightly. Most recently, Merge Object Viewer was updated on October 13, 2026 and HoloCube on October 10, 2026.

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