Comparison

Edutool HOV Apps vs Merge Object Viewer

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

Head to head
About

Edutool HOV Apps

This augmented reality app brings 3D models to life when scanned with special books and cards. It combines physical and digital learning to keep children engaged and enhance understanding across a wide range of educational topics.

Highlights
  • Augmented reality 3D models
  • Interactive learning with physical products
  • Wide range of educational topics
  • Supports preschool to secondary school
  • Combines online and offline learning
  • Enhances book learning
Features
Read full description

Our Hands On Virtual App is an Augmented reality app that makes 3D models come to life when scanning our HOV-enabled books, cards, charts and many other items. Not only do you have a physical product to learn from, you can supplement learning through our HOV app on your mobile phone! With the best of both worlds of physical and digital learning mediums, kids of all ages will stay engaged and learn as well as they can. - Wide range of topics and products We have a wide variety of HOV-enabled products to learn from, ranging from preschool all the way to secondary school. Visit us at www.edutoolapps.com for more information! - Combined learning With our HOV-enabled products you can keep learning both online and offline whether or not you have a device handy. You can minimise screen time and still maximise your learning. Our HOV app seeks to enhance book learning by solidifying understanding. Supported iOS versions: 11.0+

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

Screenshots

Edutool HOV Apps2 screens
Merge Object Viewer4 screens

Verdict

The call

The clearest difference is review sentiment: Merge Object Viewer at 48% against Edutool HOV Apps's 0%. Edutool HOV Apps's advantage is in-app purchases (none vs 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. Edutool HOV Apps asks for nothing beyond the download.

UpkeepUpdate frequency

Edutool HOV Apps ships an update every 6 weeks, Merge Object Viewer monthly. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
Edutool HOV Apps versus Merge Object Viewer: the parameters behind the verdict, then further details
ParameterEdutool HOV AppsMerge Object Viewer
PriceFreeFree
Rating—4.5 (390 ratings) — better
Positive reviews0.0% of reviews47.6% of reviews — better
Number of ratings—390 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size170 MB414 MB
Age rating4+4+
DeveloperEdu Apps (Mal) Sdn. Bhd.Merge Apps

Customer experience

Edutool HOV Apps

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Merge Object Viewer

All ratings389 ratings
Positive86.9%
Neutral2.1%
Negative11.1%
Written reviews105 reviews
Positive47.6%
Neutral7.6%
Negative44.8%

Bugs and requests

Edutool HOV Apps

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Edutool HOV Apps

No 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

Questions

Is Edutool HOV Apps free?
Edutool HOV Apps is free to download, with no in-app purchases.
Is Merge Object Viewer free?
Merge Object Viewer is free to download, with in-app purchases available.
Do Edutool HOV Apps or Merge Object Viewer have ads?
Neither Edutool HOV Apps nor Merge Object Viewer shows ads.
Which is updated more often, Edutool HOV Apps or Merge Object Viewer?
Edutool HOV Apps ships an update every 6 weeks, and Merge Object Viewer monthly. Most recently, Edutool HOV Apps was updated on November 6, 2026 and Merge Object Viewer on November 2, 2026.

Other comparisons