Merge Object Viewer vs Itty Bitty Buggy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Hundreds of 3D teaching aids
- Interactive 3D models
- Learn about science and biology
- Upload and view custom 3D objects
- Hands-on digital learning
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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
Itty Bitty Buggy
Build and control various shapes for a virtual buggy. Offers five distinct styles and four control gameplay modes for interactive real-world play.
- Build various shapes
- Control buggy movement
- Five distinct styles
- Four control gameplay modes
- Interactive real-world play
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This is an app for Itty Bitty Buggy. By the building procedure, you can easily build a variety of shapes for Itty Bitty Buggy and control it to move. This app contains 5 kinds of small and powerful styles, and there are 4 kinds of control gameplay, so that you can interact with the real world and enjoy the game together.
Screenshots
Verdict
The clearest difference is rating: Merge Object Viewer at 4.5 against Itty Bitty Buggy's 3.9. Merge Object Viewer also leads on ratings volume (389 vs 21). Itty Bitty Buggy's advantage is in-app purchases (none vs 4). On price, review sentiment, update cadence and ads 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
Both are free to download. Merge Object Viewer sells 4 in-app purchases, starting at $9.99 per month. Itty Bitty Buggy asks for nothing beyond the download.
Merge Object Viewer holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Merge Object Viewer has 389 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 48% of Merge Object Viewer's written reviews are positive against 44% of Itty Bitty Buggy's.
Merge Object Viewer ships an update monthly, Itty Bitty Buggy every 3 weeks. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.
| Parameter | Merge Object Viewer | Itty Bitty Buggy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (389 ratings) — better | 3.9 (21 ratings) |
| Positive reviews | 47.6% of reviews — better | 44.4% of reviews |
| Number of ratings | 389 — better | 21 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 414 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Merge Apps | Microduino Inc. |
Customer experience
Merge Object Viewer
Itty Bitty Buggy
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
Itty Bitty Buggy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Merge Object Viewer
- 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
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- Merge EDU Individual14 Days trial$99.991 Year
Itty Bitty Buggy
No in-app purchases
Questions
Is Merge Object Viewer free?
Is Itty Bitty Buggy free?
Which has better reviews, Merge Object Viewer or Itty Bitty Buggy?
Do Merge Object Viewer or Itty Bitty Buggy have ads?
Which is updated more often, Merge Object Viewer or Itty Bitty Buggy?
Other comparisons
