COLLADA Viewer vs i4 AUGMENTED REVIEW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COLLADA Viewer
View 3D models in COLLADA (.dae) and Google Earth (.kmz) formats. Easily share your files using iTunes file sharing. This utility is designed for users who need to inspect 3D assets on their mobile devices.
- 3D model viewing
- Supports COLLADA (.dae)
- Supports Google Earth (.kmz)
- File sharing via iTunes
- Mobile 3D asset inspection
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This app is a 3D model viewer. You can share files using the iTunes file sharing. Supported file format -COLLADA(.dae) -Google Earth(.kmz)
i4 AUGMENTED REVIEW
Visualize your 3D models in the real world using augmented reality. Import your own OBJ or FBX files, or use provided examples. Enhance models with documents, images, links, audio, and video for innovative presentations.
- Place 3D models in real-world environments
- Scale and rotate imported 3D models
- Import custom OBJ and FBX files
- Attach documents, images, links, audio, and video to models
- Utilize example 3D models for testing
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Augmented Reality App – AR Viewer for your 3D Models. i4 AUGMENTED REVIEW enables you to place digital 3D models in a real-world environment using Augmented Reality (AR). You can import your own 3D models in OBJ or FBX format and place them using AR, or you can simply test the app using the supplied example 3D models. Position 3D models as virtual 3D objects in the real world. Edit mode enables models to be scaled and rotated. In addition, further information can be associated with each model, such as documents, images, web-links, audio and video. Present your models or products in an innovative and modern way with the fast, high-quality i4 AUGMENTED REVIEW AR viewer. Key Functionality: - Place 3D models in the real-world - Scale and rotate 3D models - Load your own models in OBJ or FBX format - Supplement models with documents, images, web-links, audio and video
Screenshots
Verdict
The clearest difference is rating: COLLADA Viewer at 3.2 against i4 AUGMENTED REVIEW's 2.5. COLLADA Viewer also leads on review sentiment (33% vs 17%). i4 AUGMENTED REVIEW's advantage is ads (none vs shown) and update cadence (every 2 months vs every 7 months). On price, ratings volume, in-app purchases and monetization model 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. COLLADA Viewer sells 1 one-off in-app purchase and i4 AUGMENTED REVIEW sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
COLLADA Viewer holds the better App Store score, 3.2 against 2.5. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 33% of COLLADA Viewer's written reviews are positive against 17% of i4 AUGMENTED REVIEW's.
COLLADA Viewer ships an update every 7 months, i4 AUGMENTED REVIEW every 2 months. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.
| Parameter | COLLADA Viewer | i4 AUGMENTED REVIEW |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (5 ratings) — better | 2.5 (2 ratings) |
| Positive reviews | 33.3% of reviews — better | 16.7% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 136 MB |
| Age rating | 4+ | 4+ |
| Developer | Kouichi Hayashi | CAD Schroer GmbH |
Customer experience
COLLADA Viewer
i4 AUGMENTED REVIEW
In-app purchases
COLLADA Viewer
- Remove Ads$1.99
i4 AUGMENTED REVIEW
- PRO$3.99
Questions
Is COLLADA Viewer free?
Is i4 AUGMENTED REVIEW free?
Which has better reviews, COLLADA Viewer or i4 AUGMENTED REVIEW?
Do COLLADA Viewer or i4 AUGMENTED REVIEW have ads?
Which is updated more often, COLLADA Viewer or i4 AUGMENTED REVIEW?
Other comparisons
