DinoLand 4D+ vs Eugene's AR Wiki
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DinoLand 4D+
Build and interact with a virtual dinosaur environment using augmented reality. Place dinosaurs on any flat surface, feed baby dinosaurs to see them grow, and explore a premium series product.
- Virtual dinosaur environment building
- Augmented reality (ARKit) placement
- Interactive dinosaur feeding and growth
- Special baby dinosaur forms
- Premium dinosaur series content
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Enjoy a premium Dinosaur series product developed by Octagon Studio. In this app, users can now build a virtual environment to put their dinosaurs and play around with them. With the power of ARKit, users can also place their virtual dino environment on top of any flat surface! Furthermore, there are special dinosaurs that can be played in baby form. Feed them and see what they will become!
Eugene's AR Wiki
Explore lifelike AR animals, dinosaurs, and educational models. Dive into a knowledge-packed wiki and play engaging word games. Turn any setting into an interactive playground for learning and adventure.
- Lifelike AR animals and 3D models
- Interactive educational wiki
- Engaging word games
- Camera filters for photos and videos
- Realistic movement and scale
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Eugene’s AR Wiki – Augmented Reality, Learning & Adventure! Step into a world where learning, playing, and exploring come alive right before your eyes. Eugene’s AR Wiki invites you to discover lifelike AR animals, dinosaurs, and educational models, dive into a fascinating knowledge-packed wiki, and challenge yourself with engaging word games. Whether you're at home, outside, or on the go, every setting becomes an interactive playground of discovery. 3 Main Categories to Explore: 1. 3D Models (AR Animals & More) Bring virtual creatures and objects to life - from farm animals and wild animals, to dinosaurs, birds, sea creatures, insects, and science models. Walk around them, engage with animations, and capture stunning photos and videos to share. 2. Wiki (Educational Content) Unlock fascinating facts about each animal or object. From domestic pets and exotic wildlife to prehistoric giants - each model includes informative details to play and learn. 3. Games (Word Games) Enjoy brain-boosting fun with mini-games like Word Guess, 1 Pic – 4 Words, and 4 Words – 1 Pic. Great for kids, families, or solo puzzle fans. Why You’ll Love Eugene’s AR Wiki: 1. Explore a massive collection of AR animals and 3D models with realistic movement and scale. 2. Learn fascinating facts from the built-in interactive Wiki. 3. Play addictive word games to sharpen your brain. 4. Use camera filters to snap memorable photos and videos with virtual creatures. 5. Suitable for all ages - infants, kids and adults alike. Whether you're walking with a dinosaur, discovering your spirit animal, or solving word puzzles, Eugene’s AR Wiki delivers an enriching blend of education and entertainment. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Eugene's AR Wiki at 76% against DinoLand 4D+'s 13%. Eugene's AR Wiki also leads on rating (4.7 vs 3.4) and ratings volume (520 vs 11). On price, update cadence, ads and in-app purchases 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. DinoLand 4D+ sells 1 one-off in-app purchase and Eugene's AR Wiki sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Eugene's AR Wiki holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: Eugene's AR Wiki has 520 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 13% of DinoLand 4D+'s written reviews are positive against 76% of Eugene's AR Wiki's.
DinoLand 4D+ ships an update every 5 months, Eugene's AR Wiki every 3 months. Both last shipped on October 24, 2026.
| Parameter | DinoLand 4D+ | Eugene's AR Wiki |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (11 ratings) | 4.7 (520 ratings) — better |
| Positive reviews | 12.5% of reviews | 76.0% of reviews — better |
| Number of ratings | 11 | 520 — better |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 174 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Octagon Studio Ltd | Bilal Mohamed |
Customer experience
DinoLand 4D+
Eugene's AR Wiki
Bugs and requests
DinoLand 4D+
Not enough reviews yet to summarise bugs or requests.
Eugene's AR Wiki
Reported bugs
3 issues- Camera not working on some devices
- Animals disappearing after app is closed
- Frequent crashes when switching between animals
Requested features
5 requests- Add more dog and cat breeds
- Allow spawning multiple animals at once
- Make flying animals move realistically
- Add underwater and wall-crawling animations
- Implement a 'pet' interaction for animals
In-app purchases
DinoLand 4D+
- Full Content Unlock$0.99
Eugene's AR Wiki
- Premium - Weekly$4.997 Days
- Premium - 1 Month$7.991 Month
- Premium - 1 Year3 Days trial$19.991 Year
- Stop Ads$0.99
- 100 Coins$1.99
- 200 Coins$3.99
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- 500 Coins$6.99
- 1000 Coins$9.99
Questions
Is DinoLand 4D+ free?
Is Eugene's AR Wiki free?
Which has better reviews, DinoLand 4D+ or Eugene's AR Wiki?
Do DinoLand 4D+ or Eugene's AR Wiki have ads?
Which is updated more often, DinoLand 4D+ or Eugene's AR Wiki?
Other comparisons
