mozaik3D vs Digi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mozaik3D
This app makes learning engaging with over 1300 interactive 3D scenes covering history, science, math, and more. It offers digital lessons, quizzes, and narration to enhance understanding. Explore worlds in walk or VR mode, and practice languages with multi-language support.
- 1300+ interactive 3D scenes
- Digital lessons, images, videos, audio
- Quizzes and activities
- Narrations and animations
- Walk mode & VR mode
- Multi-language support
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Let’s make learning fun! mozaik3D brings learning to life with interactive 3D models and a wide variety of digital resources. Perfect for students, teachers, and anyone curious about the world! - Explore 1300+ interactive 3D scenes across history, science, technology, mathematics, arts and more. - Digital lessons, images, videos, audio, and tools — everything you need for a richer learning experience. - Quizzes and activities to test knowledge in a fun way. - Narrations and animations to guide you through complex topics. - Walk mode & VR mode — step inside ancient cities, explore the human body, or travel to outer space. mozaik3D is available in over 40 languages, making it a perfect companion for both learning and practicing foreign languages. Try the app for free: explore demo scenes without registration, or create a free account and unlock 5 educational 3D scenes every week. Turn learning into an adventure — anytime, anywhere!
Digi
Explore Ancient Greece through immersive 3D and 360 virtual tours. Witness historic temples and statues brought to life with accurate reconstructions supervised by archaeologists. Experience history as it was thousands of years ago across eight distinct Greek sites.
- 3D and 360 Virtual Tours
- Reconstructions of Ancient Greece
- Historic Temples and Statues
- 8 Different Greek Sites
- Archaeologist-Supervised Reconstructions
- Immersive Historical Experience
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DIGIPAST app is an extraordinary 3D and 360 Virtual Tour in Ancient Greece- as it was thousands years ago. Historic temples, hundreds of statues and ancient Greeks come to life, in 8 different sites all over Greece! While navigating the app you will a 360 view of the temples and buildings as they were in antiquity, full of colors. The 3D reconstructions have been supervised by the most renowned archaeologists, who have dedicated many years studying these sites.
Screenshots
Verdict
The clearest difference is review sentiment: Digi at 100% against mozaik3D's 58%. Digi also leads on iOS requirement (12.0 vs 15.0). 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. mozaik3D sells 2 one-off in-app purchases and Digi sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
mozaik3D ships an update every 5 weeks, Digi every 6 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.
| Parameter | mozaik3D | Digi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (141 ratings) — better | — |
| Positive reviews | 58.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 141 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| 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 | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 447 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | MOZAIK Education Ltd. | Moptil IKE |
Customer experience
mozaik3D
Digi
Bugs and requests
mozaik3D
Reported bugs
56 issues- Login fails, password incorrect
- Cannot register, country/data not accepted
- Account not working after registration
- Adrenaline (advanced) scene shows error
- Audio cuts off in Human body (male) scene
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- Opening a book freezes the app
- App says internet connection needed when WiFi is on
- Overlay menu hides 3D animation on iPad
- No sound in animations
- Cannot register on iPhone browser (Safari/Chrome)
- App crashes constantly after update
- App doesn't load
- App doesn't open, internet access issues reported
- Cannot open some 3D scenes or books
- Cannot download videos, most are not free
- Cannot create a new account
- VR headset for phone doesn't work correctly
- Cannot open desired content
- Google and Facebook registration/login fails
- Favorite animation not added to collection
- Cannot make premium account
- VR headset for phone doesn't work correctly
- Cannot open desired content
- Google and Facebook registration/login fails
- Favorite animation not added to collection
- Cannot make premium account
- Cannot zoom
- App doesn't support iPhone 5s, loads forever
- Login cursor jumps to password field
- Constant switching between portrait and landscape
- Loaded 3D animations not opening in app on iPadOS 13
- Error when opening app, cloud symbol loads and errors
- App crashes continuously on iPad 2018
- App crashes on iPad Air 2nd generation
- App freezes on iPhone XR
- App logs out immediately after logging in on iPad
- Login error, incorrect data reported
- Password not accepted during registration
- Authorization error, cannot watch 3D models
- App closes user session
- App keeps kicking user out
- App keeps logging user out
- User login required for every event even after logging in
- App is unusable after password change
- App crashes continuously
- Downloads get stuck around 60%
- App takes a long time to open
- Premium account is a problem to use
- App is not working after update
- App not working on iPad Air and iPhone X
- Cannot open app after installation
- Login issues, password incorrect
- App crashes
- App is slow and lags
- App requires login for most content
- App is not an animation tool, just for watching
Requested features
10 requests- Update lymphatic system scene with 3D cross-sections
- Add 3D scene about domestic cat
- Add 3D scene about digestive system
- Add narration for better understanding
- More topics for small kids (plants, flowers, animals)
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- Allow users to take notes
- More free content or better premium access
- Improve exercises to align with scene content
- Add more subjects/topics
- Improve creative approach and details in animations
Digi
Not enough reviews yet to summarise bugs or requests.
In-app purchases
mozaik3D
- Mozaik STUDENT - (1 Year)$44.99
- Mozaik TEACHER - (1 Year)$119.99
Digi
- Knossos site$8.99
- Delos site$8.99
- Delphi site$8.99
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- Asclepieion site$8.99
- Acropolis site$8.99
- Kameiros site$8.99
- Mycenes site$8.99
- Epidaurus site$8.99
- Sounio site$8.99
- Olympia site$9.99
- Lindos site$9.99
