
70
BU Score
Strong
Four-stroke Otto engine 3D
✍️ BU Analytics Review
“
Four-stroke Otto engine 3D is an Android app from Mozaik Education in the Education category, currently rated 4.2★ across 35,497 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 70 — Strong (healthy traction). For a Education app, that means healthy traction.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (35,497 ratings)METRIC | +$5,500 | |
| Good rating (4.2★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v1.204🔄 updated 6d ago📂 Education💰 Free
📝 About this app
<u><b>Four-stroke Otto engine</b></u>
This animation demonstrates the type of engine most commonly used in cars.
Explore technology with our interactive 3D animations! Be actively involved in learning about technology by following the latest results of 3D animation.
<b>Our 3D scenes have been designed for students between 8 and 18 years of age but can be interesting for everyone.</b>
<u><b>Available languages:</b></u> English, American English, Deutsch, Français, Español, Русский, العربية, 日本語, 中文, 한국어, Italiano, Português, Svenska, Türkçe, Nederlands, Norsk, Polski, Magyar
<b>With the mozaik3D App, available in the Google Play store, you can access more than 1200 similar 3D scenes.</b>
<u><b>Mozaik Interactive 3D</b></u>
Our fully interactive scenes can be rotated, enlarged or viewed from pre-set angles. With the predefined views, you can easily navigate through the complex scenes. Some of the 3D scenes contain a Walk mode, enabling you to explore the scene yourself. Most of our 3D scenes include narrations and built-in animations. They also contain captions, entertaining animated quizzes and other visual elements. The 3D scenes are available in several languages, which also offers an opportunity to learn and practice foreign languages.
<u><b>Usage and navigation</b></u>
Rotate the scene by dragging your finger.
Zoom the scene in or out by pinching with your fingers.
Pan the view by dragging with three fingers.
Tap the buttons at the bottom to switch between predefined views.
You can change the language and set other functions in the context menu.
The context menu can be accessed by touching the bottom corners.
Activate VR mode by pressing the VR goggles icon in the bottom right corner.
In VR mode, tilt your head to right or left display the navigation panel.
This animation demonstrates the type of engine most commonly used in cars.
Explore technology with our interactive 3D animations! Be actively involved in learning about technology by following the latest results of 3D animation.
<b>Our 3D scenes have been designed for students between 8 and 18 years of age but can be interesting for everyone.</b>
<u><b>Available languages:</b></u> English, American English, Deutsch, Français, Español, Русский, العربية, 日本語, 中文, 한국어, Italiano, Português, Svenska, Türkçe, Nederlands, Norsk, Polski, Magyar
<b>With the mozaik3D App, available in the Google Play store, you can access more than 1200 similar 3D scenes.</b>
<u><b>Mozaik Interactive 3D</b></u>
Our fully interactive scenes can be rotated, enlarged or viewed from pre-set angles. With the predefined views, you can easily navigate through the complex scenes. Some of the 3D scenes contain a Walk mode, enabling you to explore the scene yourself. Most of our 3D scenes include narrations and built-in animations. They also contain captions, entertaining animated quizzes and other visual elements. The 3D scenes are available in several languages, which also offers an opportunity to learn and practice foreign languages.
<u><b>Usage and navigation</b></u>
Rotate the scene by dragging your finger.
Zoom the scene in or out by pinching with your fingers.
Pan the view by dragging with three fingers.
Tap the buttons at the bottom to switch between predefined views.
You can change the language and set other functions in the context menu.
The context menu can be accessed by touching the bottom corners.
Activate VR mode by pressing the VR goggles icon in the bottom right corner.
In VR mode, tilt your head to right or left display the navigation panel.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Four-stroke Otto engine 3D
- Developer
- Mozaik Education
- Bundle ID
- com.rendernet.ottoengine
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.5K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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