
71
BU Score
Strong
Train and rail yard simulator
✍️ BU Analytics Review
“
Train and rail yard simulator is an Android app from 3dinteger in the Simulation category, currently rated 4.3★ across 42,140 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 71 — Strong (healthy traction). For a Simulation 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 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (42,140 ratings)METRIC | +$5,500 | |
| Mature app (8y old)METRIC | +$1,500 | |
| Good rating (4.3★)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 →🔖 v1.1.33🔄 updated 4mo ago📂 Simulation💰 Free📺 Ad-supported🚀 Launched 2018 (8y old)
📝 About this app
Train and rail yard simulator lets you step into the shoes of a train engineer. Climb into a cab of a powerful locomotive and deliver freight cars to different yards around the map.
Split and build your trains by coupling and decoupling rail cars and engines. Operate railroad switches to navigate your trains around yards and through junctions.
Features: Different maps and game modes, including missions and free roam mode, corking railroad switches, coupling and decoupling of rail cars and locomotives.
Split and build your trains by coupling and decoupling rail cars and engines. Operate railroad switches to navigate your trains around yards and through junctions.
Features: Different maps and game modes, including missions and free roam mode, corking railroad switches, coupling and decoupling of rail cars and locomotives.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Train and rail yard simulator
- Developer
- 3dinteger
- Bundle ID
- com.integer3d.trains
- App Store URL
- Open in App Store
- Category
- Simulation
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- 3dinteger.net
- 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
- $1.4K/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
📈Ratings growth42,140 ratings+23% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
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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