70
BU Score
Strong
Ulala: Idle Adventure
✍️ bumetric analysis
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Ulala: Idle Adventure is an Android app from X.D. Global in the Role Playing category, currently rated 3.9★ across 155,409 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Our BU Score puts it at 70: Strong (healthy traction). For a Role Playing app, that means healthy traction.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 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:
| High install base (155,409 ratings)METRIC | +$12,000 | |
| Established app (6y old)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.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v1.276🔄 updated 1mo ago📂 Role Playing💰 Free📺 Ad-supported💎 IAP $0.99 - $99.99 per item🚀 Launched 2019 (6y old)
📝 About this app
Whether you’re sleeping, eating, or taking the subway - come play Ulala: Idle Adventure! Ulala is an idle MMORPG, which brings to life the excitement and adventures of the Stone Age in a fun and social way!
Could you ever imagine the Stone Age to be so carefree?
At the edge of the desert, and at the foot of a volcano, there lives a group of happy Ulala and a bunch of little monsters. Ice and fire, thunder and electricity, all intertwine on the wild and vast continent where there's constantly a struggle between peace and action.… View full description on the official store →
Could you ever imagine the Stone Age to be so carefree?
At the edge of the desert, and at the foot of a volcano, there lives a group of happy Ulala and a bunch of little monsters. Ice and fire, thunder and electricity, all intertwine on the wild and vast continent where there's constantly a struggle between peace and action.… View full description on the official store →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Ulala: Idle Adventure
- Developer
- X.D. Global
- Bundle ID
- com.xdg.and.wll
- App Store URL
- Open in App Store
- Category
- Role Playing
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- fb.xdgcdn.com
- 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
- $2.3K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $0.99 - $99.99 per item
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 growth155,409 ratings+43% 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.
Full revenue analysis
Read the article-style breakdown for Ulala: Idle Adventure: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.