StoneAge: Idle Adventure vs Ulala: Idle Adventure
StoneAge: Idle Adventure
Netmarble Corporation
App Store
$174/mo
~$2.1K/yr · 43K installs
VS
Ulala: Idle Adventure
X.D. Global
App Store
$268.1K/mo
~$3.22M/yr · 5.0M installs
Revenue winner
Ulala: Idle Adventure wins
+153977% vs other
Installs winner
Ulala: Idle Adventure wins
+11325% vs other
MAU winner
Ulala: Idle Adventure wins
+11383% vs other
Rating winner
Ulala: Idle Adventure wins
+2% vs other
Why Ulala: Idle Adventure is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Ulala: Idle Adventure earns roughly 1541× more per month than StoneAge: Idle Adventure - $268.1K vs $174.
- Subscription model. Ulala: Idle Adventure runs a $4.99/mo subscription that compounds; StoneAge: Idle Adventure relies on one-shot IAP or ads.
- Bigger install base. Ulala: Idle Adventure has ~5.0M lifetime installs vs StoneAge: Idle Adventure's ~43K - 114.3× the funnel top.
- More monetization surfaces. Ulala: Idle Adventure runs 10 IAP tiers vs 9 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Ulala: Idle Adventure report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
StoneAge: Idle Adventure
vs
Ulala: Idle Adventure
Monthly revenue (est.)?
$174
▶
$268.1K
Annual revenue (est.)
$2.1K
▶
$3.22M
Lifetime installs (est.)
43K
▶
5.0M
Monthly active users (est.)?
9K
▶
997K
App Store rating
4.69★
▶
4.76★
Total ratings
511
▶
45K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$4.99
IAP tiers detected
9 tiers
▶
10 tiers
- Category
- Games
- Price
- Free
- Released
- Mar 3, 2026
- Last updated
- Apr 15, 2026
- File size
- 794.8 MB
- Content rating
- 9+
- Version
- 1.02.00
- Languages
- English, French, German, Indonesian, Italian, Japanese +7 more
- Category
- Games
- Price
- Free
- Released
- Sep 11, 2019
- Last updated
- Apr 10, 2026
- File size
- 3.25 GB
- Content rating
- 12+
- Version
- 1.200
- Languages
- Arabic, English, French, German, Indonesian, Japanese +9 more
StoneAge: Idle Adventure trajectory
Ulala: Idle Adventure trajectory
FAQ
Which makes more money, StoneAge: Idle Adventure or Ulala: Idle Adventure? v
Ulala: Idle Adventure earns about $268.1K per month, while StoneAge: Idle Adventure earns about $174. That is a 1540.8× revenue gap (~$267.9K more per month for Ulala: Idle Adventure). Annual revenue: StoneAge: Idle Adventure ≈ $2.1K/year, Ulala: Idle Adventure ≈ $3.22M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, StoneAge: Idle Adventure or Ulala: Idle Adventure? v
Ulala: Idle Adventure leads with about 5.0M estimated downloads vs 43K for StoneAge: Idle Adventure - a 114.3× gap. StoneAge: Idle Adventure's App Store downloads are estimated from 502 ratings × the standard 1:75 ratio. Ulala: Idle Adventure's App Store downloads are estimated from 45K ratings.
Are StoneAge: Idle Adventure and Ulala: Idle Adventure in the same App Store category and competing for the same money? v
Yes - both apps sit in the Games category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do StoneAge: Idle Adventure and Ulala: Idle Adventure offer? v
StoneAge: Idle Adventure: IAP range 9 tiers detected. Ulala: Idle Adventure: IAP range 10 tiers detected. StoneAge: Idle Adventure runs a "Free casual game · ad-supported (~$0.04/MAU)" monetization model; Ulala: Idle Adventure runs "Subscription (~$8.33/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, StoneAge: Idle Adventure or Ulala: Idle Adventure? v
Ulala: Idle Adventure edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: StoneAge: Idle Adventure 502 ratings, Ulala: Idle Adventure 45K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these StoneAge: Idle Adventure vs Ulala: Idle Adventure revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $174 for StoneAge: Idle Adventure and $268.1K for Ulala: Idle Adventure are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Games) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare StoneAge: Idle Adventure or Ulala: Idle Adventure to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.