Plague Inc. vs Watcher of Realms - US
Plague Inc.
Ndemic Creations
App Store
$644.5K/mo
~$7.73M/yr · 24.4M installs
VS
Watcher of Realms - US
Skystone Games Pte. Ltd.
App Store
$11.9K/mo
~$142.7K/yr · 186K installs
Revenue winner
Plague Inc. wins
+5319% vs other
Installs winner
Plague Inc. wins
+12992% vs other
MAU winner
Plague Inc. wins
+13123% vs other
Rating winner
Plague Inc. wins
+3% vs other
Why Plague Inc. is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Plague Inc. earns roughly 54× more per month than Watcher of Realms - US - $644.5K vs $11.9K.
- Bigger install base. Plague Inc. has ~24.4M lifetime installs vs Watcher of Realms - US's ~186K - 130.9× the funnel top.
- More monetization surfaces. Plague Inc. runs 10 IAP tiers vs 9 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Plague Inc. report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Plague Inc.
vs
Watcher of Realms - US
Monthly revenue (est.)?
$644.5K
◀
$11.9K
Annual revenue (est.)
$7.73M
◀
$142.7K
Lifetime installs (est.)
24.4M
◀
186K
Monthly active users (est.)?
4.9M
◀
37K
App Store rating
4.81★
◀
4.67★
Total ratings
163K
◀
2K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
10 tiers
◀
9 tiers
- Category
- Games
- Price
- USD0.99
- Released
- May 26, 2012
- Last updated
- May 6, 2026
- File size
- 123.6 MB
- Content rating
- 9+
- Version
- 1.24.4
- Languages
- English, French, German, Italian, Japanese, Korean +8 more
- Category
- Games
- Price
- Free
- Released
- Mar 31, 2025
- Last updated
- Apr 23, 2026
- File size
- 316.9 MB
- Content rating
- 12+
- Version
- 1.5.96.769.1
- Languages
- English, French, German, Indonesian, Italian, Portuguese +3 more
Plague Inc. trajectory
Watcher of Realms - US trajectory
FAQ
Which makes more money, Plague Inc. or Watcher of Realms - US? v
Plague Inc. earns about $644.5K per month, while Watcher of Realms - US earns about $11.9K. That is a 54.2× revenue gap (~$632.6K more per month for Plague Inc.). Annual revenue: Plague Inc. ≈ $7.73M/year, Watcher of Realms - US ≈ $142.7K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Plague Inc. or Watcher of Realms - US? v
Plague Inc. leads with about 24.4M estimated downloads vs 186K for Watcher of Realms - US - a 130.9× gap. Plague Inc.'s App Store downloads are estimated from 163K ratings × the standard 1:75 ratio. Watcher of Realms - US's App Store downloads are estimated from 2K ratings.
Are Plague Inc. and Watcher of Realms - US 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 Plague Inc. and Watcher of Realms - US offer? v
Plague Inc.: IAP range 10 tiers detected. Watcher of Realms - US: IAP range 9 tiers detected. Plague Inc. runs a "Paid app ($0.99)" monetization model; Watcher of Realms - US runs "Free + one-time IAP (9 tiers)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Plague Inc. or Watcher of Realms - US? v
Plague Inc. edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Plague Inc. 163K ratings, Watcher of Realms - US 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Plague Inc. vs Watcher of Realms - US revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $644.5K for Plague Inc. and $11.9K for Watcher of Realms - US 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 Plague Inc. or Watcher of Realms - US 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.