Plague Inc. vs Sally's Spa: Beauty Salon Game
Plague Inc.
Ndemic Creations
App Store
$644.5K/mo
~$7.73M/yr · 24.4M installs
VS
Sally's Spa: Beauty Salon Game
Games Cafe Inc.
App Store
$23.1K/mo
~$276.9K/yr · 1.2M installs
Revenue winner
Plague Inc. wins
+2694% vs other
Installs winner
Plague Inc. wins
+1945% vs other
MAU winner
Plague Inc. wins
+1444% vs other
Rating winner
Plague Inc. wins
+2% vs other
Why Plague Inc. is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Plague Inc. earns roughly 28× more per month than Sally's Spa: Beauty Salon Game - $644.5K vs $23.1K.
- Bigger install base. Plague Inc. has ~24.4M lifetime installs vs Sally's Spa: Beauty Salon Game's ~1.2M - 20.4× the funnel top.
- More monetization surfaces. Plague Inc. runs 10 IAP tiers vs 7 - 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
Sally's Spa: Beauty Salon Game
Monthly revenue (est.)?
$644.5K
◀
$23.1K
Annual revenue (est.)
$7.73M
◀
$276.9K
Lifetime installs (est.)
24.4M
◀
1.2M
Monthly active users (est.)?
3.7M
◀
239K
App Store rating
4.81★
◀
4.72★
Total ratings
163K
◀
11K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$2.99
IAP tiers detected
10 tiers
◀
7 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
- May 28, 2009
- Last updated
- Dec 24, 2025
- File size
- 251.3 MB
- Content rating
- 4+
- Version
- 5.11.6680
- Languages
- English, French, German, Italian, Spanish
Plague Inc. trajectory
Sally's Spa: Beauty Salon Game trajectory
FAQ
Which makes more money, Plague Inc. or Sally's Spa: Beauty Salon Game? v
Plague Inc. earns about $644.5K per month, while Sally's Spa: Beauty Salon Game earns about $23.1K. That is a 27.9× revenue gap (~$621.4K more per month for Plague Inc.). Annual revenue: Plague Inc. ≈ $7.73M/year, Sally's Spa: Beauty Salon Game ≈ $276.9K/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 Sally's Spa: Beauty Salon Game? v
Plague Inc. leads with about 24.4M estimated downloads vs 1.2M for Sally's Spa: Beauty Salon Game - a 20.4× gap. Plague Inc.'s App Store downloads are estimated from 163K ratings × the standard 1:75 ratio. Sally's Spa: Beauty Salon Game's App Store downloads are estimated from 11K ratings.
Are Plague Inc. and Sally's Spa: Beauty Salon Game 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 Sally's Spa: Beauty Salon Game offer? v
Plague Inc.: IAP range 10 tiers detected. Sally's Spa: Beauty Salon Game: IAP range 7 tiers detected. Plague Inc. runs a "Paid app ($0.99)" monetization model; Sally's Spa: Beauty Salon Game runs "Free game · IAP-driven (3 packs + 1 sub, ~$0.12/MAU)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Plague Inc. or Sally's Spa: Beauty Salon Game? v
Plague Inc. edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Plague Inc. 163K ratings, Sally's Spa: Beauty Salon Game 11K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Plague Inc. vs Sally's Spa: Beauty Salon Game revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $644.5K for Plague Inc. and $23.1K for Sally's Spa: Beauty Salon Game 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 Sally's Spa: Beauty Salon Game 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.