Plague Inc. vs Zero Stress King Idle Defense

Plague Inc.

Ndemic Creations
App Store
$654.4K/mo
~$7.85M/yr · 24.8M installs
VS

Zero Stress King Idle Defense

Pavel Snytko
App Store
$120/mo
~$1.4K/yr · 2K installs
Revenue winner Plague Inc. wins +545242% vs other
Installs winner Plague Inc. wins +1652450% vs other
MAU winner Plague Inc. wins +1313242% vs other
Rating winner Plague Inc. wins +20% vs other

Why Plague Inc. is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Plague Inc. earns roughly 5453× more per month than Zero Stress King Idle Defense - $654.4K vs $120.
  2. Bigger install base. Plague Inc. has ~24.8M lifetime installs vs Zero Stress King Idle Defense's ~2K - 16525.5× the funnel top.
  3. More monetization surfaces. Plague Inc. runs 10 IAP tiers vs 0 - more chances to convert users at the right price.
  4. Better app store reviews. Plague Inc. sits at 4.81★ vs 4.00★ - store algorithms reward higher-rated apps with more impressions.

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
Zero Stress King Idle Defense
Monthly revenue (est.)?
$654.4K
$120
Annual revenue (est.)
$7.85M
$1.4K
Lifetime installs (est.)
24.8M
2K
Monthly active users (est.)?
3.7M
285
App Store rating
4.81★
4.00★
Total ratings
165K
1
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
10 tiers
0 tiers

Plague Inc.

Ndemic Creations
App Store
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
View full Plague Inc. report →

Zero Stress King Idle Defense

Pavel Snytko
App Store
Category
Games
Price
USD2.99
Released
May 18, 2026
Last updated
Jun 14, 2026
File size
57.1 MB
Content rating
12+
Version
1.0011
Languages
English
View full Zero Stress King Idle Defense report →

Plague Inc. trajectory

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Zero Stress King Idle Defense trajectory

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FAQ

Which makes more money, Plague Inc. or Zero Stress King Idle Defense? v
Plague Inc. earns about $654.4K per month, while Zero Stress King Idle Defense earns about $120. That is a 5453.4× revenue gap (~$654.3K more per month for Plague Inc.). Annual revenue: Plague Inc. ≈ $7.85M/year, Zero Stress King Idle Defense ≈ $1.4K/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 Zero Stress King Idle Defense? v
Plague Inc. leads with about 24.8M estimated downloads vs 2K for Zero Stress King Idle Defense - a 16525.5× gap. Plague Inc.'s App Store downloads are estimated from 165K ratings × the standard 1:75 ratio. Zero Stress King Idle Defense's App Store downloads are estimated from 1 ratings.
Are Plague Inc. and Zero Stress King Idle Defense 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 Zero Stress King Idle Defense offer? v
Plague Inc.: IAP range 10 tiers detected. Zero Stress King Idle Defense: no IAP detected on the public listing. Plague Inc. runs a "Paid app ($0.99)" monetization model; Zero Stress King Idle Defense runs "Paid app ($2.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Plague Inc. or Zero Stress King Idle Defense? v
Plague Inc. edges ahead with ★ 4.8 vs ★ 4.0 (gap of 0.8 stars). Rating volume: Plague Inc. 165K ratings, Zero Stress King Idle Defense 1 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Plague Inc. vs Zero Stress King Idle Defense revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $654.4K for Plague Inc. and $120 for Zero Stress King Idle Defense 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 Zero Stress King Idle Defense 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.