Skul: The Hero Slayer vs The Binding of Isaac: Rebirth

Skul: The Hero Slayer

Playdigious
App Store
$1.9K/mo
~$22.7K/yr · 24K installs
VS

The Binding of Isaac: Rebirth

Nicalis, Inc.
App Store
$132.8K/mo
~$1.59M/yr · 332K installs
Revenue winner The Binding of Isaac: Rebirth wins +6929% vs other
Installs winner The Binding of Isaac: Rebirth wins +1302% vs other
MAU winner The Binding of Isaac: Rebirth wins +802% vs other
Rating winner Skul: The Hero Slayer wins +3% vs other

Why The Binding of Isaac: Rebirth is winning

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

  1. The Binding of Isaac: Rebirth earns roughly 70× more per month than Skul: The Hero Slayer - $132.8K vs $1.9K.
  2. Subscription model. The Binding of Isaac: Rebirth runs a $14.99/mo subscription that compounds; Skul: The Hero Slayer relies on one-shot IAP or ads.
  3. Bigger install base. The Binding of Isaac: Rebirth has ~332K lifetime installs vs Skul: The Hero Slayer's ~24K - 14.0× the funnel top.
  4. More monetization surfaces. The Binding of Isaac: Rebirth runs 6 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full The Binding of Isaac: Rebirth report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Skul: The Hero Slayer
vs
The Binding of Isaac: Rebirth
Monthly revenue (est.)?
$1.9K
▶
$132.8K
Annual revenue (est.)
$22.7K
▶
$1.59M
Lifetime installs (est.)
24K
▶
332K
Monthly active users (est.)?
5K
▶
43K
App Store rating
4.63★
◀
4.48★
Total ratings
474
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$14.99
IAP tiers detected
0 tiers
▶
6 tiers

Skul: The Hero Slayer

Playdigious
App Store
Category
Games
Price
USD2.99
Released
Jun 4, 2024
Last updated
Oct 23, 2025
File size
1.99 GB
Content rating
12+
Version
1.0.11
Languages
English, French, German, Korean, Polish, Portuguese +3 more
View full Skul: The Hero Slayer report →

The Binding of Isaac: Rebirth

Nicalis, Inc.
App Store
Category
Games
Price
USD14.99
Released
Jan 9, 2017
Last updated
Jan 29, 2024
File size
2.62 GB
Content rating
17+
Version
1.4
Languages
English
View full The Binding of Isaac: Rebirth report →

Skul: The Hero Slayer trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

The Binding of Isaac: Rebirth trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Skul: The Hero Slayer App Store page →The Binding of Isaac: Rebirth App Store page →

Related comparisons

Minecraft Play With Friends iOS vs Skul the Hero Slayer iOSPlague INC iOS vs Skul the Hero Slayer iOSGeometry Dash iOS vs Skul the Hero Slayer iOSGambonanza iOS vs Skul the Hero Slayer iOSMonopoly the Board Game iOS vs Skul the Hero Slayer iOSScritchy Scratchy iOS vs Skul the Hero Slayer iOS

Compare another pair

FAQ

Which makes more money, Skul: The Hero Slayer or The Binding of Isaac: Rebirth? v
The Binding of Isaac: Rebirth earns about $132.8K per month, while Skul: The Hero Slayer earns about $1.9K. That is a 70.3× revenue gap (~$130.9K more per month for The Binding of Isaac: Rebirth). Annual revenue: Skul: The Hero Slayer ≈ $22.7K/year, The Binding of Isaac: Rebirth ≈ $1.59M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Skul: The Hero Slayer or The Binding of Isaac: Rebirth? v
The Binding of Isaac: Rebirth leads with about 332K estimated downloads vs 24K for Skul: The Hero Slayer - a 14.0× gap. Skul: The Hero Slayer's App Store downloads are estimated from 474 ratings × the standard 1:75 ratio. The Binding of Isaac: Rebirth's App Store downloads are estimated from 4K ratings.
Are Skul: The Hero Slayer and The Binding of Isaac: Rebirth 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 Skul: The Hero Slayer and The Binding of Isaac: Rebirth offer? v
Skul: The Hero Slayer: no IAP detected on the public listing. The Binding of Isaac: Rebirth: IAP range 6 tiers detected. Skul: The Hero Slayer runs a "Paid app ($2.99)" monetization model; The Binding of Isaac: Rebirth runs "Paid app ($14.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Skul: The Hero Slayer or The Binding of Isaac: Rebirth? v
Skul: The Hero Slayer edges ahead with ★ 4.6 vs ★ 4.5 (gap of 0.1 stars). Rating volume: Skul: The Hero Slayer 474 ratings, The Binding of Isaac: Rebirth 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Skul: The Hero Slayer vs The Binding of Isaac: Rebirth revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.9K for Skul: The Hero Slayer and $132.8K for The Binding of Isaac: Rebirth 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 Skul: The Hero Slayer or The Binding of Isaac: Rebirth 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.