Demon Castle Story vs Let Them In?
Demon Castle Story
Kairosoft
Google Play
$6.0K/mo
~$71.5K/yr · 62K installs
VS
Let Them In?
FTY LLC.
Google Play
$22.7K/mo
~$272.2K/yr · 2.2M installs
Revenue winner
Let Them In? wins
+281% vs other
Installs winner
Let Them In? wins
+3460% vs other
MAU winner
Let Them In? wins
+1583% vs other
Rating winner
Demon Castle Story wins
+19% vs other
Why Let Them In? is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Let Them In? earns roughly 4× more per month than Demon Castle Story - $22.7K vs $6.0K.
- Subscription model. Let Them In? runs a $3.59/mo subscription that compounds; Demon Castle Story relies on one-shot IAP or ads.
- Bigger install base. Let Them In? has ~2.2M lifetime installs vs Demon Castle Story's ~62K - 35.6× the funnel top.
→ Find more apps with this revenue gap · Full Let Them In? report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Demon Castle Story
vs
Let Them In?
Monthly revenue (est.)?
$6.0K
▶
$22.7K
Annual revenue (est.)
$71.5K
▶
$272.2K
Lifetime installs (est.)
62K
▶
2.2M
Monthly active users (est.)?
12K
▶
210K
App Store rating
4.77★
◀
4.01★
Total ratings
6K
▶
21K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$3.59
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Simulation
- Price
- USD7.99
- Released
- Nov 25, 2025
- Last updated
- Jun 17, 2026
- File size
- -
- Content rating
- Everyone 10+
- Version
- 1.4.9
- Languages
- -
- Category
- Simulation
- Price
- Free
- Released
- Nov 20, 2025
- Last updated
- May 26, 2026
- File size
- -
- Content rating
- Teen
- Version
- 1.0.19
- Languages
- -
Demon Castle Story trajectory
Let Them In? trajectory
FAQ
Which makes more money, Demon Castle Story or Let Them In?? v
Let Them In? earns about $22.7K per month, while Demon Castle Story earns about $6.0K. That is a 3.8× revenue gap (~$16.7K more per month for Let Them In?). Annual revenue: Demon Castle Story ≈ $71.5K/year, Let Them In? ≈ $272.2K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Demon Castle Story or Let Them In?? v
Let Them In? leads with about 2.2M estimated downloads vs 62K for Demon Castle Story - a 35.6× gap. Demon Castle Story reports 50,000+ installs on Google Play. Let Them In? reports 1,000,000+ installs on Google Play.
Are Demon Castle Story and Let Them In? in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Simulation 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 Demon Castle Story and Let Them In? offer? v
Demon Castle Story: no IAP detected on the public listing. Let Them In?: IAP range $0.99 - $12.99 per item. Demon Castle Story runs a "Paid app ($7.99)" monetization model; Let Them In? runs "Free game · IAP-driven (0 packs, ~$0.30/MAU)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Demon Castle Story or Let Them In?? v
Demon Castle Story edges ahead with ★ 4.8 vs ★ 4.0 (gap of 0.8 stars). Rating volume: Demon Castle Story 206 ratings, Let Them In? 454 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Demon Castle Story vs Let Them In? revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $6.0K for Demon Castle Story and $22.7K for Let Them In? are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Simulation) - 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 Demon Castle Story or Let Them In? to a different Google Play app? v
Use the search box at the bottom of this page or paste any two Google Play 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.