Ghost Detector - Spirit Box vs Simple Diary - Daily Journal
Ghost Detector - Spirit Box
ZipoApps
App Store
$29.3K/mo
~$351.3K/yr · 454K installs
VS
Simple Diary - Daily Journal
Komorebi Inc.
App Store
$2.6K/mo
~$31.3K/yr · 45K installs
Revenue winner
Ghost Detector - Spirit Box wins
+1024% vs other
Installs winner
Ghost Detector - Spirit Box wins
+901% vs other
MAU winner
Ghost Detector - Spirit Box wins
+2297% vs other
Rating winner
Simple Diary - Daily Journal wins
+5% vs other
Why Ghost Detector - Spirit Box is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Ghost Detector - Spirit Box earns roughly 11× more per month than Simple Diary - Daily Journal - $29.3K vs $2.6K.
- Premium pricing. Ghost Detector - Spirit Box charges $6.99/mo vs Simple Diary - Daily Journal's $1.99/mo - higher ARPU per converted user.
- Bigger install base. Ghost Detector - Spirit Box has ~454K lifetime installs vs Simple Diary - Daily Journal's ~45K - 10.0× the funnel top.
- More monetization surfaces. Ghost Detector - Spirit Box runs 10 IAP tiers vs 3 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Ghost Detector - Spirit Box report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Ghost Detector - Spirit Box
vs
Simple Diary - Daily Journal
Monthly revenue (est.)?
$29.3K
◀
$2.6K
Annual revenue (est.)
$351.3K
◀
$31.3K
Lifetime installs (est.)
454K
◀
45K
Monthly active users (est.)?
129K
◀
5K
App Store rating
4.51★
▶
4.75★
Total ratings
6K
◀
907
US grossing rank
-
=
-
Cheapest monthly sub
$6.99
◀
$1.99
IAP tiers detected
10 tiers
◀
3 tiers
- Category
- Entertainment
- Price
- Free
- Released
- Oct 5, 2021
- Last updated
- Dec 7, 2025
- File size
- 222.4 MB
- Content rating
- 9+
- Version
- 3.4.1
- Languages
- Arabic, Danish, Dutch, English, Finnish, French +15 more
- Category
- Lifestyle
- Price
- Free
- Released
- Aug 5, 2018
- Last updated
- Dec 24, 2025
- File size
- 192.1 MB
- Content rating
- 4+
- Version
- 5.0.2
- Languages
- English, French, German, Hindi, Japanese, Korean +8 more
Ghost Detector - Spirit Box trajectory
Simple Diary - Daily Journal trajectory
FAQ
Which makes more money, Ghost Detector - Spirit Box or Simple Diary - Daily Journal? v
Ghost Detector - Spirit Box earns about $29.3K per month, while Simple Diary - Daily Journal earns about $2.6K. That is a 11.2× revenue gap (~$26.7K more per month for Ghost Detector - Spirit Box). Annual revenue: Ghost Detector - Spirit Box ≈ $351.3K/year, Simple Diary - Daily Journal ≈ $31.3K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Ghost Detector - Spirit Box or Simple Diary - Daily Journal? v
Ghost Detector - Spirit Box leads with about 454K estimated downloads vs 45K for Simple Diary - Daily Journal - a 10.0× gap. Ghost Detector - Spirit Box's App Store downloads are estimated from 6K ratings × the standard 1:75 ratio. Simple Diary - Daily Journal's App Store downloads are estimated from 907 ratings.
Are Ghost Detector - Spirit Box and Simple Diary - Daily Journal in the same App Store category and competing for the same money? v
No - Ghost Detector - Spirit Box is in Entertainment and Simple Diary - Daily Journal is in Lifestyle. They share screen-time attention but earn money in different niches: Ghost Detector - Spirit Box from entertainment monetization patterns, Simple Diary - Daily Journal from lifestyle.
What in-app purchases and subscription pricing do Ghost Detector - Spirit Box and Simple Diary - Daily Journal offer? v
Ghost Detector - Spirit Box: IAP range 10 tiers detected. Simple Diary - Daily Journal: IAP range 3 tiers detected. Ghost Detector - Spirit Box runs a "Subscription (~$6.99/mo)" monetization model; Simple Diary - Daily Journal runs "Subscription (~$14.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Ghost Detector - Spirit Box or Simple Diary - Daily Journal? v
Simple Diary - Daily Journal edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.2 stars). Rating volume: Ghost Detector - Spirit Box 6K ratings, Simple Diary - Daily Journal 907 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Ghost Detector - Spirit Box vs Simple Diary - Daily Journal revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $29.3K for Ghost Detector - Spirit Box and $2.6K for Simple Diary - Daily Journal are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Entertainment / Lifestyle) - 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 Ghost Detector - Spirit Box or Simple Diary - Daily Journal 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.