CITB Op/Spec HS&E test vs Prime Cracker
CITB Op/Spec HS&E test
CITB
App Store
$112/mo
~$1.3K/yr · 600 installs
VS
Prime Cracker
Sven Freitag
App Store
$0/mo
~$0/yr · 2K installs
Revenue winner
CITB Op/Spec HS&E test wins
+11200% vs other
Installs winner
Prime Cracker wins
+167% vs other
MAU winner
Prime Cracker wins
+72% vs other
Rating winner
CITB Op/Spec HS&E test wins
+1% vs other
Why CITB Op/Spec HS&E test is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- CITB Op/Spec HS&E test earns roughly 112× more per month than Prime Cracker - $112 vs $0.
→ Find more apps with this revenue gap · Full CITB Op/Spec HS&E test report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
CITB Op/Spec HS&E test
vs
Prime Cracker
Monthly revenue (est.)?
$112
◀
$0
Annual revenue (est.)
$1.3K
◀
$0
Lifetime installs (est.)
600
▶
2K
Monthly active users (est.)?
72.6
▶
124.8
App Store rating
5.00★
◀
4.94★
Total ratings
12
▶
32
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Education
- Price
- USD6.99
- Released
- May 16, 2019
- Last updated
- Jan 8, 2026
- File size
- 148.2 MB
- Content rating
- 12+
- Version
- 6.0.52
- Languages
- English
- Category
- Education
- Price
- Free
- Released
- Sep 11, 2017
- Last updated
- May 5, 2022
- File size
- 6.3 MB
- Content rating
- 4+
- Version
- 2.6.2
- Languages
- English, German
CITB Op/Spec HS&E test trajectory
Prime Cracker trajectory
FAQ
Which makes more money, CITB Op/Spec HS&E test or Prime Cracker? v
CITB Op/Spec HS&E test earns about $112 per month, while Prime Cracker earns about $0. That is a ∞× revenue gap (~$112 more per month for CITB Op/Spec HS&E test). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Prime Cracker ≈ $0/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, CITB Op/Spec HS&E test or Prime Cracker? v
Prime Cracker leads with about 2K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 2.7× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Prime Cracker's App Store downloads are estimated from 32 ratings.
Are CITB Op/Spec HS&E test and Prime Cracker in the same App Store category and competing for the same money? v
Yes - both apps sit in the Education category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
Do CITB Op/Spec HS&E test and Prime Cracker have in-app purchases? v
CITB Op/Spec HS&E test does not appear to offer in-app purchases on its public listing. Prime Cracker does not appear to offer in-app purchases. Monetization model: CITB Op/Spec HS&E test runs "Paid app ($6.99)", Prime Cracker runs "No App Store revenue (monetizes off-store)".
Which has better ratings, CITB Op/Spec HS&E test or Prime Cracker? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 4.9 (gap of 0.1 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Prime Cracker 32 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs Prime Cracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $112 for CITB Op/Spec HS&E test and $0 for Prime Cracker are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education) - 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 CITB Op/Spec HS&E test or Prime Cracker 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.