CITB Op/Spec HS&E test vs ThatQuiz

CITB Op/Spec HS&E test

CITB
App Store
$112/mo
~$1.3K/yr · 600 installs
VS

ThatQuiz

Magdalena Lyczak
App Store
$140/mo
~$1.7K/yr · 5K installs
Revenue winner ThatQuiz wins +25% vs other
Installs winner ThatQuiz wins +783% vs other
MAU winner ThatQuiz wins +718% vs other
Rating winner CITB Op/Spec HS&E test wins +24% vs other

Why ThatQuiz is winning

Top 1 reasons - backed by the public App Store / Play Store numbers.

  1. Bigger install base. ThatQuiz has ~5K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 8.8× the funnel top.

Find more apps with this revenue gap · Full ThatQuiz report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
ThatQuiz
Monthly revenue (est.)?
$112
$140
Annual revenue (est.)
$1.3K
$1.7K
Lifetime installs (est.)
600
5K
Monthly active users (est.)?
72.6
593.6
App Store rating
5.00★
4.03★
Total ratings
12
106
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers

CITB Op/Spec HS&E test

CITB
App Store
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
View full CITB Op/Spec HS&E test report →

ThatQuiz

Magdalena Lyczak
App Store
Category
Education
Price
USD0.99
Released
Dec 21, 2016
Last updated
Nov 13, 2025
File size
52.6 MB
Content rating
4+
Version
3.9.1
Languages
EU, Catalan, English, French, German, Greek +10 more
View full ThatQuiz report →

CITB Op/Spec HS&E test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

ThatQuiz trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, CITB Op/Spec HS&E test or ThatQuiz? v
ThatQuiz earns about $140 per month, while CITB Op/Spec HS&E test earns about $112. That is a 1.3× revenue gap (~$28 more per month for ThatQuiz). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, ThatQuiz ≈ $1.7K/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 ThatQuiz? v
ThatQuiz leads with about 5K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 8.8× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. ThatQuiz's App Store downloads are estimated from 106 ratings.
Are CITB Op/Spec HS&E test and ThatQuiz 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 ThatQuiz have in-app purchases? v
CITB Op/Spec HS&E test does not appear to offer in-app purchases on its public listing. ThatQuiz does not appear to offer in-app purchases. Monetization model: CITB Op/Spec HS&E test runs "Paid app ($6.99)", ThatQuiz runs "Paid app ($0.99)".
Which has better ratings, CITB Op/Spec HS&E test or ThatQuiz? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 4.0 (gap of 1.0 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, ThatQuiz 106 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs ThatQuiz 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 $140 for ThatQuiz 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 ThatQuiz 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.