CITB Op/Spec HS&E test vs Flashcards Deluxe

CITB Op/Spec HS&E test

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

Flashcards Deluxe

OrangeOrApple.com
App Store
$1.8K/mo
~$21.0K/yr · 16K installs
Revenue winner Flashcards Deluxe wins +1463% vs other
Installs winner Flashcards Deluxe wins +2642% vs other
MAU winner Flashcards Deluxe wins +2528% vs other
Rating winner CITB Op/Spec HS&E test wins +12% vs other

Why Flashcards Deluxe is winning

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

  1. Flashcards Deluxe earns roughly 16× more per month than CITB Op/Spec HS&E test - $1.8K vs $112.
  2. Subscription model. Flashcards Deluxe runs a $0.49/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. Flashcards Deluxe has ~16K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 27.4× the funnel top.
  4. More monetization surfaces. Flashcards Deluxe runs 3 IAP tiers vs 0 - more chances to convert users at the right price.

Find more apps with this revenue gap · Full Flashcards Deluxe report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
Flashcards Deluxe
Monthly revenue (est.)?
$112
$1.8K
Annual revenue (est.)
$1.3K
$21.0K
Lifetime installs (est.)
600
16K
Monthly active users (est.)?
72.6
2K
App Store rating
5.00★
4.48★
Total ratings
12
329
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$0.49
IAP tiers detected
0 tiers
3 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 →

Flashcards Deluxe

OrangeOrApple.com
App Store
Category
Education
Price
USD3.99
Released
Mar 27, 2009
Last updated
Apr 22, 2026
File size
25.5 MB
Content rating
4+
Version
4.82
Languages
English, German, Korean
View full Flashcards Deluxe report →

CITB Op/Spec HS&E test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Flashcards Deluxe trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, CITB Op/Spec HS&E test or Flashcards Deluxe? v
Flashcards Deluxe earns about $1.8K per month, while CITB Op/Spec HS&E test earns about $112. That is a 15.6× revenue gap (~$1.6K more per month for Flashcards Deluxe). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Flashcards Deluxe ≈ $21.0K/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 Flashcards Deluxe? v
Flashcards Deluxe leads with about 16K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 27.4× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Flashcards Deluxe's App Store downloads are estimated from 329 ratings.
Are CITB Op/Spec HS&E test and Flashcards Deluxe 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.
What in-app purchases and subscription pricing do CITB Op/Spec HS&E test and Flashcards Deluxe offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. Flashcards Deluxe: IAP range 3 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Flashcards Deluxe runs "Paid app ($3.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, CITB Op/Spec HS&E test or Flashcards Deluxe? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 4.5 (gap of 0.5 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Flashcards Deluxe 329 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs Flashcards Deluxe 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 $1.8K for Flashcards Deluxe 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 Flashcards Deluxe 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.