CITB Op/Spec HS&E test vs Epop: Learn Real-Life English

CITB Op/Spec HS&E test

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

Epop: Learn Real-Life English

EpopSoft Inc.
App Store
$13.6K/mo
~$163.1K/yr · 160K installs
Revenue winner Epop: Learn Real-Life English wins +12038% vs other
Installs winner Epop: Learn Real-Life English wins +26593% vs other
MAU winner Epop: Learn Real-Life English wins +55493% vs other
Rating winner CITB Op/Spec HS&E test wins +5% vs other

Why Epop: Learn Real-Life English is winning

Top 3 reasons - backed by the public App Store / Play Store numbers.

  1. Epop: Learn Real-Life English earns roughly 121× more per month than CITB Op/Spec HS&E test - $13.6K vs $112.
  2. Subscription model. Epop: Learn Real-Life English runs a $14.99/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. Epop: Learn Real-Life English has ~160K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 266.9× the funnel top.

Find more apps with this revenue gap · Full Epop: Learn Real-Life English report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
Epop: Learn Real-Life English
Monthly revenue (est.)?
$112
$13.6K
Annual revenue (est.)
$1.3K
$163.1K
Lifetime installs (est.)
600
160K
Monthly active users (est.)?
72.6
40K
App Store rating
5.00★
4.75★
Total ratings
12
2K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$14.99
IAP tiers detected
0 tiers
2 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 →

Epop: Learn Real-Life English

EpopSoft Inc.
App Store
Category
Education
Price
Free
Released
Dec 20, 2019
Last updated
Apr 29, 2026
File size
137.1 MB
Content rating
4+
Version
1.2.402
Languages
English, Japanese, Korean, Chinese, Spanish, Chinese
View full Epop: Learn Real-Life English report →

CITB Op/Spec HS&E test trajectory

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Epop: Learn Real-Life English trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, CITB Op/Spec HS&E test or Epop: Learn Real-Life English? v
Epop: Learn Real-Life English earns about $13.6K per month, while CITB Op/Spec HS&E test earns about $112. That is a 121.4× revenue gap (~$13.5K more per month for Epop: Learn Real-Life English). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Epop: Learn Real-Life English ≈ $163.1K/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 Epop: Learn Real-Life English? v
Epop: Learn Real-Life English leads with about 160K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 266.9× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Epop: Learn Real-Life English's App Store downloads are estimated from 2K ratings.
Are CITB Op/Spec HS&E test and Epop: Learn Real-Life English 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 Epop: Learn Real-Life English offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. Epop: Learn Real-Life English: IAP range 2 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Epop: Learn Real-Life English runs "Subscription (~$8.33/mo, language)". 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 Epop: Learn Real-Life English? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 4.7 (gap of 0.3 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Epop: Learn Real-Life English 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs Epop: Learn Real-Life English 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 $13.6K for Epop: Learn Real-Life English 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 Epop: Learn Real-Life English 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.