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.
Google Play
$912.3K/mo
~$10.95M/yr · 5.6M installs
Revenue winner Epop: Learn Real-Life English wins +814480% vs other
Installs winner Epop: Learn Real-Life English wins +929356% vs other
MAU winner Epop: Learn Real-Life English wins +975445% vs other
Rating winner CITB Op/Spec HS&E test wins +4% 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 8146× more per month than CITB Op/Spec HS&E test - $912.3K vs $112.
  2. Subscription model. Epop: Learn Real-Life English runs a $76.46/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 ~5.6M lifetime installs vs CITB Op/Spec HS&E test's ~600 - 9294.6× 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
$912.3K
Annual revenue (est.)
$1.3K
$10.95M
Lifetime installs (est.)
600
5.6M
Monthly active users (est.)?
72.6
708K
App Store rating
5.00★
4.82★
Total ratings
12
138K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$76.46
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 →

Epop: Learn Real-Life English

EpopSoft Inc.
Google Play
Category
Education
Price
Free
Released
Dec 20, 2019
Last updated
Apr 23, 2026
File size
-
Content rating
Everyone
Version
1.2.400
Languages
-
View full Epop: Learn Real-Life English report →

CITB Op/Spec HS&E test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

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 $912.3K per month, while CITB Op/Spec HS&E test earns about $112. That is a 8145.8× revenue gap (~$912.2K 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 ≈ $10.95M/year. Estimates are derived from public App Store / Google Play 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 5.6M estimated downloads vs 600 for CITB Op/Spec HS&E test - a 9294.6× 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 reports 5,000,000+ installs on Google Play.
Are CITB Op/Spec HS&E test and Epop: Learn Real-Life English in the same App Store category on each store 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 $14.99 - $389.99 per item. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Epop: Learn Real-Life English runs "Subscription (~$76.46/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 ★ 4.8 (gap of 0.2 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Epop: Learn Real-Life English 893 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 $912.3K for Epop: Learn Real-Life English are derived from App Store grossing rank / Google Play install ranges, 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 or Google Play 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.