CITB Op/Spec HS&E test vs Little Fox English

CITB Op/Spec HS&E test

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

Little Fox English

LITTLE FOX INC.
App Store
$264/mo
~$3.2K/yr · 4K installs
Revenue winner Little Fox English wins +136% vs other
Installs winner Little Fox English wins +517% vs other
MAU winner Little Fox English wins +466% vs other
Rating winner CITB Op/Spec HS&E test wins +32% vs other

Why Little Fox English is winning

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

  1. Little Fox English earns roughly 2× more per month than CITB Op/Spec HS&E test - $264 vs $112.
  2. Subscription model. Little Fox English runs a $19.99/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. Little Fox English has ~4K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 6.2× the funnel top.

Find more apps with this revenue gap · Full Little Fox 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
Little Fox English
Monthly revenue (est.)?
$112
$264
Annual revenue (est.)
$1.3K
$3.2K
Lifetime installs (est.)
600
4K
Monthly active users (est.)?
72.6
410.7
App Store rating
5.00★
3.80★
Total ratings
12
74
US grossing rank
-
=
-
Cheapest monthly sub
No sub
$19.99
IAP tiers detected
0 tiers
1 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 →

Little Fox English

LITTLE FOX INC.
App Store
Category
Education
Price
Free
Released
Jan 19, 2013
Last updated
Mar 30, 2026
File size
885.7 MB
Content rating
4+
Version
3.0.33
Languages
English, Japanese, Korean, Chinese, Chinese
View full Little Fox English report →

CITB Op/Spec HS&E test trajectory

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Little Fox English trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

FAQ

Which makes more money, CITB Op/Spec HS&E test or Little Fox English? v
Little Fox English earns about $264 per month, while CITB Op/Spec HS&E test earns about $112. That is a 2.4× revenue gap (~$152 more per month for Little Fox English). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Little Fox English ≈ $3.2K/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 Little Fox English? v
Little Fox English leads with about 4K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 6.2× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Little Fox English's App Store downloads are estimated from 74 ratings.
Are CITB Op/Spec HS&E test and Little Fox 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 Little Fox English offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. Little Fox English: IAP range 1 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Little Fox English runs "Subscription (~$19.99/mo)". 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 Little Fox English? v
CITB Op/Spec HS&E test edges ahead with ★ 5.0 vs ★ 3.8 (gap of 1.2 stars). Rating volume: CITB Op/Spec HS&E test 12 ratings, Little Fox English 74 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs Little Fox 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 $264 for Little Fox 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 Little Fox 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.