CITB Op/Spec HS&E test vs English Listening with RedKiwi

CITB Op/Spec HS&E test

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

English Listening with RedKiwi

HayanMind Inc.
App Store
$1.3K/mo
~$15.9K/yr · 20K installs
Revenue winner English Listening with RedKiwi wins +1086% vs other
Installs winner English Listening with RedKiwi wins +3175% vs other
MAU winner English Listening with RedKiwi wins +6694% vs other
Rating winner CITB Op/Spec HS&E test wins +7% vs other

Why English Listening with RedKiwi is winning

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

  1. English Listening with RedKiwi earns roughly 12× more per month than CITB Op/Spec HS&E test - $1.3K vs $112.
  2. Subscription model. English Listening with RedKiwi runs a $2.99/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. English Listening with RedKiwi has ~20K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 32.8× the funnel top.
  4. More monetization surfaces. English Listening with RedKiwi runs 10 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full English Listening with RedKiwi report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
English Listening with RedKiwi
Monthly revenue (est.)?
$112
▶
$1.3K
Annual revenue (est.)
$1.3K
▶
$15.9K
Lifetime installs (est.)
600
▶
20K
Monthly active users (est.)?
72.6
▶
5K
App Store rating
5.00★
◀
4.68★
Total ratings
12
▶
393
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$2.99
IAP tiers detected
0 tiers
▶
10 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 →

English Listening with RedKiwi

HayanMind Inc.
App Store
Category
Education
Price
Free
Released
May 16, 2017
Last updated
May 5, 2026
File size
201.3 MB
Content rating
4+
Version
1.0.565
Languages
English, Japanese, Korean, Spanish, Chinese, Vietnamese
View full English Listening with RedKiwi report →

CITB Op/Spec HS&E test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

English Listening with RedKiwi trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

CITB Op/Spec HS&E test App Store page →English Listening with RedKiwi App Store page →

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FAQ

Which makes more money, CITB Op/Spec HS&E test or English Listening with RedKiwi? v
English Listening with RedKiwi earns about $1.3K per month, while CITB Op/Spec HS&E test earns about $112. That is a 11.9× revenue gap (~$1.2K more per month for English Listening with RedKiwi). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, English Listening with RedKiwi ≈ $15.9K/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 English Listening with RedKiwi? v
English Listening with RedKiwi leads with about 20K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 32.8× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. English Listening with RedKiwi's App Store downloads are estimated from 393 ratings.
Are CITB Op/Spec HS&E test and English Listening with RedKiwi 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 English Listening with RedKiwi offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. English Listening with RedKiwi: IAP range 10 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; English Listening with RedKiwi runs "Subscription (~$6.67/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 English Listening with RedKiwi? 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, English Listening with RedKiwi 393 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CITB Op/Spec HS&E test vs English Listening with RedKiwi 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 $1.3K for English Listening with RedKiwi 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 English Listening with RedKiwi 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.