CITB Op/Spec HS&E test vs Speak English: Lingo AI

CITB Op/Spec HS&E test

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

Speak English: Lingo AI

HongKong Gleaming Limited
App Store
$4.6K/mo
~$55.1K/yr · 181K installs
Revenue winner Speak English: Lingo AI wins +4004% vs other
Installs winner Speak English: Lingo AI wins +30113% vs other
MAU winner Speak English: Lingo AI wins +62574% vs other
Rating winner CITB Op/Spec HS&E test wins +7% vs other

Why Speak English: Lingo AI is winning

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

  1. Speak English: Lingo AI earns roughly 41× more per month than CITB Op/Spec HS&E test - $4.6K vs $112.
  2. Subscription model. Speak English: Lingo AI runs a $2.50/mo subscription that compounds; CITB Op/Spec HS&E test relies on one-shot IAP or ads.
  3. Bigger install base. Speak English: Lingo AI has ~181K lifetime installs vs CITB Op/Spec HS&E test's ~600 - 302.1× the funnel top.
  4. More monetization surfaces. Speak English: Lingo AI runs 10 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Speak English: Lingo AI report

Side-by-side metrics

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

CITB Op/Spec HS&E test
vs
Speak English: Lingo AI
Monthly revenue (est.)?
$112
▶
$4.6K
Annual revenue (est.)
$1.3K
▶
$55.1K
Lifetime installs (est.)
600
▶
181K
Monthly active users (est.)?
72.6
▶
46K
App Store rating
5.00★
◀
4.69★
Total ratings
12
▶
2K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$2.50
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 →

Speak English: Lingo AI

HongKong Gleaming Limited
App Store
Category
Education
Price
Free
Released
Jan 21, 2025
Last updated
May 2, 2026
File size
237.6 MB
Content rating
4+
Version
2.0.5
Languages
Arabic, Dutch, English, French, German, Italian +9 more
View full Speak English: Lingo AI report →

CITB Op/Spec HS&E test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Speak English: Lingo AI trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

CITB Op/Spec HS&E test App Store page →Speak English: Lingo AI App Store page →

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FAQ

Which makes more money, CITB Op/Spec HS&E test or Speak English: Lingo AI? v
Speak English: Lingo AI earns about $4.6K per month, while CITB Op/Spec HS&E test earns about $112. That is a 41.0× revenue gap (~$4.5K more per month for Speak English: Lingo AI). Annual revenue: CITB Op/Spec HS&E test ≈ $1.3K/year, Speak English: Lingo AI ≈ $55.1K/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 Speak English: Lingo AI? v
Speak English: Lingo AI leads with about 181K estimated downloads vs 600 for CITB Op/Spec HS&E test - a 302.1× gap. CITB Op/Spec HS&E test's App Store downloads are estimated from 12 ratings × the standard 1:75 ratio. Speak English: Lingo AI's App Store downloads are estimated from 2K ratings.
Are CITB Op/Spec HS&E test and Speak English: Lingo AI 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 Speak English: Lingo AI offer? v
CITB Op/Spec HS&E test: no IAP detected on the public listing. Speak English: Lingo AI: IAP range 10 tiers detected. CITB Op/Spec HS&E test runs a "Paid app ($6.99)" monetization model; Speak English: Lingo AI runs "Subscription (~$2.50/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 Speak English: Lingo AI? 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, Speak English: Lingo AI 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 Speak English: Lingo AI 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 $4.6K for Speak English: Lingo AI 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 Speak English: Lingo AI 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.