Driving Theory Test 4 in 1 Kit vs LangLearn: AI English Tutor
Driving Theory Test 4 in 1 Kit
Driving Test Success Limited
App Store
$5.9K/mo
~$70.3K/yr · 37K installs
VS
LangLearn: AI English Tutor
AIFLAME TECHNOLOGY PTE. LTD.
App Store
$25.2K/mo
~$302.4K/yr · 2.0M installs
Revenue winner
LangLearn: AI English Tutor wins
+330% vs other
Installs winner
LangLearn: AI English Tutor wins
+5340% vs other
MAU winner
LangLearn: AI English Tutor wins
+5249% vs other
Rating winner
Driving Theory Test 4 in 1 Kit wins
+6% vs other
Why LangLearn: AI English Tutor is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- LangLearn: AI English Tutor earns roughly 4× more per month than Driving Theory Test 4 in 1 Kit - $25.2K vs $5.9K.
- Aggressive pricing. LangLearn: AI English Tutor undercuts at $3.33/mo vs $3.99/mo - converts a higher % of free users.
- Bigger install base. LangLearn: AI English Tutor has ~2.0M lifetime installs vs Driving Theory Test 4 in 1 Kit's ~37K - 54.4× the funnel top.
→ Find more apps with this revenue gap · Full LangLearn: AI English Tutor report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Driving Theory Test 4 in 1 Kit
vs
LangLearn: AI English Tutor
Monthly revenue (est.)?
$5.9K
▶
$25.2K
Annual revenue (est.)
$70.3K
▶
$302.4K
Lifetime installs (est.)
37K
▶
2.0M
Monthly active users (est.)?
4K
▶
234K
App Store rating
4.84★
◀
4.59★
Total ratings
734
▶
18K
US grossing rank
-
=
-
Cheapest monthly sub
$3.99
◀
$3.33
IAP tiers detected
7 tiers
◀
5 tiers
- Category
- Education
- Price
- USD5.99
- Released
- Aug 18, 2014
- Last updated
- Jun 29, 2026
- File size
- 237.3 MB
- Content rating
- 12+
- Version
- 2.1.258
- Languages
- English
- Category
- Education
- Price
- Free
- Released
- Apr 22, 2025
- Last updated
- May 29, 2026
- File size
- 113.4 MB
- Content rating
- 4+
- Version
- 2.1.1
- Languages
- Arabic, English, French, German, Hindi, Italian +9 more
Driving Theory Test 4 in 1 Kit trajectory
LangLearn: AI English Tutor trajectory
FAQ
Which makes more money, Driving Theory Test 4 in 1 Kit or LangLearn: AI English Tutor? v
LangLearn: AI English Tutor earns about $25.2K per month, while Driving Theory Test 4 in 1 Kit earns about $5.9K. That is a 4.3× revenue gap (~$19.3K more per month for LangLearn: AI English Tutor). Annual revenue: Driving Theory Test 4 in 1 Kit ≈ $70.3K/year, LangLearn: AI English Tutor ≈ $302.4K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Driving Theory Test 4 in 1 Kit or LangLearn: AI English Tutor? v
LangLearn: AI English Tutor leads with about 2.0M estimated downloads vs 37K for Driving Theory Test 4 in 1 Kit - a 54.4× gap. Driving Theory Test 4 in 1 Kit's App Store downloads are estimated from 733 ratings × the standard 1:75 ratio. LangLearn: AI English Tutor's App Store downloads are estimated from 18K ratings.
Are Driving Theory Test 4 in 1 Kit and LangLearn: AI English Tutor 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 Driving Theory Test 4 in 1 Kit and LangLearn: AI English Tutor offer? v
Driving Theory Test 4 in 1 Kit: IAP range 7 tiers detected. LangLearn: AI English Tutor: IAP range 5 tiers detected. Driving Theory Test 4 in 1 Kit runs a "Paid app ($5.99)" monetization model; LangLearn: AI English Tutor runs "Subscription (~$3.33/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Driving Theory Test 4 in 1 Kit or LangLearn: AI English Tutor? v
Driving Theory Test 4 in 1 Kit edges ahead with ★ 4.8 vs ★ 4.6 (gap of 0.3 stars). Rating volume: Driving Theory Test 4 in 1 Kit 733 ratings, LangLearn: AI English Tutor 18K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Driving Theory Test 4 in 1 Kit vs LangLearn: AI English Tutor revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $5.9K for Driving Theory Test 4 in 1 Kit and $25.2K for LangLearn: AI English Tutor 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 Driving Theory Test 4 in 1 Kit or LangLearn: AI English Tutor 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.