Driving Theory Test 4 in 1 Kit vs Turbo AI - Notetaker

Driving Theory Test 4 in 1 Kit

Driving Test Success Limited
App Store
$5.9K/mo
~$70.3K/yr · 37K installs
VS

Turbo AI - Notetaker

TurboLearn AI
App Store
$80.0K/mo
~$959.4K/yr · 3.6M installs
Revenue winner Turbo AI - Notetaker wins +1264% vs other
Installs winner Turbo AI - Notetaker wins +9645% vs other
MAU winner Turbo AI - Notetaker wins +9645% vs other
Rating winner Driving Theory Test 4 in 1 Kit wins +2% vs other

Why Turbo AI - Notetaker is winning

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

  1. Turbo AI - Notetaker earns roughly 14× more per month than Driving Theory Test 4 in 1 Kit - $80.0K vs $5.9K.
  2. Premium pricing. Turbo AI - Notetaker charges $7.49/mo vs Driving Theory Test 4 in 1 Kit's $3.99/mo - higher ARPU per converted user.
  3. Bigger install base. Turbo AI - Notetaker has ~3.6M lifetime installs vs Driving Theory Test 4 in 1 Kit's ~37K - 97.4× the funnel top.
  4. More monetization surfaces. Turbo AI - Notetaker runs 9 IAP tiers vs 7 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Turbo AI - Notetaker 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
Turbo AI - Notetaker
Monthly revenue (est.)?
$5.9K
▶
$80.0K
Annual revenue (est.)
$70.3K
▶
$959.4K
Lifetime installs (est.)
37K
▶
3.6M
Monthly active users (est.)?
4K
▶
426K
App Store rating
4.84★
◀
4.75★
Total ratings
734
▶
33K
US grossing rank
-
=
-
Cheapest monthly sub
$3.99
▶
$7.49
IAP tiers detected
7 tiers
▶
9 tiers

Driving Theory Test 4 in 1 Kit

Driving Test Success Limited
App Store
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
View full Driving Theory Test 4 in 1 Kit report →

Turbo AI - Notetaker

TurboLearn AI
App Store
Category
Education
Price
Free
Released
Jul 31, 2024
Last updated
Jun 26, 2026
File size
97.1 MB
Content rating
4+
Version
1.5.0
Languages
English
View full Turbo AI - Notetaker report →

Driving Theory Test 4 in 1 Kit trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Turbo AI - Notetaker trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Driving Theory Test 4 in 1 Kit App Store page →Turbo AI - Notetaker App Store page →

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FAQ

Which makes more money, Driving Theory Test 4 in 1 Kit or Turbo AI - Notetaker? v
Turbo AI - Notetaker earns about $80.0K per month, while Driving Theory Test 4 in 1 Kit earns about $5.9K. That is a 13.6× revenue gap (~$74.1K more per month for Turbo AI - Notetaker). Annual revenue: Driving Theory Test 4 in 1 Kit ≈ $70.3K/year, Turbo AI - Notetaker ≈ $959.4K/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 Turbo AI - Notetaker? v
Turbo AI - Notetaker leads with about 3.6M estimated downloads vs 37K for Driving Theory Test 4 in 1 Kit - a 97.4× gap. Driving Theory Test 4 in 1 Kit's App Store downloads are estimated from 733 ratings × the standard 1:75 ratio. Turbo AI - Notetaker's App Store downloads are estimated from 33K ratings.
Are Driving Theory Test 4 in 1 Kit and Turbo AI - Notetaker 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 Turbo AI - Notetaker offer? v
Driving Theory Test 4 in 1 Kit: IAP range 7 tiers detected. Turbo AI - Notetaker: IAP range 9 tiers detected. Driving Theory Test 4 in 1 Kit runs a "Paid app ($5.99)" monetization model; Turbo AI - Notetaker runs "Subscription (~$5.83/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 Turbo AI - Notetaker? v
Driving Theory Test 4 in 1 Kit edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.1 stars). Rating volume: Driving Theory Test 4 in 1 Kit 733 ratings, Turbo AI - Notetaker 33K 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 Turbo AI - Notetaker 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 $80.0K for Turbo AI - Notetaker 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 Turbo AI - Notetaker 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.