Official DVSA Theory Test Kit vs Trumpet Songs
Official DVSA Theory Test Kit
TSO (The Stationery Office)
App Store
$439/mo
~$5.3K/yr · 3K installs
VS
Trumpet Songs
Learn To Master Ltd
App Store
$33/mo
~$397/yr · 4K installs
Revenue winner
Official DVSA Theory Test Kit wins
+1230% vs other
Installs winner
Trumpet Songs wins
+56% vs other
MAU winner
Trumpet Songs wins
+55% vs other
Rating winner
Official DVSA Theory Test Kit wins
+3% vs other
Why Official DVSA Theory Test Kit is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Official DVSA Theory Test Kit earns roughly 13× more per month than Trumpet Songs - $439 vs $33.
- Premium pricing. Official DVSA Theory Test Kit charges $21.68/mo vs Trumpet Songs's $2.08/mo - higher ARPU per converted user.
→ Find more apps with this revenue gap · Full Official DVSA Theory Test Kit report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Official DVSA Theory Test Kit
vs
Trumpet Songs
Monthly revenue (est.)?
$439
◀
$33
Annual revenue (est.)
$5.3K
◀
$397
Lifetime installs (est.)
3K
▶
4K
Monthly active users (est.)?
316.25
▶
490.2
App Store rating
4.38★
◀
4.24★
Total ratings
55
▶
86
US grossing rank
-
=
-
Cheapest monthly sub
$21.68
◀
$2.08
IAP tiers detected
2 tiers
=
2 tiers
- Category
- Education
- Price
- USD5.99
- Released
- Sep 20, 2011
- Last updated
- Apr 23, 2026
- File size
- 1.16 GB
- Content rating
- 4+
- Version
- 6.13.1
- Languages
- English
- Category
- Education
- Price
- Free
- Released
- Sep 22, 2019
- Last updated
- Apr 13, 2026
- File size
- 39.2 MB
- Content rating
- 4+
- Version
- 26.2
- Languages
- Arabic, English, French, German, Hindi, Indonesian +10 more
Official DVSA Theory Test Kit trajectory
Trumpet Songs trajectory
FAQ
Which makes more money, Official DVSA Theory Test Kit or Trumpet Songs? v
Official DVSA Theory Test Kit earns about $439 per month, while Trumpet Songs earns about $33. That is a 13.3× revenue gap (~$406 more per month for Official DVSA Theory Test Kit). Annual revenue: Official DVSA Theory Test Kit ≈ $5.3K/year, Trumpet Songs ≈ $397/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Official DVSA Theory Test Kit or Trumpet Songs? v
Trumpet Songs leads with about 4K estimated downloads vs 3K for Official DVSA Theory Test Kit - a 1.6× gap. Official DVSA Theory Test Kit's App Store downloads are estimated from 55 ratings × the standard 1:75 ratio. Trumpet Songs's App Store downloads are estimated from 86 ratings.
Are Official DVSA Theory Test Kit and Trumpet Songs 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 Official DVSA Theory Test Kit and Trumpet Songs offer? v
Official DVSA Theory Test Kit: IAP range 2 tiers detected. Trumpet Songs: IAP range 2 tiers detected. Official DVSA Theory Test Kit runs a "Paid app ($5.99)" monetization model; Trumpet Songs runs "Subscription (~$2.08/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Official DVSA Theory Test Kit or Trumpet Songs? v
Official DVSA Theory Test Kit edges ahead with ★ 4.4 vs ★ 4.2 (gap of 0.1 stars). Rating volume: Official DVSA Theory Test Kit 55 ratings, Trumpet Songs 86 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Official DVSA Theory Test Kit vs Trumpet Songs revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $439 for Official DVSA Theory Test Kit and $33 for Trumpet Songs 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 Official DVSA Theory Test Kit or Trumpet Songs 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.