Official DVSA Theory Test Kit vs StudyCast（スタキャス）-勉強・記録・タイマー
Official DVSA Theory Test Kit
TSO (The Stationery Office)
App Store
$439/mo
~$5.3K/yr · 3K installs
VS
StudyCast（スタキャス）-勉強・記録・タイマー
Benesse Corporation
Google Play
$0/mo
~$0/yr · 707K installs
Revenue winner
Official DVSA Theory Test Kit wins
+43900% vs other
Installs winner
StudyCast（スタキャス）-勉強・記録・タイマー wins
+25601% vs other
MAU winner
StudyCast（スタキャス）-勉強・記録・タイマー wins
+18673% vs other
Rating winner
Official DVSA Theory Test Kit wins
+438% vs other
Why Official DVSA Theory Test Kit is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Official DVSA Theory Test Kit earns roughly 439× more per month than StudyCast（スタキャス）-勉強・記録・タイマー - $439 vs $0.
- Subscription model. Official DVSA Theory Test Kit runs a $21.68/mo subscription that compounds; StudyCast（スタキャス）-勉強・記録・タイマー relies on one-shot IAP or ads.
- Better app store reviews. Official DVSA Theory Test Kit sits at 4.38★ vs 0.00★ - store algorithms reward higher-rated apps with more impressions.
→ 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
StudyCast（スタキャス）-勉強・記録・タイマー
Monthly revenue (est.)?
$439
◀
$0
Annual revenue (est.)
$5.3K
◀
$0
Lifetime installs (est.)
3K
▶
707K
Monthly active users (est.)?
316.25
▶
59K
App Store rating
4.38★
◀
-
Total ratings
55
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
$21.68
◀
No sub
IAP tiers detected
2 tiers
◀
0 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
- -
- Last updated
- Mar 25, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 4.1.1
- Languages
- -
Official DVSA Theory Test Kit trajectory
StudyCast（スタキャス）-勉強・記録・タイマー trajectory
FAQ
Which makes more money, Official DVSA Theory Test Kit or StudyCast（スタキャス）-勉強・記録・タイマー? v
Official DVSA Theory Test Kit earns about $439 per month, while StudyCast（スタキャス）-勉強・記録・タイマー earns about $0. That is a ∞× revenue gap (~$439 more per month for Official DVSA Theory Test Kit). Annual revenue: Official DVSA Theory Test Kit ≈ $5.3K/year, StudyCast（スタキャス）-勉強・記録・タイマー ≈ $0/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Official DVSA Theory Test Kit or StudyCast（スタキャス）-勉強・記録・タイマー? v
StudyCast（スタキャス）-勉強・記録・タイマー leads with about 707K estimated downloads vs 3K for Official DVSA Theory Test Kit - a 257.0× gap. Official DVSA Theory Test Kit's App Store downloads are estimated from 55 ratings × the standard 1:75 ratio. StudyCast（スタキャス）-勉強・記録・タイマー reports 500,000+ installs on Google Play.
Are Official DVSA Theory Test Kit and StudyCast（スタキャス）-勉強・記録・タイマー in the same App Store category on each store 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 StudyCast（スタキャス）-勉強・記録・タイマー offer? v
Official DVSA Theory Test Kit: IAP range 2 tiers detected. StudyCast（スタキャス）-勉強・記録・タイマー: no IAP detected on the public listing. Official DVSA Theory Test Kit runs a "Paid app ($5.99)" monetization model; StudyCast（スタキャス）-勉強・記録・タイマー runs "No App Store revenue (monetizes off-store)". 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 StudyCast（スタキャス）-勉強・記録・タイマー? v
Official DVSA Theory Test Kit edges ahead with a higher overall score (gap of 4.4 stars). Rating volume: Official DVSA Theory Test Kit 55 ratings, StudyCast（スタキャス）-勉強・記録・タイマー 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Official DVSA Theory Test Kit vs StudyCast（スタキャス）-勉強・記録・タイマー revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $439 for Official DVSA Theory Test Kit and $0 for StudyCast（スタキャス）-勉強・記録・タイマー are derived from App Store grossing rank / Google Play install ranges, 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 StudyCast（スタキャス）-勉強・記録・タイマー to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or Google Play 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.