Official DVSA Theory Test Kit vs JLPT Plus: Japanese Vocabulary

Official DVSA Theory Test Kit

TSO (The Stationery Office)
App Store
$439/mo
~$5.3K/yr · 3K installs
VS

JLPT Plus: Japanese Vocabulary

Mizu Labs
Google Play
$806/mo
~$9.7K/yr · 49K installs
Revenue winner JLPT Plus: Japanese Vocabulary wins +84% vs other
Installs winner JLPT Plus: Japanese Vocabulary wins +1679% vs other
MAU winner JLPT Plus: Japanese Vocabulary wins +1664% vs other
Rating winner Official DVSA Theory Test Kit wins +3% vs other

Why JLPT Plus: Japanese Vocabulary is winning

Top 2 reasons - backed by the public App Store / Play Store numbers.

  1. JLPT Plus: Japanese Vocabulary earns roughly 2× more per month than Official DVSA Theory Test Kit - $806 vs $439.
  2. Bigger install base. JLPT Plus: Japanese Vocabulary has ~49K lifetime installs vs Official DVSA Theory Test Kit's ~3K - 17.8× the funnel top.

→ Find more apps with this revenue gap · Full JLPT Plus: Japanese Vocabulary report

Side-by-side metrics

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

Official DVSA Theory Test Kit
vs
JLPT Plus: Japanese Vocabulary
Monthly revenue (est.)?
$439
▶
$806
Annual revenue (est.)
$5.3K
▶
$9.7K
Lifetime installs (est.)
3K
▶
49K
Monthly active users (est.)?
316.25
▶
6K
App Store rating
4.38★
◀
4.25★
Total ratings
55
▶
771
US grossing rank
-
=
-
Cheapest monthly sub
$21.68
◀
No sub
IAP tiers detected
2 tiers
◀
0 tiers

Official DVSA Theory Test Kit

TSO (The Stationery Office)
App Store
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
View full Official DVSA Theory Test Kit report →

JLPT Plus: Japanese Vocabulary

Mizu Labs
Google Play
Category
Education
Price
Free
Released
Oct 15, 2025
Last updated
Mar 12, 2026
File size
-
Content rating
Everyone
Version
1.0.34
Languages
-
View full JLPT Plus: Japanese Vocabulary report →

Official DVSA Theory Test Kit trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

JLPT Plus: Japanese Vocabulary trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Official DVSA Theory Test Kit App Store page →JLPT Plus: Japanese Vocabulary Play Store page →

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FAQ

Which makes more money, Official DVSA Theory Test Kit or JLPT Plus: Japanese Vocabulary? v
JLPT Plus: Japanese Vocabulary earns about $806 per month, while Official DVSA Theory Test Kit earns about $439. That is a 1.8× revenue gap (~$367 more per month for JLPT Plus: Japanese Vocabulary). Annual revenue: Official DVSA Theory Test Kit ≈ $5.3K/year, JLPT Plus: Japanese Vocabulary ≈ $9.7K/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 JLPT Plus: Japanese Vocabulary? v
JLPT Plus: Japanese Vocabulary leads with about 49K estimated downloads vs 3K for Official DVSA Theory Test Kit - a 17.8× gap. Official DVSA Theory Test Kit's App Store downloads are estimated from 55 ratings × the standard 1:75 ratio. JLPT Plus: Japanese Vocabulary reports 10,000+ installs on Google Play.
Are Official DVSA Theory Test Kit and JLPT Plus: Japanese Vocabulary 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 JLPT Plus: Japanese Vocabulary offer? v
Official DVSA Theory Test Kit: IAP range 2 tiers detected. JLPT Plus: Japanese Vocabulary: IAP range $29.99 per item. Official DVSA Theory Test Kit runs a "Paid app ($5.99)" monetization model; JLPT Plus: Japanese Vocabulary runs "Free + IAP (tiers not exposed by 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 JLPT Plus: Japanese Vocabulary? v
Official DVSA Theory Test Kit edges ahead with ★ 4.4 vs ★ 4.3 (gap of 0.1 stars). Rating volume: Official DVSA Theory Test Kit 55 ratings, JLPT Plus: Japanese Vocabulary 771 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Official DVSA Theory Test Kit vs JLPT Plus: Japanese Vocabulary revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $439 for Official DVSA Theory Test Kit and $806 for JLPT Plus: Japanese Vocabulary 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 JLPT Plus: Japanese Vocabulary 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.