Official Life in the UK Test vs Khan Academy Kids

Official Life in the UK Test

TSO (The Stationery Office)
App Store
$80/mo
~$958/yr · 500 installs
VS

Khan Academy Kids

Khan Academy
Google Play
$0/mo
~$0/yr · 11.1M installs
Revenue winner Official Life in the UK Test wins +8000% vs other
Installs winner Khan Academy Kids wins +2222315% vs other
MAU winner Khan Academy Kids wins +836293% vs other
Rating winner Khan Academy Kids wins +172% vs other

Why Official Life in the UK Test is winning

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

  1. Official Life in the UK Test earns roughly 80× more per month than Khan Academy Kids - $80 vs $0.
  2. Subscription model. Official Life in the UK Test runs a $9.99/mo subscription that compounds; Khan Academy Kids relies on one-shot IAP or ads.

Find more apps with this revenue gap · Full Official Life in the UK Test report

Side-by-side metrics

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

Official Life in the UK Test
vs
Khan Academy Kids
Monthly revenue (est.)?
$80
$0
Annual revenue (est.)
$958
$0
Lifetime installs (est.)
500
11.1M
Monthly active users (est.)?
46.5
389K
App Store rating
1.70★
4.63★
Total ratings
10
55K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
No sub
IAP tiers detected
1 tiers
0 tiers

Official Life in the UK Test

TSO (The Stationery Office)
App Store
Category
Education
Price
USD5.99
Released
Apr 12, 2013
Last updated
Feb 8, 2026
File size
149.8 MB
Content rating
4+
Version
2.9.2
Languages
English
View full Official Life in the UK Test report →

Khan Academy Kids

Khan Academy
Google Play
Category
Education
Price
Free
Released
Jul 10, 2018
Last updated
May 2, 2026
File size
-
Content rating
Everyone
Version
8.1.6
Languages
-
View full Khan Academy Kids report →

Official Life in the UK Test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Khan Academy Kids trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, Official Life in the UK Test or Khan Academy Kids? v
Official Life in the UK Test earns about $80 per month, while Khan Academy Kids earns about $0. That is a ∞× revenue gap (~$80 more per month for Official Life in the UK Test). Annual revenue: Official Life in the UK Test ≈ $958/year, Khan Academy Kids ≈ $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 Life in the UK Test or Khan Academy Kids? v
Khan Academy Kids leads with about 11.1M estimated downloads vs 500 for Official Life in the UK Test - a 22224.1× gap. Official Life in the UK Test's App Store downloads are estimated from 10 ratings × the standard 1:75 ratio. Khan Academy Kids reports 10,000,000+ installs on Google Play.
Are Official Life in the UK Test and Khan Academy Kids 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 Life in the UK Test and Khan Academy Kids offer? v
Official Life in the UK Test: IAP range 1 tiers detected. Khan Academy Kids: no IAP detected on the public listing. Official Life in the UK Test runs a "Paid app ($5.99)" monetization model; Khan Academy Kids 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 Life in the UK Test or Khan Academy Kids? v
Khan Academy Kids edges ahead with ★ 4.6 vs ★ 1.7 (gap of 2.9 stars). Rating volume: Official Life in the UK Test 10 ratings, Khan Academy Kids 6K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Official Life in the UK Test vs Khan Academy Kids revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $80 for Official Life in the UK Test and $0 for Khan Academy Kids 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 Life in the UK Test or Khan Academy Kids 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.