Nibble: Your Bite of Knowledge vs Official Life in the UK Test

Nibble: Your Bite of Knowledge

Kremital Limited
App Store
$123.9K/mo
~$1.49M/yr · 4.5M installs
VS

Official Life in the UK Test

TSO (The Stationery Office)
App Store
$80/mo
~$958/yr · 500 installs
Revenue winner Nibble: Your Bite of Knowledge wins +154799% vs other
Installs winner Nibble: Your Bite of Knowledge wins +890394% vs other
MAU winner Nibble: Your Bite of Knowledge wins +1101048% vs other
Rating winner Nibble: Your Bite of Knowledge wins +153% vs other

Why Nibble: Your Bite of Knowledge is winning

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

  1. Nibble: Your Bite of Knowledge earns roughly 1549× more per month than Official Life in the UK Test - $123.9K vs $80.
  2. Premium pricing. Nibble: Your Bite of Knowledge charges $19.99/mo vs Official Life in the UK Test's $9.99/mo - higher ARPU per converted user.
  3. Bigger install base. Nibble: Your Bite of Knowledge has ~4.5M lifetime installs vs Official Life in the UK Test's ~500 - 8904.9× the funnel top.
  4. More monetization surfaces. Nibble: Your Bite of Knowledge runs 8 IAP tiers vs 1 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Nibble: Your Bite of Knowledge report

Side-by-side metrics

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

Nibble: Your Bite of Knowledge
vs
Official Life in the UK Test
Monthly revenue (est.)?
$123.9K
◀
$80
Annual revenue (est.)
$1.49M
◀
$958
Lifetime installs (est.)
4.5M
◀
500
Monthly active users (est.)?
512K
◀
46.5
App Store rating
4.31★
◀
1.70★
Total ratings
40K
◀
10
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
◀
$9.99
IAP tiers detected
8 tiers
◀
1 tiers

Nibble: Your Bite of Knowledge

Kremital Limited
App Store
Category
Education
Price
Free
Released
Nov 21, 2022
Last updated
May 4, 2026
File size
102.1 MB
Content rating
12+
Version
10.5.4
Languages
English, German, Portuguese, Spanish
View full Nibble: Your Bite of Knowledge report →

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 →

Nibble: Your Bite of Knowledge trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Official Life in the UK Test trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Nibble: Your Bite of Knowledge App Store page →Official Life in the UK Test App Store page →

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FAQ

Which makes more money, Nibble: Your Bite of Knowledge or Official Life in the UK Test? v
Nibble: Your Bite of Knowledge earns about $123.9K per month, while Official Life in the UK Test earns about $80. That is a 1549.0× revenue gap (~$123.8K more per month for Nibble: Your Bite of Knowledge). Annual revenue: Nibble: Your Bite of Knowledge ≈ $1.49M/year, Official Life in the UK Test ≈ $958/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Nibble: Your Bite of Knowledge or Official Life in the UK Test? v
Nibble: Your Bite of Knowledge leads with about 4.5M estimated downloads vs 500 for Official Life in the UK Test - a 8904.9× gap. Nibble: Your Bite of Knowledge's App Store downloads are estimated from 40K ratings × the standard 1:75 ratio. Official Life in the UK Test's App Store downloads are estimated from 10 ratings.
Are Nibble: Your Bite of Knowledge and Official Life in the UK Test 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 Nibble: Your Bite of Knowledge and Official Life in the UK Test offer? v
Nibble: Your Bite of Knowledge: IAP range 8 tiers detected. Official Life in the UK Test: IAP range 1 tiers detected. Nibble: Your Bite of Knowledge runs a "Subscription (~$7.50/mo)" monetization model; Official Life in the UK Test runs "Paid app ($5.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Nibble: Your Bite of Knowledge or Official Life in the UK Test? v
Nibble: Your Bite of Knowledge edges ahead with ★ 4.3 vs ★ 1.7 (gap of 2.6 stars). Rating volume: Nibble: Your Bite of Knowledge 40K ratings, Official Life in the UK Test 10 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Nibble: Your Bite of Knowledge vs Official Life in the UK Test revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $123.9K for Nibble: Your Bite of Knowledge and $80 for Official Life in the UK Test 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 Nibble: Your Bite of Knowledge or Official Life in the UK Test 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.