12min: Book Summaries Daily vs GenK: Daily Learning & Quiz

12min: Book Summaries Daily

12 MIN SERVICOS DIGITAIS E NEGOCIOS LTDA
App Store
$9.9K/mo
~$118.9K/yr · 485K installs
VS

GenK: Daily Learning & Quiz

NOERDEN
App Store
$685/mo
~$8.2K/yr · 26K installs
Revenue winner 12min: Book Summaries Daily wins +1346% vs other
Installs winner 12min: Book Summaries Daily wins +1772% vs other
MAU winner 12min: Book Summaries Daily wins +1804% vs other
Rating winner 12min: Book Summaries Daily wins +4% vs other

Why 12min: Book Summaries Daily is winning

Top 3 reasons - backed by the public App Store / Play Store numbers.

  1. 12min: Book Summaries Daily earns roughly 14× more per month than GenK: Daily Learning & Quiz - $9.9K vs $685.
  2. Premium pricing. 12min: Book Summaries Daily charges $5.33/mo vs GenK: Daily Learning & Quiz's $2.99/mo - higher ARPU per converted user.
  3. Bigger install base. 12min: Book Summaries Daily has ~485K lifetime installs vs GenK: Daily Learning & Quiz's ~26K - 18.7× the funnel top.

→ Find more apps with this revenue gap · Full 12min: Book Summaries Daily report

Side-by-side metrics

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

12min: Book Summaries Daily
vs
GenK: Daily Learning & Quiz
Monthly revenue (est.)?
$9.9K
◀
$685
Annual revenue (est.)
$118.9K
◀
$8.2K
Lifetime installs (est.)
485K
◀
26K
Monthly active users (est.)?
58K
◀
3K
App Store rating
4.75★
◀
4.57★
Total ratings
6K
◀
518
US grossing rank
-
=
-
Cheapest monthly sub
$5.33
◀
$2.99
IAP tiers detected
6 tiers
▶
8 tiers

12min: Book Summaries Daily

12 MIN SERVICOS DIGITAIS E NEGOCIOS LTDA
App Store
Category
Education
Price
Free
Released
Dec 29, 2016
Last updated
Apr 30, 2026
File size
84.5 MB
Content rating
4+
Version
2.9.1
Languages
English
View full 12min: Book Summaries Daily report →

GenK: Daily Learning & Quiz

NOERDEN
App Store
Category
Education
Price
Free
Released
Oct 7, 2024
Last updated
Apr 23, 2026
File size
99.0 MB
Content rating
4+
Version
2.3.1
Languages
English, French, German, Italian, Chinese, Spanish +1 more
View full GenK: Daily Learning & Quiz report →

12min: Book Summaries Daily trajectory

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GenK: Daily Learning & Quiz trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

12min: Book Summaries Daily App Store page →GenK: Daily Learning & Quiz App Store page →

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FAQ

Which makes more money, 12min: Book Summaries Daily or GenK: Daily Learning & Quiz? v
12min: Book Summaries Daily earns about $9.9K per month, while GenK: Daily Learning & Quiz earns about $685. That is a 14.5× revenue gap (~$9.2K more per month for 12min: Book Summaries Daily). Annual revenue: 12min: Book Summaries Daily ≈ $118.9K/year, GenK: Daily Learning & Quiz ≈ $8.2K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, 12min: Book Summaries Daily or GenK: Daily Learning & Quiz? v
12min: Book Summaries Daily leads with about 485K estimated downloads vs 26K for GenK: Daily Learning & Quiz - a 18.7× gap. 12min: Book Summaries Daily's App Store downloads are estimated from 6K ratings × the standard 1:75 ratio. GenK: Daily Learning & Quiz's App Store downloads are estimated from 516 ratings.
Are 12min: Book Summaries Daily and GenK: Daily Learning & Quiz 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 12min: Book Summaries Daily and GenK: Daily Learning & Quiz offer? v
12min: Book Summaries Daily: IAP range 6 tiers detected. GenK: Daily Learning & Quiz: IAP range 8 tiers detected. 12min: Book Summaries Daily runs a "Subscription (~$5.33/mo)" monetization model; GenK: Daily Learning & Quiz runs "Subscription (~$6.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, 12min: Book Summaries Daily or GenK: Daily Learning & Quiz? v
12min: Book Summaries Daily edges ahead with ★ 4.7 vs ★ 4.6 (gap of 0.2 stars). Rating volume: 12min: Book Summaries Daily 6K ratings, GenK: Daily Learning & Quiz 516 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these 12min: Book Summaries Daily vs GenK: Daily Learning & Quiz revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $9.9K for 12min: Book Summaries Daily and $685 for GenK: Daily Learning & Quiz 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 12min: Book Summaries Daily or GenK: Daily Learning & Quiz 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.