Quizlet: More than Flashcards vs Retain Cards: AI Flashcards

Quizlet: More than Flashcards

Quizlet Inc
App Store
$7.97M/mo
~$95.60M/yr · 185.2M installs
VS

Retain Cards: AI Flashcards

Retain Labs GmbH
App Store
$217/mo
~$2.6K/yr · 10K installs
Revenue winner Quizlet: More than Flashcards wins +3671216% vs other
Installs winner Quizlet: More than Flashcards wins +1919353% vs other
MAU winner Quizlet: More than Flashcards wins +1174738% vs other
Rating winner Quizlet: More than Flashcards wins +7% vs other

Why Quizlet: More than Flashcards is winning

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

  1. Quizlet: More than Flashcards earns roughly 36713× more per month than Retain Cards: AI Flashcards - $7.97M vs $217.
  2. Premium pricing. Quizlet: More than Flashcards charges $14.00/mo vs Retain Cards: AI Flashcards's $12.99/mo - higher ARPU per converted user.
  3. Bigger install base. Quizlet: More than Flashcards has ~185.2M lifetime installs vs Retain Cards: AI Flashcards's ~10K - 19194.5× the funnel top.
  4. Better app store reviews. Quizlet: More than Flashcards sits at 4.78★ vs 4.46★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full Quizlet: More than Flashcards report

Side-by-side metrics

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

Quizlet: More than Flashcards
vs
Retain Cards: AI Flashcards
Monthly revenue (est.)?
$7.97M
◀
$217
Annual revenue (est.)
$95.60M
◀
$2.6K
Lifetime installs (est.)
185.2M
◀
10K
Monthly active users (est.)?
13.2M
◀
1K
App Store rating
4.78★
◀
4.46★
Total ratings
1.1M
◀
193
US grossing rank
-
=
-
Cheapest monthly sub
$14.00
◀
$12.99
IAP tiers detected
0 tiers
▶
6 tiers

Quizlet: More than Flashcards

Quizlet Inc
App Store
Category
Education
Price
Free
Released
Aug 9, 2012
Last updated
Jun 30, 2026
File size
247.2 MB
Content rating
4+
Version
10.41
Languages
Dutch, English, French, German, Indonesian, Italian +11 more
View full Quizlet: More than Flashcards report →

Retain Cards: AI Flashcards

Retain Labs GmbH
App Store
Category
Education
Price
Free
Released
May 7, 2025
Last updated
Jun 30, 2026
File size
9.8 MB
Content rating
4+
Version
2.7
Languages
Danish, Dutch, English, Finnish, French, German +6 more
View full Retain Cards: AI Flashcards report →

Quizlet: More than Flashcards trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Retain Cards: AI Flashcards trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Quizlet: More than Flashcards App Store page →Retain Cards: AI Flashcards App Store page →

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Compare another pair

FAQ

Which makes more money, Quizlet: More than Flashcards or Retain Cards: AI Flashcards? v
Quizlet: More than Flashcards earns about $7.97M per month, while Retain Cards: AI Flashcards earns about $217. That is a 36713.2× revenue gap (~$7.97M more per month for Quizlet: More than Flashcards). Annual revenue: Quizlet: More than Flashcards ≈ $95.60M/year, Retain Cards: AI Flashcards ≈ $2.6K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Quizlet: More than Flashcards or Retain Cards: AI Flashcards? v
Quizlet: More than Flashcards leads with about 185.2M estimated downloads vs 10K for Retain Cards: AI Flashcards - a 19194.5× gap. Quizlet: More than Flashcards's App Store downloads are estimated from 1.1M ratings × the standard 1:75 ratio. Retain Cards: AI Flashcards's App Store downloads are estimated from 193 ratings.
Are Quizlet: More than Flashcards and Retain Cards: AI Flashcards 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 Quizlet: More than Flashcards and Retain Cards: AI Flashcards offer? v
Quizlet: More than Flashcards: no IAP detected on the public listing. Retain Cards: AI Flashcards: IAP range 6 tiers detected. Quizlet: More than Flashcards runs a "Subscription (~$14.00/mo, language)" monetization model; Retain Cards: AI Flashcards runs "Subscription (~$5.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Quizlet: More than Flashcards or Retain Cards: AI Flashcards? v
Quizlet: More than Flashcards edges ahead with ★ 4.8 vs ★ 4.5 (gap of 0.3 stars). Rating volume: Quizlet: More than Flashcards 1.1M ratings, Retain Cards: AI Flashcards 193 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Quizlet: More than Flashcards vs Retain Cards: AI Flashcards revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $7.97M for Quizlet: More than Flashcards and $217 for Retain Cards: AI Flashcards 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 Quizlet: More than Flashcards or Retain Cards: AI Flashcards 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.