Quizlet: More than Flashcards vs Retain Cards: AI Flashcards

Quizlet: More than Flashcards

Quizlet Inc
App Store
$5.29M/mo
~$63.46M/yr · 185.2M installs
VS

Retain Cards: AI Flashcards

Retain Labs
Google Play
$5.8K/mo
~$69.2K/yr · 150K installs
Revenue winner Quizlet: More than Flashcards wins +91573% vs other
Installs winner Quizlet: More than Flashcards wins +123451% vs other
MAU winner Quizlet: More than Flashcards wins +101901% vs other
Rating winner Quizlet: More than Flashcards wins +10% 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 917× more per month than Retain Cards: AI Flashcards - $5.29M vs $5.8K.
  2. Aggressive pricing. Quizlet: More than Flashcards undercuts at $9.99/mo vs $33.01/mo - converts a higher % of free users.
  3. Bigger install base. Quizlet: More than Flashcards has ~185.2M lifetime installs vs Retain Cards: AI Flashcards's ~150K - 1235.5× the funnel top.
  4. More monetization surfaces. Quizlet: More than Flashcards runs 4 IAP tiers vs 0 - more chances to convert users at the right price.

→ 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.)?
$5.29M
◀
$5.8K
Annual revenue (est.)
$63.46M
◀
$69.2K
Lifetime installs (est.)
185.2M
◀
150K
Monthly active users (est.)?
13.2M
◀
13K
App Store rating
4.78★
◀
4.33★
Total ratings
1.1M
◀
5K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
▶
$33.01
IAP tiers detected
4 tiers
◀
0 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
Google Play
Category
Education
Price
Free
Released
Sep 25, 2025
Last updated
Jun 29, 2026
File size
-
Content rating
Everyone
Version
2.1.0
Languages
-
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 Play 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 $5.29M per month, while Retain Cards: AI Flashcards earns about $5.8K. That is a 916.7× revenue gap (~$5.28M more per month for Quizlet: More than Flashcards). Annual revenue: Quizlet: More than Flashcards ≈ $63.46M/year, Retain Cards: AI Flashcards ≈ $69.2K/year. Estimates are derived from public App Store / Google Play 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 150K for Retain Cards: AI Flashcards - a 1235.5× gap. Quizlet: More than Flashcards's App Store downloads are estimated from 1.1M ratings × the standard 1:75 ratio. Retain Cards: AI Flashcards reports 100,000+ installs on Google Play.
Are Quizlet: More than Flashcards and Retain Cards: AI Flashcards 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 Quizlet: More than Flashcards and Retain Cards: AI Flashcards offer? v
Quizlet: More than Flashcards: IAP range 4 tiers detected. Retain Cards: AI Flashcards: IAP range $12.99 - $83.88 per item. Quizlet: More than Flashcards runs a "Subscription (~$9.99/mo, language)" monetization model; Retain Cards: AI Flashcards runs "Subscription (~$33.01/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 ★ 4.3 (gap of 0.4 stars). Rating volume: Quizlet: More than Flashcards 1.1M ratings, Retain Cards: AI Flashcards 3 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 $5.29M for Quizlet: More than Flashcards and $5.8K for Retain Cards: AI Flashcards 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 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 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.