Memrise Easy Language Learning vs DuoCards - Vocabulary Builder

Memrise Easy Language Learning

Memrise Limited
App Store
$1.28M/mo
~$15.34M/yr · 32.3M installs
VS

DuoCards - Vocabulary Builder

DuoCards
Google Play
$301.1K/mo
~$3.61M/yr · 5.4M installs
Revenue winner Memrise Easy Language Learning wins +324% vs other
Installs winner Memrise Easy Language Learning wins +502% vs other
MAU winner Memrise Easy Language Learning wins +825% vs other
Rating winner Memrise Easy Language Learning wins +9% vs other

Why Memrise Easy Language Learning is winning

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

  1. Memrise Easy Language Learning earns roughly 4× more per month than DuoCards - Vocabulary Builder - $1.28M vs $301.1K.
  2. Aggressive pricing. Memrise Easy Language Learning undercuts at $24.99/mo vs $27.02/mo - converts a higher % of free users.
  3. Bigger install base. Memrise Easy Language Learning has ~32.3M lifetime installs vs DuoCards - Vocabulary Builder's ~5.4M - 6.0× the funnel top.
  4. More monetization surfaces. Memrise Easy Language Learning runs 8 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Memrise Easy Language Learning report

Side-by-side metrics

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

Memrise Easy Language Learning
vs
DuoCards - Vocabulary Builder
Monthly revenue (est.)?
$1.28M
◀
$301.1K
Annual revenue (est.)
$15.34M
◀
$3.61M
Lifetime installs (est.)
32.3M
◀
5.4M
Monthly active users (est.)?
6.1M
◀
660K
App Store rating
4.78★
◀
4.40★
Total ratings
215K
◀
53K
US grossing rank
-
=
-
Cheapest monthly sub
$24.99
▶
$27.02
IAP tiers detected
8 tiers
◀
0 tiers

Memrise Easy Language Learning

Memrise Limited
App Store
Category
Education
Price
Free
Released
May 20, 2013
Last updated
Jun 26, 2026
File size
241.9 MB
Content rating
4+
Version
2026.6.22
Languages
Arabic, Danish, Dutch, English, French, German +17 more
View full Memrise Easy Language Learning report →

DuoCards - Vocabulary Builder

DuoCards
Google Play
Category
Education
Price
Free
Released
Apr 4, 2020
Last updated
Jan 21, 2026
File size
-
Content rating
Everyone
Version
1.20.15
Languages
-
View full DuoCards - Vocabulary Builder report →

Memrise Easy Language Learning trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

DuoCards - Vocabulary Builder trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Memrise Easy Language Learning App Store page →DuoCards - Vocabulary Builder Play Store page →

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FAQ

Which makes more money, Memrise Easy Language Learning or DuoCards - Vocabulary Builder? v
Memrise Easy Language Learning earns about $1.28M per month, while DuoCards - Vocabulary Builder earns about $301.1K. That is a 4.2× revenue gap (~$976.9K more per month for Memrise Easy Language Learning). Annual revenue: Memrise Easy Language Learning ≈ $15.34M/year, DuoCards - Vocabulary Builder ≈ $3.61M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Memrise Easy Language Learning or DuoCards - Vocabulary Builder? v
Memrise Easy Language Learning leads with about 32.3M estimated downloads vs 5.4M for DuoCards - Vocabulary Builder - a 6.0× gap. Memrise Easy Language Learning's App Store downloads are estimated from 215K ratings × the standard 1:75 ratio. DuoCards - Vocabulary Builder reports 5,000,000+ installs on Google Play.
Are Memrise Easy Language Learning and DuoCards - Vocabulary Builder 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 Memrise Easy Language Learning and DuoCards - Vocabulary Builder offer? v
Memrise Easy Language Learning: IAP range 8 tiers detected. DuoCards - Vocabulary Builder: IAP range $6.70 - $109.00 per item. Memrise Easy Language Learning runs a "Subscription (~$5.17/mo, language)" monetization model; DuoCards - Vocabulary Builder runs "Subscription (~$27.02/mo, language)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Memrise Easy Language Learning or DuoCards - Vocabulary Builder? v
Memrise Easy Language Learning edges ahead with ★ 4.8 vs ★ 4.4 (gap of 0.4 stars). Rating volume: Memrise Easy Language Learning 215K ratings, DuoCards - Vocabulary Builder 660 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Memrise Easy Language Learning vs DuoCards - Vocabulary Builder revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.28M for Memrise Easy Language Learning and $301.1K for DuoCards - Vocabulary Builder 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 Memrise Easy Language Learning or DuoCards - Vocabulary Builder 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.