Duolingo: Language Lessons vs AusweisApp Bund

Duolingo: Language Lessons

Duolingo
App Store
$21.13M/mo
~$253.61M/yr · 600.0M installs
VS

AusweisApp Bund

Governikus GmbH & Co. KG
Google Play
$0/mo
~$0/yr · 10.5M installs
Revenue winner Duolingo: Language Lessons wins +2113454300% vs other
Installs winner Duolingo: Language Lessons wins +5637% vs other
MAU winner Duolingo: Language Lessons wins +34261% vs other
Rating winner Duolingo: Language Lessons wins +46% vs other

Why Duolingo: Language Lessons is winning

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

  1. Duolingo: Language Lessons earns roughly 21134543× more per month than AusweisApp Bund - $21.13M vs $0.
  2. Subscription model. Duolingo: Language Lessons runs a $9.99/mo subscription that compounds; AusweisApp Bund relies on one-shot IAP or ads.
  3. Bigger install base. Duolingo: Language Lessons has ~600.0M lifetime installs vs AusweisApp Bund's ~10.5M - 57.4× the funnel top.
  4. More monetization surfaces. Duolingo: Language Lessons runs 6 IAP tiers vs 0 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Duolingo: Language Lessons report

Side-by-side metrics

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

Duolingo: Language Lessons
vs
AusweisApp Bund
Monthly revenue (est.)?
$21.13M
◀
$0
Annual revenue (est.)
$253.61M
◀
$0
Lifetime installs (est.)
600.0M
◀
10.5M
Monthly active users (est.)?
115.0M
◀
335K
App Store rating
4.73★
◀
3.23★
Total ratings
5.1M
◀
58K
US grossing rank
#34
◀
-
Cheapest monthly sub
$9.99
◀
No sub
IAP tiers detected
6 tiers
◀
0 tiers

Duolingo: Language Lessons

Duolingo
App Store
Category
Education
Price
Free
Released
Nov 13, 2012
Last updated
May 5, 2026
File size
498.6 MB
Content rating
4+
Version
7.121.0
Languages
Arabic, BN, Czech, Dutch, English, French +22 more
View full Duolingo: Language Lessons report →

AusweisApp Bund

Governikus GmbH & Co. KG
Google Play
Category
Libraries & Demo
Price
Free
Released
Mar 27, 2017
Last updated
Apr 10, 2026
File size
-
Content rating
Everyone
Version
2.5.1
Languages
-
View full AusweisApp Bund report →

Duolingo: Language Lessons trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

AusweisApp Bund trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Duolingo: Language Lessons App Store page →AusweisApp Bund Play Store page →

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Compare another pair

FAQ

Which makes more money, Duolingo: Language Lessons or AusweisApp Bund? v
Duolingo: Language Lessons earns about $21.13M per month, while AusweisApp Bund earns about $0. That is a ∞× revenue gap (~$21.13M more per month for Duolingo: Language Lessons). Annual revenue: Duolingo: Language Lessons ≈ $253.61M/year, AusweisApp Bund ≈ $0/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Duolingo: Language Lessons or AusweisApp Bund? v
Duolingo: Language Lessons leads with about 600.0M estimated downloads vs 10.5M for AusweisApp Bund - a 57.4× gap. Duolingo: Language Lessons's App Store downloads are estimated from 5.1M ratings × the standard 1:75 ratio. AusweisApp Bund reports 10,000,000+ installs on Google Play.
Are Duolingo: Language Lessons and AusweisApp Bund in the same App Store category on each store and competing for the same money? v
No - Duolingo: Language Lessons is in Education and AusweisApp Bund is in Libraries & Demo. They share screen-time attention but earn money in different niches: Duolingo: Language Lessons from education monetization patterns, AusweisApp Bund from libraries & demo.
What in-app purchases and subscription pricing do Duolingo: Language Lessons and AusweisApp Bund offer? v
Duolingo: Language Lessons: IAP range 6 tiers detected. AusweisApp Bund: no IAP detected on the public listing. Duolingo: Language Lessons runs a "Subscription (~$9.99/mo, language) · calibrated by US grossing rank #34" monetization model; AusweisApp Bund runs "No App Store revenue (monetizes off-store)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Duolingo: Language Lessons or AusweisApp Bund? v
Duolingo: Language Lessons edges ahead with ★ 4.7 vs ★ 3.2 (gap of 1.5 stars). Rating volume: Duolingo: Language Lessons 5.1M ratings, AusweisApp Bund 83 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Duolingo: Language Lessons vs AusweisApp Bund revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $21.13M for Duolingo: Language Lessons and $0 for AusweisApp Bund are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Education / Libraries & Demo) - 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 Duolingo: Language Lessons or AusweisApp Bund 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.