Duolingo: Language Lessons vs Speaky - Language Exchange

Duolingo: Language Lessons

Duolingo
App Store
$16.27M/mo
~$195.29M/yr · 600.0M installs
VS

Speaky - Language Exchange

Altissia
App Store
$0/mo
~$0/yr · 275K installs
Revenue winner Duolingo: Language Lessons wins +1627429000% vs other
Installs winner Duolingo: Language Lessons wins +218050% vs other
MAU winner Duolingo: Language Lessons wins +373222% vs other
Rating winner Duolingo: Language Lessons wins +19% 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 16274290× more per month than Speaky - Language Exchange - $16.27M vs $0.
  2. Subscription model. Duolingo: Language Lessons runs a $9.99/mo subscription that compounds; Speaky - Language Exchange relies on one-shot IAP or ads.
  3. Bigger install base. Duolingo: Language Lessons has ~600.0M lifetime installs vs Speaky - Language Exchange's ~275K - 2181.5× 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
Speaky - Language Exchange
Monthly revenue (est.)?
$16.27M
◀
$0
Annual revenue (est.)
$195.29M
◀
$0
Lifetime installs (est.)
600.0M
◀
275K
Monthly active users (est.)?
115.0M
◀
31K
App Store rating
4.73★
◀
3.98★
Total ratings
5.3M
◀
3K
US grossing rank
#21
◀
-
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
Jun 29, 2026
File size
484.9 MB
Content rating
4+
Version
7.129.0
Languages
Arabic, BN, Czech, Dutch, English, French +24 more
View full Duolingo: Language Lessons report →

Speaky - Language Exchange

Altissia
App Store
Category
Education
Price
Free
Released
Jun 14, 2016
Last updated
May 28, 2026
File size
110.6 MB
Content rating
17+
Version
3.5.7
Languages
English
View full Speaky - Language Exchange report →

Duolingo: Language Lessons trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Speaky - Language Exchange trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Duolingo: Language Lessons App Store page →Speaky - Language Exchange App Store page →

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Compare another pair

FAQ

Which makes more money, Duolingo: Language Lessons or Speaky - Language Exchange? v
Duolingo: Language Lessons earns about $16.27M per month, while Speaky - Language Exchange earns about $0. That is a ∞× revenue gap (~$16.27M more per month for Duolingo: Language Lessons). Annual revenue: Duolingo: Language Lessons ≈ $195.29M/year, Speaky - Language Exchange ≈ $0/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Duolingo: Language Lessons or Speaky - Language Exchange? v
Duolingo: Language Lessons leads with about 600.0M estimated downloads vs 275K for Speaky - Language Exchange - a 2181.5× gap. Duolingo: Language Lessons's App Store downloads are estimated from 5.3M ratings × the standard 1:75 ratio. Speaky - Language Exchange's App Store downloads are estimated from 3K ratings.
Are Duolingo: Language Lessons and Speaky - Language Exchange 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 Duolingo: Language Lessons and Speaky - Language Exchange offer? v
Duolingo: Language Lessons: IAP range 6 tiers detected. Speaky - Language Exchange: no IAP detected on the public listing. Duolingo: Language Lessons runs a "Subscription (~$9.99/mo, language) · calibrated by US grossing rank #21" monetization model; Speaky - Language Exchange 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 Speaky - Language Exchange? v
Duolingo: Language Lessons edges ahead with ★ 4.7 vs ★ 4.0 (gap of 0.7 stars). Rating volume: Duolingo: Language Lessons 5.3M ratings, Speaky - Language Exchange 3K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Duolingo: Language Lessons vs Speaky - Language Exchange revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $16.27M for Duolingo: Language Lessons and $0 for Speaky - Language Exchange 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 Duolingo: Language Lessons or Speaky - Language Exchange 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.