Duolingo: Language Lessons vs HelloChinese: Learn Chinese
Duolingo: Language Lessons
Duolingo
App Store
$17.51M/mo
~$210.10M/yr · 600.0M installs
VS
HelloChinese: Learn Chinese
HelloChinese
Google Play
$350.4K/mo
~$4.21M/yr · 11.1M installs
Revenue winner
Duolingo: Language Lessons wins
+4896% vs other
Installs winner
Duolingo: Language Lessons wins
+5286% vs other
MAU winner
Duolingo: Language Lessons wins
+13484% vs other
Rating winner
HelloChinese: Learn Chinese wins
+3% vs other
Why Duolingo: Language Lessons is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Duolingo: Language Lessons earns roughly 50× more per month than HelloChinese: Learn Chinese - $17.51M vs $350.4K.
- Aggressive pricing. Duolingo: Language Lessons undercuts at $9.99/mo vs $24.46/mo - converts a higher % of free users.
- Bigger install base. Duolingo: Language Lessons has ~600.0M lifetime installs vs HelloChinese: Learn Chinese's ~11.1M - 53.9× the funnel top.
- 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
HelloChinese: Learn Chinese
Monthly revenue (est.)?
$17.51M
◀
$350.4K
Annual revenue (est.)
$210.10M
◀
$4.21M
Lifetime installs (est.)
600.0M
◀
11.1M
Monthly active users (est.)?
115.0M
◀
847K
App Store rating
4.73★
▶
4.84★
Total ratings
5.3M
◀
401K
US grossing rank
#19
◀
-
Cheapest monthly sub
$9.99
▶
$24.46
IAP tiers detected
6 tiers
◀
0 tiers
- 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
- Category
- Education
- Price
- Free
- Released
- Jul 11, 2015
- Last updated
- Jun 21, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 7.10.35
- Languages
- -
Duolingo: Language Lessons trajectory
HelloChinese: Learn Chinese trajectory
FAQ
Which makes more money, Duolingo: Language Lessons or HelloChinese: Learn Chinese? v
Duolingo: Language Lessons earns about $17.51M per month, while HelloChinese: Learn Chinese earns about $350.4K. That is a 50.0× revenue gap (~$17.16M more per month for Duolingo: Language Lessons). Annual revenue: Duolingo: Language Lessons ≈ $210.10M/year, HelloChinese: Learn Chinese ≈ $4.21M/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 HelloChinese: Learn Chinese? v
Duolingo: Language Lessons leads with about 600.0M estimated downloads vs 11.1M for HelloChinese: Learn Chinese - a 53.9× gap. Duolingo: Language Lessons's App Store downloads are estimated from 5.3M ratings × the standard 1:75 ratio. HelloChinese: Learn Chinese reports 10,000,000+ installs on Google Play.
Are Duolingo: Language Lessons and HelloChinese: Learn Chinese 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 Duolingo: Language Lessons and HelloChinese: Learn Chinese offer? v
Duolingo: Language Lessons: IAP range 6 tiers detected. HelloChinese: Learn Chinese: IAP range $3.99 - $149.99 per item. Duolingo: Language Lessons runs a "Subscription (~$9.99/mo, language) · calibrated by US grossing rank #19" monetization model; HelloChinese: Learn Chinese runs "Subscription (~$24.46/mo, language)". 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 HelloChinese: Learn Chinese? v
HelloChinese: Learn Chinese edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Duolingo: Language Lessons 5.3M ratings, HelloChinese: Learn Chinese 10K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Duolingo: Language Lessons vs HelloChinese: Learn Chinese revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $17.51M for Duolingo: Language Lessons and $350.4K for HelloChinese: Learn Chinese 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 Duolingo: Language Lessons or HelloChinese: Learn Chinese 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.