StudyStream vs Udemy Online Video Courses
StudyStream
Knowledge Collective
App Store
$330/mo
~$4.0K/yr · 15K installs
VS
Udemy Online Video Courses
Udemy
App Store
$322.3K/mo
~$3.87M/yr · 8.4M installs
Revenue winner
Udemy Online Video Courses wins
+97570% vs other
Installs winner
Udemy Online Video Courses wins
+55392% vs other
MAU winner
Udemy Online Video Courses wins
+56840% vs other
Rating winner
Udemy Online Video Courses wins
+9% vs other
Why Udemy Online Video Courses is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Udemy Online Video Courses earns roughly 977× more per month than StudyStream - $322.3K vs $330.
- Premium pricing. Udemy Online Video Courses charges $9.99/mo vs StudyStream's $1.00/mo - higher ARPU per converted user.
- Bigger install base. Udemy Online Video Courses has ~8.4M lifetime installs vs StudyStream's ~15K - 554.9× the funnel top.
- More monetization surfaces. Udemy Online Video Courses runs 10 IAP tiers vs 6 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Udemy Online Video Courses report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
StudyStream
vs
Udemy Online Video Courses
Monthly revenue (est.)?
$330
▶
$322.3K
Annual revenue (est.)
$4.0K
▶
$3.87M
Lifetime installs (est.)
15K
▶
8.4M
Monthly active users (est.)?
2K
▶
995K
App Store rating
4.35★
▶
4.73★
Total ratings
304
▶
77K
US grossing rank
-
=
-
Cheapest monthly sub
$1.00
▶
$9.99
IAP tiers detected
6 tiers
▶
10 tiers
- Category
- Education
- Price
- Free
- Released
- Jan 16, 2024
- Last updated
- May 6, 2026
- File size
- 122.5 MB
- Content rating
- 17+
- Version
- 1.0.95
- Languages
- English
- Category
- Education
- Price
- Free
- Released
- Oct 16, 2012
- Last updated
- May 4, 2026
- File size
- 138.8 MB
- Content rating
- 4+
- Version
- 8.101.0
- Languages
- Dutch, English, French, German, Indonesian, Italian +12 more
StudyStream trajectory
Udemy Online Video Courses trajectory
FAQ
Which makes more money, StudyStream or Udemy Online Video Courses? v
Udemy Online Video Courses earns about $322.3K per month, while StudyStream earns about $330. That is a 976.7× revenue gap (~$322.0K more per month for Udemy Online Video Courses). Annual revenue: StudyStream ≈ $4.0K/year, Udemy Online Video Courses ≈ $3.87M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, StudyStream or Udemy Online Video Courses? v
Udemy Online Video Courses leads with about 8.4M estimated downloads vs 15K for StudyStream - a 554.9× gap. StudyStream's App Store downloads are estimated from 302 ratings × the standard 1:75 ratio. Udemy Online Video Courses's App Store downloads are estimated from 77K ratings.
Are StudyStream and Udemy Online Video Courses 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 StudyStream and Udemy Online Video Courses offer? v
StudyStream: IAP range 6 tiers detected. Udemy Online Video Courses: IAP range 10 tiers detected. StudyStream runs a "Subscription (~$5.83/mo)" monetization model; Udemy Online Video Courses runs "Subscription (~$9.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, StudyStream or Udemy Online Video Courses? v
Udemy Online Video Courses edges ahead with ★ 4.7 vs ★ 4.4 (gap of 0.4 stars). Rating volume: StudyStream 302 ratings, Udemy Online Video Courses 77K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these StudyStream vs Udemy Online Video Courses revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $330 for StudyStream and $322.3K for Udemy Online Video Courses 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 StudyStream or Udemy Online Video Courses 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.