Vaia: AI Flashcards. Study App vs Flexi AI Tutor & Homework Help
Vaia: AI Flashcards. Study App
StudySmarter GmbH
App Store
$2.4K/mo
~$29.3K/yr · 120K installs
VS
Flexi AI Tutor & Homework Help
CK-12 Foundation
Google Play
$0/mo
~$0/yr · 1.2M installs
Revenue winner
Vaia: AI Flashcards. Study App wins
+244300% vs other
Installs winner
Flexi AI Tutor & Homework Help wins
+896% vs other
MAU winner
Flexi AI Tutor & Homework Help wins
+373% vs other
Rating winner
Vaia: AI Flashcards. Study App wins
+17% vs other
Why Vaia: AI Flashcards. Study App is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Vaia: AI Flashcards. Study App earns roughly 2443× more per month than Flexi AI Tutor & Homework Help - $2.4K vs $0.
- Subscription model. Vaia: AI Flashcards. Study App runs a $6.49/mo subscription that compounds; Flexi AI Tutor & Homework Help relies on one-shot IAP or ads.
- More monetization surfaces. Vaia: AI Flashcards. Study App runs 9 IAP tiers vs 0 - more chances to convert users at the right price.
- Better app store reviews. Vaia: AI Flashcards. Study App sits at 4.71★ vs 4.02★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Vaia: AI Flashcards. Study App report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Vaia: AI Flashcards. Study App
vs
Flexi AI Tutor & Homework Help
Monthly revenue (est.)?
$2.4K
◀
$0
Annual revenue (est.)
$29.3K
◀
$0
Lifetime installs (est.)
120K
▶
1.2M
Monthly active users (est.)?
14K
▶
67K
App Store rating
4.71★
◀
4.02★
Total ratings
1K
◀
1K
US grossing rank
-
=
-
Cheapest monthly sub
$6.49
◀
No sub
IAP tiers detected
9 tiers
◀
0 tiers
- Category
- Education
- Price
- Free
- Released
- Dec 1, 2018
- Last updated
- May 8, 2026
- File size
- 200.9 MB
- Content rating
- 4+
- Version
- 16.8.0
- Languages
- English, French, German, Spanish
- Category
- Education
- Price
- Free
- Released
- Oct 20, 2024
- Last updated
- Apr 22, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.0.15
- Languages
- -
Vaia: AI Flashcards. Study App trajectory
Flexi AI Tutor & Homework Help trajectory
FAQ
Which makes more money, Vaia: AI Flashcards. Study App or Flexi AI Tutor & Homework Help? v
Vaia: AI Flashcards. Study App earns about $2.4K per month, while Flexi AI Tutor & Homework Help earns about $0. That is a ∞× revenue gap (~$2.4K more per month for Vaia: AI Flashcards. Study App). Annual revenue: Vaia: AI Flashcards. Study App ≈ $29.3K/year, Flexi AI Tutor & Homework Help ≈ $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, Vaia: AI Flashcards. Study App or Flexi AI Tutor & Homework Help? v
Flexi AI Tutor & Homework Help leads with about 1.2M estimated downloads vs 120K for Vaia: AI Flashcards. Study App - a 10.0× gap. Vaia: AI Flashcards. Study App's App Store downloads are estimated from 1K ratings × the standard 1:75 ratio. Flexi AI Tutor & Homework Help reports 1,000,000+ installs on Google Play.
Are Vaia: AI Flashcards. Study App and Flexi AI Tutor & Homework Help 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 Vaia: AI Flashcards. Study App and Flexi AI Tutor & Homework Help offer? v
Vaia: AI Flashcards. Study App: IAP range 9 tiers detected. Flexi AI Tutor & Homework Help: no IAP detected on the public listing. Vaia: AI Flashcards. Study App runs a "Subscription (~$5.33/mo)" monetization model; Flexi AI Tutor & Homework Help 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, Vaia: AI Flashcards. Study App or Flexi AI Tutor & Homework Help? v
Vaia: AI Flashcards. Study App edges ahead with ★ 4.7 vs ★ 4.0 (gap of 0.7 stars). Rating volume: Vaia: AI Flashcards. Study App 1K ratings, Flexi AI Tutor & Homework Help 19 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Vaia: AI Flashcards. Study App vs Flexi AI Tutor & Homework Help revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $2.4K for Vaia: AI Flashcards. Study App and $0 for Flexi AI Tutor & Homework Help 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 Vaia: AI Flashcards. Study App or Flexi AI Tutor & Homework Help 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.