Flashcards Deluxe vs Solar Walk 2: Planetarium 3D
Flashcards Deluxe
OrangeOrApple.com
App Store
$2.2K/mo
~$26.4K/yr · 17K installs
VS
Solar Walk 2: Planetarium 3D
Vito Technology
Google Play
$5.1K/mo
~$61.1K/yr · 142K installs
Revenue winner
Solar Walk 2: Planetarium 3D wins
+131% vs other
Installs winner
Solar Walk 2: Planetarium 3D wins
+757% vs other
MAU winner
Solar Walk 2: Planetarium 3D wins
+543% vs other
Rating winner
Solar Walk 2: Planetarium 3D wins
+1% vs other
Why Solar Walk 2: Planetarium 3D is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Solar Walk 2: Planetarium 3D earns roughly 2× more per month than Flashcards Deluxe - $5.1K vs $2.2K.
- Premium pricing. Solar Walk 2: Planetarium 3D charges $2.81/mo vs Flashcards Deluxe's $0.49/mo - higher ARPU per converted user.
- Bigger install base. Solar Walk 2: Planetarium 3D has ~142K lifetime installs vs Flashcards Deluxe's ~17K - 8.6× the funnel top.
→ Find more apps with this revenue gap · Full Solar Walk 2: Planetarium 3D report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Flashcards Deluxe
vs
Solar Walk 2: Planetarium 3D
Monthly revenue (est.)?
$2.2K
▶
$5.1K
Annual revenue (est.)
$26.4K
▶
$61.1K
Lifetime installs (est.)
17K
▶
142K
Monthly active users (est.)?
2K
▶
12K
App Store rating
4.49★
▶
4.51★
Total ratings
331
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
$0.49
▶
$2.81
IAP tiers detected
3 tiers
◀
0 tiers
- Category
- Education
- Price
- USD4.99
- Released
- Mar 27, 2009
- Last updated
- Jun 6, 2026
- File size
- 25.8 MB
- Content rating
- 4+
- Version
- 4.84
- Languages
- English, German, Korean
- Category
- Education
- Price
- USD2.99
- Released
- Apr 12, 2016
- Last updated
- Mar 30, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.6.9
- Languages
- -
Flashcards Deluxe trajectory
Solar Walk 2: Planetarium 3D trajectory
FAQ
Which makes more money, Flashcards Deluxe or Solar Walk 2: Planetarium 3D? v
Solar Walk 2: Planetarium 3D earns about $5.1K per month, while Flashcards Deluxe earns about $2.2K. That is a 2.3× revenue gap (~$2.9K more per month for Solar Walk 2: Planetarium 3D). Annual revenue: Flashcards Deluxe ≈ $26.4K/year, Solar Walk 2: Planetarium 3D ≈ $61.1K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Flashcards Deluxe or Solar Walk 2: Planetarium 3D? v
Solar Walk 2: Planetarium 3D leads with about 142K estimated downloads vs 17K for Flashcards Deluxe - a 8.6× gap. Flashcards Deluxe's App Store downloads are estimated from 331 ratings × the standard 1:75 ratio. Solar Walk 2: Planetarium 3D reports 100,000+ installs on Google Play.
Are Flashcards Deluxe and Solar Walk 2: Planetarium 3D 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 Flashcards Deluxe and Solar Walk 2: Planetarium 3D offer? v
Flashcards Deluxe: IAP range 3 tiers detected. Solar Walk 2: Planetarium 3D: IAP range $0.99 - $7.99 per item. Flashcards Deluxe runs a "Paid app ($4.99)" monetization model; Solar Walk 2: Planetarium 3D runs "Paid app ($2.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Flashcards Deluxe or Solar Walk 2: Planetarium 3D? v
Solar Walk 2: Planetarium 3D edges ahead with ★ 4.5 vs ★ 4.5 (gap of 0.0 stars). Rating volume: Flashcards Deluxe 331 ratings, Solar Walk 2: Planetarium 3D 192 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Flashcards Deluxe vs Solar Walk 2: Planetarium 3D revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $2.2K for Flashcards Deluxe and $5.1K for Solar Walk 2: Planetarium 3D 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 Flashcards Deluxe or Solar Walk 2: Planetarium 3D 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.