Flashcards Deluxe vs Solar Walk 2: Planetarium 3D
Flashcards Deluxe
OrangeOrApple.com
App Store
$1.8K/mo
~$21.0K/yr · 16K installs
VS
Solar Walk 2: Planetarium 3D
Vito Technology
Google Play
$5.1K/mo
~$60.9K/yr · 141K installs
Revenue winner
Solar Walk 2: Planetarium 3D wins
+190% vs other
Installs winner
Solar Walk 2: Planetarium 3D wins
+760% vs other
MAU winner
Solar Walk 2: Planetarium 3D wins
+545% 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 3× more per month than Flashcards Deluxe - $5.1K vs $1.8K.
- 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 ~141K lifetime installs vs Flashcards Deluxe's ~16K - 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.)?
$1.8K
▶
$5.1K
Annual revenue (est.)
$21.0K
▶
$60.9K
Lifetime installs (est.)
16K
▶
141K
Monthly active users (est.)?
2K
▶
12K
App Store rating
4.48★
▶
4.52★
Total ratings
329
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
$0.49
▶
$2.81
IAP tiers detected
3 tiers
◀
0 tiers
- Category
- Education
- Price
- USD3.99
- Released
- Mar 27, 2009
- Last updated
- Apr 22, 2026
- File size
- 25.5 MB
- Content rating
- 4+
- Version
- 4.82
- 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 $1.8K. That is a 2.9× revenue gap (~$3.3K more per month for Solar Walk 2: Planetarium 3D). Annual revenue: Flashcards Deluxe ≈ $21.0K/year, Solar Walk 2: Planetarium 3D ≈ $60.9K/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 141K estimated downloads vs 16K for Flashcards Deluxe - a 8.6× gap. Flashcards Deluxe's App Store downloads are estimated from 329 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 ($3.99)" 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 329 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 $1.8K 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.