Chess for Kids: Learn to Play vs International Space Academy

Chess for Kids: Learn to Play

Chess.com
App Store
$84.3K/mo
~$1.01M/yr · 10.5M installs
VS

International Space Academy

Virikiri Studios
App Store
$12/mo
~$144/yr · 2K installs
Revenue winner Chess for Kids: Learn to Play wins +702400% vs other
Installs winner Chess for Kids: Learn to Play wins +702404% vs other
MAU winner Chess for Kids: Learn to Play wins +554508% vs other
Rating winner Chess for Kids: Learn to Play wins +470% vs other

Why Chess for Kids: Learn to Play is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Chess for Kids: Learn to Play earns roughly 7025× more per month than International Space Academy - $84.3K vs $12.
  2. Premium pricing. Chess for Kids: Learn to Play charges $9.99/mo vs International Space Academy's $1.99/mo - higher ARPU per converted user.
  3. Bigger install base. Chess for Kids: Learn to Play has ~10.5M lifetime installs vs International Space Academy's ~2K - 7025.0× the funnel top.
  4. More monetization surfaces. Chess for Kids: Learn to Play runs 4 IAP tiers vs 2 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Chess for Kids: Learn to Play report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Chess for Kids: Learn to Play
vs
International Space Academy
Monthly revenue (est.)?
$84.3K
◀
$12
Annual revenue (est.)
$1.01M
◀
$144
Lifetime installs (est.)
10.5M
◀
2K
Monthly active users (est.)?
1.6M
◀
285
App Store rating
4.70★
◀
-
Total ratings
96K
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
◀
$1.99
IAP tiers detected
4 tiers
◀
2 tiers

Chess for Kids: Learn to Play

Chess.com
App Store
Category
Games
Price
Free
Released
Apr 6, 2013
Last updated
May 5, 2026
File size
156.4 MB
Content rating
4+
Version
10.2.3
Languages
Arabic, Croatian, Czech, Dutch, English, French +22 more
View full Chess for Kids: Learn to Play report →

International Space Academy

Virikiri Studios
App Store
Category
Games
Price
Free
Released
May 7, 2026
Last updated
May 8, 2026
File size
568.0 MB
Content rating
4+
Version
1.7.3
Languages
English
View full International Space Academy report →

Chess for Kids: Learn to Play trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

International Space Academy trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Chess for Kids: Learn to Play App Store page →International Space Academy App Store page →

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Compare another pair

FAQ

Which makes more money, Chess for Kids: Learn to Play or International Space Academy? v
Chess for Kids: Learn to Play earns about $84.3K per month, while International Space Academy earns about $12. That is a 7025.0× revenue gap (~$84.3K more per month for Chess for Kids: Learn to Play). Annual revenue: Chess for Kids: Learn to Play ≈ $1.01M/year, International Space Academy ≈ $144/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Chess for Kids: Learn to Play or International Space Academy? v
Chess for Kids: Learn to Play leads with about 10.5M estimated downloads vs 2K for International Space Academy - a 7025.0× gap. Chess for Kids: Learn to Play's App Store downloads are estimated from 96K ratings × the standard 1:75 ratio. International Space Academy's App Store downloads are estimated from 0 ratings.
Are Chess for Kids: Learn to Play and International Space Academy in the same App Store category and competing for the same money? v
Yes - both apps sit in the Games 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 Chess for Kids: Learn to Play and International Space Academy offer? v
Chess for Kids: Learn to Play: IAP range 4 tiers detected. International Space Academy: IAP range 2 tiers detected. Chess for Kids: Learn to Play runs a "Free casual game · ads + tiny sub take (~$0.08/MAU)" monetization model; International Space Academy runs "Free casual game · ads + tiny sub take (~$0.08/MAU)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Chess for Kids: Learn to Play or International Space Academy? v
Chess for Kids: Learn to Play edges ahead with a higher overall score (gap of 4.7 stars). Rating volume: Chess for Kids: Learn to Play 96K ratings, International Space Academy 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Chess for Kids: Learn to Play vs International Space Academy revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $84.3K for Chess for Kids: Learn to Play and $12 for International Space Academy are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Games) - 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 Chess for Kids: Learn to Play or International Space Academy 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.