AnkiMobile Flashcards vs Rock ID - Stone Identifier
AnkiMobile Flashcards
Anki Software, LLC
App Store
$120.3K/mo
~$1.44M/yr · 181K installs
VS
Rock ID - Stone Identifier
AIBY Inc.
Google Play
$9.8K/mo
~$117.2K/yr · 583K installs
Revenue winner
AnkiMobile Flashcards wins
+1131% vs other
Installs winner
Rock ID - Stone Identifier wins
+223% vs other
MAU winner
Rock ID - Stone Identifier wins
+109% vs other
Rating winner
Rock ID - Stone Identifier wins
+7% vs other
Why AnkiMobile Flashcards is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- AnkiMobile Flashcards earns roughly 12× more per month than Rock ID - Stone Identifier - $120.3K vs $9.8K.
→ Find more apps with this revenue gap · Full AnkiMobile Flashcards report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
AnkiMobile Flashcards
vs
Rock ID - Stone Identifier
Monthly revenue (est.)?
$120.3K
◀
$9.8K
Annual revenue (est.)
$1.44M
◀
$117.2K
Lifetime installs (est.)
181K
▶
583K
Monthly active users (est.)?
20K
▶
43K
App Store rating
4.06★
▶
4.32★
Total ratings
2K
▶
7K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$12.23
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Education
- Price
- USD24.99
- Released
- May 27, 2010
- Last updated
- Sep 8, 2025
- File size
- 45.8 MB
- Content rating
- 4+
- Version
- 25.09
- Languages
- Arabic, BE, Catalan, Czech, English, Finnish +19 more
- Category
- Education
- Price
- Free
- Released
- Jan 10, 2024
- Last updated
- Feb 14, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 1.7.2
- Languages
- -
AnkiMobile Flashcards trajectory
Rock ID - Stone Identifier trajectory
FAQ
Which makes more money, AnkiMobile Flashcards or Rock ID - Stone Identifier? v
AnkiMobile Flashcards earns about $120.3K per month, while Rock ID - Stone Identifier earns about $9.8K. That is a 12.3× revenue gap (~$110.6K more per month for AnkiMobile Flashcards). Annual revenue: AnkiMobile Flashcards ≈ $1.44M/year, Rock ID - Stone Identifier ≈ $117.2K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, AnkiMobile Flashcards or Rock ID - Stone Identifier? v
Rock ID - Stone Identifier leads with about 583K estimated downloads vs 181K for AnkiMobile Flashcards - a 3.2× gap. AnkiMobile Flashcards's App Store downloads are estimated from 2K ratings × the standard 1:75 ratio. Rock ID - Stone Identifier reports 500,000+ installs on Google Play.
Are AnkiMobile Flashcards and Rock ID - Stone Identifier 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 AnkiMobile Flashcards and Rock ID - Stone Identifier offer? v
AnkiMobile Flashcards: no IAP detected on the public listing. Rock ID - Stone Identifier: IAP range $4.99 - $29.99 per item. AnkiMobile Flashcards runs a "Paid app ($24.99)" monetization model; Rock ID - Stone Identifier runs "Subscription (~$12.23/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, AnkiMobile Flashcards or Rock ID - Stone Identifier? v
Rock ID - Stone Identifier edges ahead with ★ 4.3 vs ★ 4.1 (gap of 0.3 stars). Rating volume: AnkiMobile Flashcards 2K ratings, Rock ID - Stone Identifier 466 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these AnkiMobile Flashcards vs Rock ID - Stone Identifier revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $120.3K for AnkiMobile Flashcards and $9.8K for Rock ID - Stone Identifier 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 AnkiMobile Flashcards or Rock ID - Stone Identifier 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.