Retain Cards: AI Flashcards vs Word Explainer: Like I'm 12
Retain Cards: AI Flashcards
Retain Labs GmbH
App Store
$217/mo
~$2.6K/yr · 10K installs
VS
Word Explainer: Like I'm 12
Ashen Ishanka Costha
App Store
$1/mo
~$7/yr · 200 installs
Revenue winner
Retain Cards: AI Flashcards wins
+21600% vs other
Installs winner
Retain Cards: AI Flashcards wins
+4725% vs other
MAU winner
Retain Cards: AI Flashcards wins
+4897% vs other
Rating winner
Retain Cards: AI Flashcards wins
+446% vs other
Why Retain Cards: AI Flashcards is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Retain Cards: AI Flashcards earns roughly 217× more per month than Word Explainer: Like I'm 12 - $217 vs $1.
- Premium pricing. Retain Cards: AI Flashcards charges $12.99/mo vs Word Explainer: Like I'm 12's $0.99/mo - higher ARPU per converted user.
- Bigger install base. Retain Cards: AI Flashcards has ~10K lifetime installs vs Word Explainer: Like I'm 12's ~200 - 48.3× the funnel top.
- More monetization surfaces. Retain Cards: AI Flashcards runs 6 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Retain Cards: AI Flashcards report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Retain Cards: AI Flashcards
vs
Word Explainer: Like I'm 12
Monthly revenue (est.)?
$217
◀
$1
Annual revenue (est.)
$2.6K
◀
$7
Lifetime installs (est.)
10K
◀
200
Monthly active users (est.)?
1K
◀
22.4
App Store rating
4.46★
◀
-
Total ratings
193
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
$12.99
◀
$0.99
IAP tiers detected
6 tiers
◀
2 tiers
- Category
- Education
- Price
- Free
- Released
- May 7, 2025
- Last updated
- Jun 30, 2026
- File size
- 9.8 MB
- Content rating
- 4+
- Version
- 2.7
- Languages
- Danish, Dutch, English, Finnish, French, German +6 more
- Category
- Education
- Price
- Free
- Released
- Feb 3, 2026
- Last updated
- Mar 4, 2026
- File size
- 36.6 MB
- Content rating
- 4+
- Version
- 1.8
- Languages
- English
Retain Cards: AI Flashcards trajectory
Word Explainer: Like I'm 12 trajectory
FAQ
Which makes more money, Retain Cards: AI Flashcards or Word Explainer: Like I'm 12? v
Retain Cards: AI Flashcards earns about $217 per month, while Word Explainer: Like I'm 12 earns about $1. That is a 217.0× revenue gap (~$216 more per month for Retain Cards: AI Flashcards). Annual revenue: Retain Cards: AI Flashcards ≈ $2.6K/year, Word Explainer: Like I'm 12 ≈ $7/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Retain Cards: AI Flashcards or Word Explainer: Like I'm 12? v
Retain Cards: AI Flashcards leads with about 10K estimated downloads vs 200 for Word Explainer: Like I'm 12 - a 48.3× gap. Retain Cards: AI Flashcards's App Store downloads are estimated from 193 ratings × the standard 1:75 ratio. Word Explainer: Like I'm 12's App Store downloads are estimated from 0 ratings.
Are Retain Cards: AI Flashcards and Word Explainer: Like I'm 12 in the same App Store category 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 Retain Cards: AI Flashcards and Word Explainer: Like I'm 12 offer? v
Retain Cards: AI Flashcards: IAP range 6 tiers detected. Word Explainer: Like I'm 12: IAP range 2 tiers detected. Retain Cards: AI Flashcards runs a "Subscription (~$5.99/mo)" monetization model; Word Explainer: Like I'm 12 runs "Subscription (~$0.83/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Retain Cards: AI Flashcards or Word Explainer: Like I'm 12? v
Retain Cards: AI Flashcards edges ahead with a higher overall score (gap of 4.5 stars). Rating volume: Retain Cards: AI Flashcards 193 ratings, Word Explainer: Like I'm 12 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Retain Cards: AI Flashcards vs Word Explainer: Like I'm 12 revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $217 for Retain Cards: AI Flashcards and $1 for Word Explainer: Like I'm 12 are derived from App Store grossing rank, 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 Retain Cards: AI Flashcards or Word Explainer: Like I'm 12 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.