Google Gemini vs Grammarly: AI Keyboard & Notes
Google Gemini
Google
App Store
$17.43M/mo
~$209.13M/yr · 105.7M installs
VS
Grammarly: AI Keyboard & Notes
Superhuman Platform Inc
App Store
$2.41M/mo
~$28.97M/yr · 9.8M installs
Revenue winner
Google Gemini wins
+622% vs other
Installs winner
Google Gemini wins
+978% vs other
MAU winner
Google Gemini wins
+203% vs other
Rating winner
Google Gemini wins
+1% vs other
Why Google Gemini is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Google Gemini earns roughly 7× more per month than Grammarly: AI Keyboard & Notes - $17.43M vs $2.41M.
- Premium pricing. Google Gemini charges $19.99/mo vs Grammarly: AI Keyboard & Notes's $17.99/mo - higher ARPU per converted user.
- Bigger install base. Google Gemini has ~105.7M lifetime installs vs Grammarly: AI Keyboard & Notes's ~9.8M - 10.8× the funnel top.
→ Find more apps with this revenue gap · Full Google Gemini report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Google Gemini
vs
Grammarly: AI Keyboard & Notes
Monthly revenue (est.)?
$17.43M
◀
$2.41M
Annual revenue (est.)
$209.13M
◀
$28.97M
Lifetime installs (est.)
105.7M
◀
9.8M
Monthly active users (est.)?
18.5M
◀
6.1M
App Store rating
4.72★
◀
4.66★
Total ratings
1.9M
◀
218K
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
◀
$17.99
IAP tiers detected
4 tiers
▶
5 tiers
- Category
- Productivity
- Price
- Free
- Released
- Nov 13, 2024
- Last updated
- Jun 24, 2026
- File size
- 319.2 MB
- Content rating
- 12+
- Version
- 1.2026.2470603
- Languages
- AF, SQ, AM, Arabic, HY, AS +64 more
- Category
- Productivity
- Price
- Free
- Released
- Nov 2, 2017
- Last updated
- Jun 26, 2026
- File size
- 304.4 MB
- Content rating
- 12+
- Version
- 12.2.1
- Languages
- English, Spanish
Google Gemini trajectory
Grammarly: AI Keyboard & Notes trajectory
FAQ
Which makes more money, Google Gemini or Grammarly: AI Keyboard & Notes? v
Google Gemini earns about $17.43M per month, while Grammarly: AI Keyboard & Notes earns about $2.41M. That is a 7.2× revenue gap (~$15.01M more per month for Google Gemini). Annual revenue: Google Gemini ≈ $209.13M/year, Grammarly: AI Keyboard & Notes ≈ $28.97M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Google Gemini or Grammarly: AI Keyboard & Notes? v
Google Gemini leads with about 105.7M estimated downloads vs 9.8M for Grammarly: AI Keyboard & Notes - a 10.8× gap. Google Gemini's App Store downloads are estimated from 1.9M ratings × the standard 1:75 ratio. Grammarly: AI Keyboard & Notes's App Store downloads are estimated from 218K ratings.
Are Google Gemini and Grammarly: AI Keyboard & Notes in the same App Store category and competing for the same money? v
Yes - both apps sit in the Productivity 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 Google Gemini and Grammarly: AI Keyboard & Notes offer? v
Google Gemini: IAP range 4 tiers detected. Grammarly: AI Keyboard & Notes: IAP range 5 tiers detected. Google Gemini runs a "Subscription (~$16.67/mo, ai)" monetization model; Grammarly: AI Keyboard & Notes runs "Subscription (~$7.00/mo, ai)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Google Gemini or Grammarly: AI Keyboard & Notes? v
Google Gemini edges ahead with ★ 4.7 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Google Gemini 1.9M ratings, Grammarly: AI Keyboard & Notes 218K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Google Gemini vs Grammarly: AI Keyboard & Notes revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $17.43M for Google Gemini and $2.41M for Grammarly: AI Keyboard & Notes are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Productivity) - 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 Google Gemini or Grammarly: AI Keyboard & Notes 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.