Google Health (Fitbit) vs Replika - AI Companion Chat
Google Health (Fitbit)
Google
App Store
$1.43M/mo
~$17.12M/yr · 101.5M installs
VS
Replika - AI Companion Chat
Luka, Inc.
App Store
$1.55M/mo
~$18.63M/yr · 10.2M installs
Revenue winner
Replika - AI Companion Chat wins
+9% vs other
Installs winner
Google Health (Fitbit) wins
+890% vs other
MAU winner
Google Health (Fitbit) wins
+53% vs other
Rating winner
Google Health (Fitbit) wins
+1% vs other
Why Replika - AI Companion Chat is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Aggressive pricing. Replika - AI Companion Chat undercuts at $7.99/mo vs $9.99/mo - converts a higher % of free users.
- More monetization surfaces. Replika - AI Companion Chat runs 10 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Replika - AI Companion Chat report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Google Health (Fitbit)
vs
Replika - AI Companion Chat
Monthly revenue (est.)?
$1.43M
▶
$1.55M
Annual revenue (est.)
$17.12M
▶
$18.63M
Lifetime installs (est.)
101.5M
◀
10.2M
Monthly active users (est.)?
7.2M
◀
4.7M
App Store rating
4.49★
◀
4.45★
Total ratings
677K
◀
228K
US grossing rank
#91
◀
-
Cheapest monthly sub
$9.99
◀
$7.99
IAP tiers detected
2 tiers
▶
10 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Oct 18, 2011
- Last updated
- Jun 23, 2026
- File size
- 548.8 MB
- Content rating
- 4+
- Version
- 5.02.1
- Languages
- Bulgarian, Croatian, Czech, Danish, Dutch, English +26 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Mar 13, 2017
- Last updated
- Jun 30, 2026
- File size
- 391.5 MB
- Content rating
- 17+
- Version
- 12.3.4
- Languages
- English, French, German, Portuguese, Spanish
Google Health (Fitbit) trajectory
Replika - AI Companion Chat trajectory
FAQ
Which makes more money, Google Health (Fitbit) or Replika - AI Companion Chat? v
Replika - AI Companion Chat earns about $1.55M per month, while Google Health (Fitbit) earns about $1.43M. That is a 1.1× revenue gap (~$125.4K more per month for Replika - AI Companion Chat). Annual revenue: Google Health (Fitbit) ≈ $17.12M/year, Replika - AI Companion Chat ≈ $18.63M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Google Health (Fitbit) or Replika - AI Companion Chat? v
Google Health (Fitbit) leads with about 101.5M estimated downloads vs 10.2M for Replika - AI Companion Chat - a 9.9× gap. Google Health (Fitbit)'s App Store downloads are estimated from 677K ratings × the standard 1:75 ratio. Replika - AI Companion Chat's App Store downloads are estimated from 228K ratings.
Are Google Health (Fitbit) and Replika - AI Companion Chat in the same App Store category and competing for the same money? v
Yes - both apps sit in the Health & Fitness 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 Health (Fitbit) and Replika - AI Companion Chat offer? v
Google Health (Fitbit): IAP range 2 tiers detected. Replika - AI Companion Chat: IAP range 10 tiers detected. Google Health (Fitbit) runs a "Subscription (~$6.67/mo) · calibrated by US grossing rank #91" monetization model; Replika - AI Companion Chat runs "Subscription (~$5.83/mo, ai)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Google Health (Fitbit) or Replika - AI Companion Chat? v
Google Health (Fitbit) edges ahead with ★ 4.5 vs ★ 4.4 (gap of 0.0 stars). Rating volume: Google Health (Fitbit) 677K ratings, Replika - AI Companion Chat 228K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Google Health (Fitbit) vs Replika - AI Companion Chat revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.43M for Google Health (Fitbit) and $1.55M for Replika - AI Companion Chat are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Health & Fitness) - 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 Health (Fitbit) or Replika - AI Companion Chat 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.