Calm Harm - manage self-harm vs Fitbit

Calm Harm - manage self-harm

Stem4
App Store
$1.8K/mo
~$21.7K/yr · 34K installs
VS

Fitbit

Google LLC
Google Play
$4.66M/mo
~$55.95M/yr · 253.3M installs
Revenue winner Fitbit wins +257517% vs other
Installs winner Fitbit wins +742585% vs other
MAU winner Fitbit wins +102931% vs other
Rating winner Calm Harm - manage self-harm wins +6% vs other

Why Fitbit is winning

Top 3 reasons - backed by the public App Store / Play Store numbers.

  1. Fitbit earns roughly 2576× more per month than Calm Harm - manage self-harm - $4.66M vs $1.8K.
  2. Premium pricing. Fitbit charges $28.27/mo vs Calm Harm - manage self-harm's $13.00/mo - higher ARPU per converted user.
  3. Bigger install base. Fitbit has ~253.3M lifetime installs vs Calm Harm - manage self-harm's ~34K - 7426.9× the funnel top.

Find more apps with this revenue gap · Full Fitbit report

Side-by-side metrics

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

Calm Harm - manage self-harm
vs
Fitbit
Monthly revenue (est.)?
$1.8K
$4.66M
Annual revenue (est.)
$21.7K
$55.95M
Lifetime installs (est.)
34K
253.3M
Monthly active users (est.)?
6K
6.1M
App Store rating
4.41★
4.15★
Total ratings
682
1.3M
US grossing rank
-
=
-
Cheapest monthly sub
$13.00
$28.27
IAP tiers detected
0 tiers
=
0 tiers

Calm Harm - manage self-harm

Stem4
App Store
Category
Health & Fitness
Price
USD1.99
Released
Feb 20, 2015
Last updated
Dec 3, 2025
File size
38.0 MB
Content rating
12+
Version
6.2.1
Languages
English
View full Calm Harm - manage self-harm report →

Fitbit

Google LLC
Google Play
Category
Health & Fitness
Price
Free
Released
Mar 16, 2012
Last updated
May 7, 2026
File size
-
Content rating
Everyone
Version
VARY
Languages
-
View full Fitbit report →

Calm Harm - manage self-harm trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Fitbit trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, Calm Harm - manage self-harm or Fitbit? v
Fitbit earns about $4.66M per month, while Calm Harm - manage self-harm earns about $1.8K. That is a 2576.2× revenue gap (~$4.66M more per month for Fitbit). Annual revenue: Calm Harm - manage self-harm ≈ $21.7K/year, Fitbit ≈ $55.95M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Calm Harm - manage self-harm or Fitbit? v
Fitbit leads with about 253.3M estimated downloads vs 34K for Calm Harm - manage self-harm - a 7426.9× gap. Calm Harm - manage self-harm's App Store downloads are estimated from 682 ratings × the standard 1:75 ratio. Fitbit reports 100,000,000+ installs on Google Play.
Are Calm Harm - manage self-harm and Fitbit in the same App Store category on each store 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 Calm Harm - manage self-harm and Fitbit offer? v
Calm Harm - manage self-harm: no IAP detected on the public listing. Fitbit: IAP range $7.99 - $99.99 per item. Calm Harm - manage self-harm runs a "Paid app ($1.99)" monetization model; Fitbit runs "Subscription (~$28.27/mo, wellness)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Calm Harm - manage self-harm or Fitbit? v
Calm Harm - manage self-harm edges ahead with ★ 4.4 vs ★ 4.1 (gap of 0.3 stars). Rating volume: Calm Harm - manage self-harm 682 ratings, Fitbit 245K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Calm Harm - manage self-harm vs Fitbit revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.8K for Calm Harm - manage self-harm and $4.66M for Fitbit are derived from App Store grossing rank / Google Play install ranges, 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 Calm Harm - manage self-harm or Fitbit 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.