The Almanac vs Flo Ovulation & Period Tracker
The Almanac
Krzysztof Janik
App Store
$23.5K/mo
~$281.7K/yr · 286K installs
VS
Flo Ovulation & Period Tracker
Flo Health Inc.
Google Play
$4.04M/mo
~$48.44M/yr · 196.5M installs
Revenue winner
Flo Ovulation & Period Tracker wins
+17097% vs other
Installs winner
Flo Ovulation & Period Tracker wins
+68608% vs other
MAU winner
Flo Ovulation & Period Tracker wins
+9638% vs other
Rating winner
Flo Ovulation & Period Tracker wins
+4% vs other
Why Flo Ovulation & Period Tracker is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Flo Ovulation & Period Tracker earns roughly 172× more per month than The Almanac - $4.04M vs $23.5K.
- Premium pricing. Flo Ovulation & Period Tracker charges $9.95/mo vs The Almanac's $3.99/mo - higher ARPU per converted user.
- Bigger install base. Flo Ovulation & Period Tracker has ~196.5M lifetime installs vs The Almanac's ~286K - 687.1× the funnel top.
→ Find more apps with this revenue gap · Full Flo Ovulation & Period Tracker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
The Almanac
vs
Flo Ovulation & Period Tracker
Monthly revenue (est.)?
$23.5K
▶
$4.04M
Annual revenue (est.)
$281.7K
▶
$48.44M
Lifetime installs (est.)
286K
▶
196.5M
Monthly active users (est.)?
73K
▶
7.1M
App Store rating
4.50★
▶
4.70★
Total ratings
4K
▶
4.9M
US grossing rank
-
=
-
Cheapest monthly sub
$3.99
▶
$9.95
IAP tiers detected
7 tiers
◀
0 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Mar 20, 2025
- Last updated
- May 8, 2026
- File size
- 515.0 MB
- Content rating
- 4+
- Version
- 1.1.41
- Languages
- Arabic, English, French, German, Italian, Japanese +5 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Apr 12, 2016
- Last updated
- May 6, 2026
- File size
- -
- Content rating
- Everyone
- Version
- VARY
- Languages
- -
The Almanac trajectory
Flo Ovulation & Period Tracker trajectory
FAQ
Which makes more money, The Almanac or Flo Ovulation & Period Tracker? v
Flo Ovulation & Period Tracker earns about $4.04M per month, while The Almanac earns about $23.5K. That is a 172.0× revenue gap (~$4.01M more per month for Flo Ovulation & Period Tracker). Annual revenue: The Almanac ≈ $281.7K/year, Flo Ovulation & Period Tracker ≈ $48.44M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, The Almanac or Flo Ovulation & Period Tracker? v
Flo Ovulation & Period Tracker leads with about 196.5M estimated downloads vs 286K for The Almanac - a 687.1× gap. The Almanac's App Store downloads are estimated from 4K ratings × the standard 1:75 ratio. Flo Ovulation & Period Tracker reports 100,000,000+ installs on Google Play.
Are The Almanac and Flo Ovulation & Period Tracker 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 The Almanac and Flo Ovulation & Period Tracker offer? v
The Almanac: IAP range 7 tiers detected. Flo Ovulation & Period Tracker: IAP range $0.99 - $99.99 per item. The Almanac runs a "Subscription (~$9.99/mo)" monetization model; Flo Ovulation & Period Tracker runs "Subscription (~$9.95/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, The Almanac or Flo Ovulation & Period Tracker? v
Flo Ovulation & Period Tracker edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.2 stars). Rating volume: The Almanac 4K ratings, Flo Ovulation & Period Tracker 56K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these The Almanac vs Flo Ovulation & Period Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $23.5K for The Almanac and $4.04M for Flo Ovulation & Period Tracker 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 The Almanac or Flo Ovulation & Period Tracker 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.