Flo Ovulation & Period Tracker vs Sezzy Timer

Flo Ovulation & Period Tracker

Flo Health Inc.
Google Play
$4.10M/mo
~$49.22M/yr · 199.6M installs
VS

Sezzy Timer

Sarah's Day
Google Play
$468/mo
~$5.6K/yr · 20K installs
Revenue winner Flo Ovulation & Period Tracker wins +876365% vs other
Installs winner Flo Ovulation & Period Tracker wins +1019193% vs other
MAU winner Flo Ovulation & Period Tracker wins +179775% vs other
Rating winner Flo Ovulation & Period Tracker wins +26% vs other

Why Flo Ovulation & Period Tracker is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Flo Ovulation & Period Tracker earns roughly 8765× more per month than Sezzy Timer - $4.10M vs $468.
  2. Subscription model. Flo Ovulation & Period Tracker runs a $14.07/mo subscription that compounds; Sezzy Timer relies on one-shot IAP or ads.
  3. Bigger install base. Flo Ovulation & Period Tracker has ~199.6M lifetime installs vs Sezzy Timer's ~20K - 10192.9× the funnel top.
  4. Better app store reviews. Flo Ovulation & Period Tracker sits at 4.70★ vs 3.72★ - store algorithms reward higher-rated apps with more impressions.

→ 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.

Flo Ovulation & Period Tracker
vs
Sezzy Timer
Monthly revenue (est.)?
$4.10M
◀
$468
Annual revenue (est.)
$49.22M
◀
$5.6K
Lifetime installs (est.)
199.6M
◀
20K
Monthly active users (est.)?
7.2M
◀
4K
App Store rating
4.70★
◀
3.72★
Total ratings
5.0M
◀
138
US grossing rank
-
=
-
Cheapest monthly sub
$14.07
◀
No sub
IAP tiers detected
0 tiers
=
0 tiers

Flo Ovulation & Period Tracker

Flo Health Inc.
Google Play
Category
Health & Fitness
Price
Free
Released
Apr 12, 2016
Last updated
Jun 18, 2026
File size
-
Content rating
Everyone
Version
VARY
Languages
-
View full Flo Ovulation & Period Tracker report →

Sezzy Timer

Sarah's Day
Google Play
Category
Health & Fitness
Price
USD1.99
Released
Feb 18, 2019
Last updated
Jul 24, 2024
File size
-
Content rating
Everyone
Version
3.0.1
Languages
-
View full Sezzy Timer report →

Flo Ovulation & Period Tracker trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

Sezzy Timer trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

Related app pages

Flo Ovulation & Period Tracker Play Store page →Sezzy Timer Play Store page →

Related comparisons

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Compare another pair

FAQ

Which makes more money, Flo Ovulation & Period Tracker or Sezzy Timer? v
Flo Ovulation & Period Tracker earns about $4.10M per month, while Sezzy Timer earns about $468. That is a 8764.7× revenue gap (~$4.10M more per month for Flo Ovulation & Period Tracker). Annual revenue: Flo Ovulation & Period Tracker ≈ $49.22M/year, Sezzy Timer ≈ $5.6K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Flo Ovulation & Period Tracker or Sezzy Timer? v
Flo Ovulation & Period Tracker leads with about 199.6M estimated downloads vs 20K for Sezzy Timer - a 10192.9× gap. Flo Ovulation & Period Tracker reports 100,000,000+ installs on Google Play. Sezzy Timer reports 10,000+ installs on Google Play.
Are Flo Ovulation & Period Tracker and Sezzy Timer in the same Google Play 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 Flo Ovulation & Period Tracker and Sezzy Timer offer? v
Flo Ovulation & Period Tracker: IAP range $0.99 - $199.99 per item. Sezzy Timer: no IAP detected on the public listing. Flo Ovulation & Period Tracker runs a "Subscription (~$14.07/mo)" monetization model; Sezzy Timer runs "Paid app ($1.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Flo Ovulation & Period Tracker or Sezzy Timer? v
Flo Ovulation & Period Tracker edges ahead with ★ 4.7 vs ★ 3.7 (gap of 1.0 stars). Rating volume: Flo Ovulation & Period Tracker 56K ratings, Sezzy Timer 20 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Flo Ovulation & Period Tracker vs Sezzy Timer revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $4.10M for Flo Ovulation & Period Tracker and $468 for Sezzy Timer are derived from Google Play 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 Flo Ovulation & Period Tracker or Sezzy Timer to a different Google Play app? v
Use the search box at the bottom of this page or paste any two 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.