Flo Cycle & Period Tracker

Flo Cycle & Period Tracker

Ovulation & Pregnancy Calendar

1.9M ratings
5812 reviews
With Ads#3 in free Health & Fitness
💪 Health & Fitness
🏥 Medical
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • October 3, 2015
  • July 16, 2026

Features

Flo Cycle & Period Tracker screenshot #1 for iPhone
Flo Cycle & Period Tracker screenshot #2 for iPhone
Flo Cycle & Period Tracker screenshot #3 for iPhone
Flo Cycle & Period Tracker screenshot #4 for iPhone
Flo Cycle & Period Tracker screenshot #5 for iPhone
Flo Cycle & Period Tracker screenshot #6 for iPhone
Flo Cycle & Period Tracker screenshot #7 for iPhone
Flo Cycle & Period Tracker screenshot #8 for iPhone
🖼️Get Icon
Icons↘︎

About

This app helps women track their menstrual cycles, ovulation, and fertility. It offers personalized insights, pregnancy support, and tools for managing perimenopause symptoms, with a focus on data privacy and security.

Period and ovulation tracking
Fertility and pregnancy support
Symptom and mood logging
Personalized cycle insights
Pregnancy week-by-week guidance
Perimenopause symptom tracking
Anonymous mode and data security
Show original description

What users say

See all reviews
+1

What's New in Flo Cycle & Period Tracker

10.2.0

July 16, 2026

Dear Flo Community, This is a technical update that helps us improve our app and make performance even better. Thank you for updating! Always yours, The Flo Team P.S.: If you like our app, please don’t hesitate to rate and review us

More

Subscription plans

Flo Premium

Personalized predictions, insights & no ads

$2.897 Days
7 Days trial
How to cancel Flo Cycle & Period Tracker subscription ⁉️

Charts

Top Free

The app has maintained its position at 3 recently.

Last updated on July 18, 2026.

Top Grossing

The app has maintained its position at 5 recently.

Last updated on July 18, 2026.

Top Grossing

📈 102+1

Global

This app rose +1 position in Global chart.

Last updated on July 18, 2026.

Top Free

📉 193-6

Global

This app dropped -6 positions in Global chart.

Last updated on July 18, 2026.

Events

Read more about Flori: Decode how you feel

Flori: Decode how you feel

See what may be supporting or draining your energy

Jun 25, 2026 Jul 26, 2026

Read more about Perimenopause Relief Options

Perimenopause Relief Options

Explore relief options matched to your symptoms

Jun 22, 2026 Jul 23, 2026

Read more about Get closer this Mother’s Day

Get closer this Mother’s Day

Invite Mom to Flo and start health conversations

May 1, 2026 May 25, 2026

User reviews

Amazing app

Predicts everything and you get to see when it start or happens

Great Tool

This is a great tool for tracking various aspects of your cycle. The information is consistently accurate and I haven’t run into any bugs yet. The AI is informative and reasonably empathetic, which is a nice touch. My only gripes would be that some of the information can be a bit repetitive; it tends to make somewhat grand assumptions that we all fall into a general lifestyle (for example, the symptoms section regarding sex should have a “neutral” or “not applicable” option for people not in relationships or wouldn’t categorize their sex drive as high or low - currently, not answering means getting articles about improving sex while on your period, which is irrelevant someone not having sex); and, in the section where you enter symptoms, it would be nice to be able to track the severity of certain things (like intensity of cramps/headaches/etc.) each day, as this can vary greatly for some people and could have medical implications that we aren’t able to easily monitor in the app. Overall though, this is a really good app with comprehensive information and a pretty solid AI. I just think a couple adjustments would allow for more personalized data that could be much more beneficial if it was necessary to present the information to a doctor for any reason, or just to be able to track for personal reasons.
Show more

🫶🏾🫶🏾

it’s a very good app nn it’s really helpful

False Advertising

Why are you trying to charge me a price you didn’t even mention during a free trial !? Don’t piss me off please and thanks tf

In tune with my body

The Flo app is really amazing, it’s helped me understand my body better 😍

User experience

🐞

Reported Bugs

4 issues

Inaccurate period/ovulation predictions

Bug

Inability to edit cycle data

Bug

Disappearing articles and insights

Bug

Syncing issues with other health apps

Bug

Requested Features

6 requests

Custom symptom tracking options

Feature

Improved pregnancy tracking features

Feature

Menstrual migraine tracking

Feature

Breastfeeding/postpartum tracking

Feature

Expanded community features

Feature

More localized content and insights

Feature

FAQ

What does this app do?

This app is a science-backed tool for tracking menstrual cycles, ovulation, fertility, and pregnancy. It provides personalized insights based on logged symptoms and helps users navigate different life stages like perimenopause.

What are the key features of this app?

Key features include logging over 70 symptoms and moods for personalized insights, accurate period and ovulation predictions, support for trying to conceive, week-by-week pregnancy guidance, and tools for managing perimenopause symptoms. It also prioritizes data privacy with an anonymous mode and dual ISO certification.

Is this app free to use?

The app is free to download and use, offering a range of tracking and informational features. However, there are premium features available through in-app purchases that unlock deeper, personalized insights and advanced functionalities.

Who is this app designed for?

This app is designed for women of all ages who want to better understand and manage their reproductive health. This includes individuals tracking regular or irregular periods, trying to conceive, monitoring pregnancy, or experiencing perimenopause symptoms.

How does this app ensure data privacy?

The app emphasizes data security and privacy. It offers an anonymous mode where users can track without linking personal identifiers. It also holds dual ISO certification, demonstrating industry-leading standards for information security management and a commitment to privacy-first design.