It’s good once you have premium so you’re able to track the patterns of your cycle etc. However, I do believe that there should be access for those that are on free tier as well, especially when looki... See more
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Happy with the app under premium. It has many options to tailor it to my personal needs and life stage. However premium and the tailoring features are to expensive and I was priced out of the market.... See more
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I am extremely thankful for the promotion that took place a few years ago, where I got flo premium annual renewal for $15 annually. The app is also very user friendly, and seems to be working towa... See more
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Great app to know more about pregnancy day by day info. Only thing I would make easier is the sharing info with your partner. It’s very difficult and I haven’t managed to set it up on my partner ph... See more
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Company details
About flo.health
Written by the company
As a one-stop solution for all things female health and well-being, Flo provides all-in-one tracking for period start date and length, fertile window, peak ovulation days, PMS symptoms, flow intensity, birth control, and much more.
Contact info
27 Old Gloucester Street,, WC1N 3AX, London, United Kingdom
- support@flo.health
- flo.health
3.9
Great
4K reviews
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I'm trying to cancel my subscription
I'm trying to cancel my subscription, and Flo is making it almost impossible. I no longer trust this company.
September 11, 2026
Reply from flo.health
Hi Annie! We’re very sorry to hear that. You can find information on cancelling your web subscription here: https://help.flo.health/hc/en-us/articles/360057837892- Please contact us directly from the app if you need assistance: Menu — Help — Contact us. We’d be happy to help! Kind regards, Flo Team
I’ve been using the app for about 5…
I’ve been using the app for about 5 years (since 2021) and it’s so important for me to have in tracking my menstrual cycle and learning about my body during that time. Some insightful tips and information overall on women’s reproductive health and system and I’d recommend it cos it’s simple to use and never fails tbh.
September 10, 2026
Reply from flo.health
Hi Zainab Umar! We truly appreciate your feedback! We’re very happy you enjoy using Flo. It has come to our attention there are 4 stars in the review. Could you please share with us if something didn’t go as well as you expected? Let us know if you ever need assistance. Kind regards, Flo Team
Flo health = Scammers
I feel scammed with their paid subscriptions and the fact that I can't get out of it. It feels like a total scam not being able to get to my account and payments, it is a vicious circle and one of the worst app experiences I had in years. The app itself I feel does not meet value for money (therefore, wanted to leave paid subscription). Super disappointed and wouldn't recommend it to anyone.
September 9, 2026
Unprompted review
Reply from flo.health
Hi Ausra! We’re very sorry to hear that. You can find information on cancelling your web subscription here: https://help.flo.health/hc/en-us/articles/360057837892- Please contact us directly from the app if you need assistance: Menu — Help — Contact us. We’d be happy to help! Kind regards, Flo Team
Masterpiece app
Masterpiece app. It lead me through my cycles, pregnancy... Worth every penny
September 8, 2026
Reply from flo.health
Hi Tijana!
Thank you for your kind feedback! We’re really happy you like our app. We're constantly working on improving the app and hope that we can make it even more useful for you in the future.
Kind regards,
Flo Team
Reply from flo.health
Hi Yoana!
We really appreciate your feedback! We’re so glad that you like using our app! We’re constantly working on improving Flo, and we hope that we can make it even more useful and interesting for you in the future.
Kind regards,
Flo Team
It is knowledgeable
September 6, 2026
Reply from flo.health
Hi gorettibaby!
Thank you for your kind feedback! We’re really happy you like our app. We're constantly working on improving the app and hope that we can make it even more useful for you in the future.
Kind regards,
Flo Team
Reply from flo.health
Hi Flo User! Thank you so much for your kind comment! Our team works hard to make our users happy, so we appreciate hearing that you’re enjoying the experience! Best regards, Flo Team
Great topic tips
I love the tips that they give on every topic. I also like the real time questions, answers and comments on different topics too.
September 6, 2026
Reply from flo.health
Hi Dee!
We really appreciate your feedback! We’re so glad that you like using our app! We’re constantly working on improving Flo, and we hope that we can make it even more useful and interesting for you in the future.
Kind regards,
Flo Team
Wouldn't be without it!
Have been using this app for many many years and it has given great insight into my monthly cycle patterns.
Now that I am creeping into Perimenopause, I find this app extremely useful giving even more information and support with my ever changing and unexpected symptoms.
Thanks for taking the time to develop this app into something so adaptive and useful for every stage of my hormonal journey.
September 6, 2026
Reply from flo.health
Hi there!
We really appreciate your feedback! We’re so glad that you like using our app! We’re constantly working on improving Flo, and we hope that we can make it even more useful and interesting for you in the future.
Kind regards,
Flo Team
Cannot overstate the importance of…
Cannot overstate the importance of tracking one’s cycle and the Flo app makes that a straightforward, easy to manage process. Whatever your age, stage or gender identity, if you have or had a period, Flo is there for you. The added bonus of professional insights to symptoms, how to manage them and a community forum to simply let you know YOU ARE NOT ALONE are everything. Can’t recommend Flo enough!
September 6, 2026
Reply from flo.health
Hi Adunni!
Thank you for your kind feedback! We’re really happy you like our app. We're constantly working on improving the app and hope that we can make it even more useful for you in the future.
Kind regards,
Flo Team
Reply from flo.health
Hi Toyin!
We truly appreciate your feedback, and are so glad you enjoy using Flo. Let us know if you ever need assistance.
Kind regards,
Flo Team
It’s an app that’s been my companion…
It’s an app that’s been my companion for over 5 years now, I love it
September 6, 2026
Reply from flo.health
Hi Jumana!
We truly appreciate your feedback, and are so glad you enjoy using Flo. Let us know if you ever need assistance.
Kind regards,
Flo Team
Obstetrician Gynecologist from Philippines Review on Flo Apo
I’ve been using the Flo app for more than 5 years, and as an Obstetrician\-Gynecologist here in the Philippines, I can honestly say that it has been a very useful tool for me and my patients\. 💗
I highly recommend Flo because it makes period and cycle tracking simple and convenient\. It allows you to monitor your period, symptoms, cycle patterns, and other important health information—all in one place\.
I also find it particularly helpful for patients who are taking medications, undergoing treatment, or simply need to keep track of their menstrual cycles accurately\.
What I like most about Flo is that it helps women become more aware of their bodies and menstrual health\. It’s easy to use, informative, and practical for everyday cycle tracking\.
Definitely a useful app to have, especially for women who want to be more proactive about understanding and managing their menstrual health\. 🌸
September 6, 2026
Reply from flo.health
Hi Dr. Irid! Thank you for your lovely feedback. We are always happy to hear from users who are advocating for Flo, and we encourage you to continue doing so! Kind regards, Flo Team
Its too stimulating for the eyes as…
Its too stimulating for the eyes as soon as you enter app. Too much info and sections right away. Most of it irrelevant when you enter menstrual cycle anyways.. It could be made much better if simplified and organized cleanly. I use this as my long term tracker but I would switch once I find something else I'm more satisfied with, and find practical to use.
September 4, 2026
Reply from flo.health
Hi Zahra! This is super helpful feedback for us, thank you! We’re constantly working on improving our app. Our product team will review your suggestion to see if it's possible to implement anything similar to make Flo more useful to our users. Best regards, Flo Team
I love it
I love it, it has been there since my pre pregnancy days and pregnancy. It has helped me and been accurate
September 4, 2026
Reply from flo.health
Hi Snethemba!
Thank you for your kind feedback! We’re really happy you like our app. We're constantly working on improving the app and hope that we can make it even more useful for you in the future.
Kind regards,
Flo Team
Download it.
I’ve been using this app for almost 10 years now and I don’t know what I would do without it. I always had irregular cycles and didn’t understand a lot about periods. This app has been a way for me to safely learn about my body and feel like I have an actual support system. The interface is easy to navigate and well designed. I love every feature about it. And when I went through pregnancy.. wow. That was the most incredible app during those months where I grew my daughter. I can’t say enough good things about this app. If you want a good period tracker that’s informational and fun to use (yes a period app is fun, download this one. It’s worth the cost
September 4, 2026
Reply from flo.health
Hi Nicky!
We really appreciate your feedback! We’re so glad that you like using our app! We’re constantly working on improving Flo, and we hope that we can make it even more useful and interesting for you in the future.
Kind regards,
Flo Team
I’ve used this app for years
I’ve used this app for years. I think if you ask any woman what the most important data they have is, they’ll say their menstrual cycle data because the pattern takes such a long time to cultivate. I think this app is great. I would implement a few minor things.
Overall, good app.
September 3, 2026
Reply from flo.health
Hi Tiffany!
We really appreciate your feedback! We’re so glad that you like using our app! We’re constantly working on improving Flo, and we hope that we can make it even more useful and interesting for you in the future.
Kind regards,
Flo Team
Flo is great! But here are some suggestions
I am extremely thankful for the promotion that took place a few years ago, where I got flo premium annual renewal for $15 annually. The app is also very user friendly, and seems to be working towards always educating the user. This has kept me with flo despite the news that Flo has shared our data with external parties. That definitely annoyed me.
However, I think it would be best to make this more queer friendly. Instead of assuming that the partner is a man, it would be ideal to use non-gendered wording/reference to the users partner.
Also, assuming that a user aims to keep a baby when pregnant, isn’t necessarily ideal/sensitive to the user. Miscarriage or medically necessary abortion would be ideal to include as options for when someone has to switch back from having been pregnant. And resources for having a miscarriage or an abortion would be great to see when the user selects this.
September 3, 2026
Reply from flo.health
Hi Coni! Flo has never and will never sell personal data. We are the first and only period tracker to be dual-certified in both ISO 27001 and ISO 27701, which are internationally recognised standards in privacy and security. For more information, please see https://flo.health/privacy-portal/femtech-and-data-privacy.
Thank you so much for flagging the inclusivity issue. We are working towards making Flo experience more personalized to better catering to your needs and all of our users. However this will take time and effort to do so, so please don’t feel discouraged and bear with us, knowing that we may be able to serve you better in the future.
It’s possible to log the end of pregnancy in Flo. Please activate Pregnancy Mode in the app - Menu (tap your avatar bubble in the top left) - Pregnancy Settings - I am no longer pregnant - Save pregnancy info - Select the day - Done. After completing these steps, the app will save data about your pregnancy. Predictions for ovulation and periods will not appear until you log your next period. The app will also offer you supportive content that you can agree to receive in case your pregnancy ended with a miscarriage. The I am no longer pregnant button appears starting on day 29 of pregnancy. Please feel free to contact us directly from the app if you need assistance: Menu — Help — Contact us. We’d be happy to help. Kind regards, Flo Team
Honestly I loved the app
Honestly I loved the app! But over time I feel it’s just got expensive and very flip flop with counting the right days
August 14, 2026
Reply from flo.health
Hi Katy!
We're very sorry to hear our pricing structure didn't work for your budget. Our current prices allow us to bring more value for Flo Premium subscribers while keeping Flo essentials completely free for everyone.
Best regards,
Flo Team
Super educational and lots of detail
Super educational and lots of detail. Used it for tracking periods and pregnancy and super easy particularly with generating reports to identify trends
September 2, 2026
Reply from flo.health
Hi Amie! Thanks a lot for your kind feedback! We’re very happy to see that you enjoy Flo and its features. Our big Flo team is constantly working on improving the app and making it even better! :) Kind regards, Flo Team
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