PERIOD. Cycle & Period Tracker

PERIOD. Cycle & Period Tracker

Ovulation, PMS. No data sold.

4 ratings
3 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 4, 2026
  • August 21, 2026

Features

PERIOD. Cycle & Period Tracker screenshot #1 for iPhone
PERIOD. Cycle & Period Tracker screenshot #2 for iPhone
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PERIOD. Cycle & Period Tracker screenshot #4 for iPhone
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PERIOD. Cycle & Period Tracker screenshot #7 for iPhone
PERIOD. Cycle & Period Tracker screenshot #8 for iPhone
PERIOD. Cycle & Period Tracker screenshot #9 for iPhone
PERIOD. Cycle & Period Tracker screenshot #10 for iPhone
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About

This app helps you understand your body by tracking your menstrual cycle, predicting ovulation, and logging symptoms. It offers AI-powered insights and explanations of cycle phases, prioritizing user privacy with data stored securely on EU servers.

Period and cycle tracking
Ovulation and fertile day predictions
Symptom logging (mood, energy, sleep)
Cycle phase explanations
AI cycle questions
Pregnancy and fertility tracking
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What's New in PERIOD. Cycle & Period Tracker

1.5.1

August 21, 2026

Fixed: a bug on our side stopped the free plus trial from starting. It works again. Our apologies to everyone who tried — you can start your 14 free days as usual.

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Subscription plans

PERIOD. Plus

Make it yours. Personal AI, deep insights, journal.

$3.991 Month
14 Days trial
How to cancel PERIOD. Cycle & Period Tracker subscription ⁉️

User reviews

Encantada

La app es buenísima, me ayudó mucho a llevar un registro más ordenado sobre mi periodo y es muy fácil de usar

Bin begeistert!

Die App kann alles, was ich bräuchte, ist lustig, gibt mir gute Tipps und ich muss keine Angst davor haben, dass ich irgendwann nur im Abomodell weitermachen kann. Kurzum: Hier bleib ich! (Und unterstütze sie irgendwann vielleicht sogar freiwillig mit Geld)

Response from developer

Danke dir, EmmyErdbeer! Genau darum bauen wir PERIOD. Die Basis bleibt kostenlos, ohne Angst vor einer plötzlichen Paywall. Freut uns, dass du bleibst. Wenn du Ideen hast für was wir noch besser machen können, schreib gerne an hi@myperiod.app. Willkommen im Team PERIOD.

Useful, Aesthetic, & Intentional

You can tell that the creator(s) of this app thought about how to improve on the more common menstrual apps. I wanted to give this app a chance, because as of right now, it says only one other person has left a star review, but apparently I am the first to leave a written review, and apps have to start somewhere of course. I just downloaded, so I may update this if I run into any problems, or anything I’m dissatisfied with. I personally hate AI in general, but I’m just not going to use that part, that doesn’t mean the whole app is bad, and obviously I knew it had AI before downloading, so it was my choice!

I love the theme, it’s a period app after all, and this app is kind of cute for how the color scheme was handled! I don’t know if I’ve seen any other period apps who did it like this, most period apps are boring monochrome colors, and that’s not fun! Periods are already not fun, and I think the rise of aesthetic apps is a good thing!

I do think it could be improved upon, which is why I only gave it four stars, but I think it’s a great app so far! Keep up the good work! God bless, and Jesus loves you!❤️
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Response from developer

Thank you DaughteroftheTrueKing! Useful, aesthetic and intentional is exactly what we aim for with PERIOD. If you ever have ideas for what could be better, please mail us at hi@myperiod.app. So glad you are part of PERIOD.

FAQ

Does PERIOD. have ads?

No, PERIOD. is ad-free. The app explicitly states it does not use ad SDKs or behavioural ads, ensuring a clean user experience.

How much does PERIOD. Plus cost?

PERIOD. Plus offers two subscription options: $3.99 per month or $29.99 per year. Both plans include a 14-day free trial.

What devices does PERIOD. support?

PERIOD. is available for iPhone and iPod. It is designed for iOS devices.

How often is PERIOD. updated?

The latest version, 1.4.3, was released on June 16, 2026, indicating regular updates. The app was initially released on March 4, 2026.

What is the age rating for PERIOD.?

PERIOD. has an age rating of 12+, making it suitable for teenagers and adults.

What makes PERIOD. different from other cycle apps?

PERIOD. emphasizes privacy by design, storing data on EU servers and not selling or sharing user information. It is also female-led and focuses on a calm, ethical design.

Can I export or delete my data from PERIOD.?

Yes, users have the ability to export or delete all of their data at any time. The app is GDPR-compliant by default.

What kind of symptoms can I log in PERIOD.?

You can log a variety of symptoms including energy levels, mood, sleep patterns, skin condition, libido, and pain or cramps.