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What’s New Version 1.4.4
Faster Assistant, smoother chat, and a quicker today screen. Small fixes based on your feedback.
Something broken or missing? Email hi@myperiod.app. We read everything.
Lisa and the PERIOD. team Amsterdam
Description
Your cycle, your data. No selling, no hidden trackers, no ads.
Remember when women were told to delete their cycle app in 2022? That happened because the big apps in this category have been trading user data for years. The biggest one settled with the US regulator for sharing cycle data with a large social media platform.
We thought that was a mediocre outcome. So we built PERIOD.
WHAT IS INSIDE
Period and cycle tracking. Ovulation and fertile day predictions. Symptom logging for energy, sleep, skin, libido, pain, mood, and more. Explanations for each phase of your cycle. AI questions that know what is in your data. Pregnancy and fertility tracking. Calmly designed, without dark patterns.
PRIVACY IS THE FOUNDATION
Your cycle and health data live on servers in the EU. Always encrypted. No tracking pixels, no advertising networks, no analytics from other companies. You can export or delete everything whenever you want. Our AI never trains on your data. The full list of companies that ever touch any of your data is on myperiod.app/sub-processors.
We earn from subscriptions, not from your data.
FOR YOURSELF AND FOR WORK
The basic features stay free. Always. PERIOD. plus adds unlimited AI questions, deeper insights, and an exportable report for your doctor. 3,49 euro per month or 34,99 euro per year, with 14 days free to try.
For employers there is PERIOD. at work. Your company gets activation codes for your team, employees activate anonymously, and you as the employer never see personal data. Info at myperiod.app/period-at-work.
Available in 19 languages on iOS and Android. Live since March 2026, from Amsterdam.
Questions or feedback? Email hi@myperiod.app. We read everything.
Lisa Volkers and the PERIOD. team
In-App Purchases US pricing
PERIOD. plus Subscription
Monthly 14-day free trial$3.99
Yearly 14-day free trial$29.99
Capabilities
In-App Purchases
Accessibility
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Version history 15 versions
Build 887685826v1.4.42026-07-02 19:35:48
Faster Assistant, smoother chat, and a quicker today screen. Small fixes based on your feedback.
Something broken or missing? Email hi@myperiod.app. We read everything.
Lisa and the PERIOD. team Amsterdam
Build 887055699v1.4.32026-06-16 23:41:02
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
— More insights right on the Today screen
— Way more AI conversations with your personal cycle coach
— Doctor-ready PDF of your data
Partner share is coming soon — let someone close follow along, only if you want.
3.49/month or 34.99/year. 14 days free to try.
Built in Amsterdam by women who use the app every day.
— Lisa & the PERIOD. team
Build 886921087v1.4.22026-06-13 20:55:38
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
— More insights right on the Today screen
— Way more AI conversations with your personal cycle coach
— Doctor-ready PDF of your data
Partner share is coming soon — let someone close follow along, only if you want.
3.49/month or 34.99/year. 14 days free to try.
Built in Amsterdam by women who use the app every day.
— Lisa & the PERIOD. team
Build 886811669v1.4.12026-06-12 12:33:18
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
— More insights right on the Today screen
— Way more AI conversations with your personal cycle coach
— Doctor-ready PDF of your data
Partner share is coming soon — let someone close follow along, only if you want.
3.49/month or 34.99/year. 14 days free to try.
Built in Amsterdam by women who use the app every day.
— Lisa & the PERIOD. team
Build 886467467v1.42026-06-10 21:33:43
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
— More insights right on the Today screen
— Way more AI conversations with your personal cycle coach
— Doctor-ready PDF of your data
Partner share is coming soon — let someone close follow along, only if you want.
3.49/month or 34.99/year. 14 days free to try.
Built in Amsterdam by women who use the app every day.
— Lisa & the PERIOD. team
Build 886318165v1.3.72026-05-31 18:21:32
Minor text and translation updates across the app, plus a clearer consent screen for the AI assistant. Small polish — fewer rough edges.
Build 886101248v1.3.62026-05-26 17:50:13
This update makes PERIOD. smoother and more accurate. Cleaner cycle logging, clearer phases and fertile days, and lots of little polish throughout — with your privacy first, always.
Build 885719789v1.3.52026-05-16 02:57:26
New: Spotting tracking (opt-in) — log light bleeding without affecting your cycle stats
Smarter predictions with clearer logged vs. predicted visuals
Notifications settings now saved to the cloud and preserved after app updates
Fixed contraception display for NuvaRing, patch, injection and Kyleena
General bug fixes and stability improvements
Build 885341658v1.3.42026-05-08 10:54:15
This update is mostly behind-the-scenes work to make PERIOD. more reliable.
What's better:
- More accurate cycle predictions for everyone — especially if you're on the pill, IUD, or Mirena
- Reminders now respect your timezone properly
- Smarter pattern insights that show up sooner (14 days instead of 28)
- Tap "no bleeding" on day 1 and we'll tell you your period is late, not that it started
- Faster app launch, fewer animation glitches, calmer toast notifications
What's fixed:
- Apple Sign-In no longer overwrites your profile if you've signed in before
- Pill users won't get "your period is coming" reminders anymore
- Imported notes and symptoms now show up where they should
No re-onboarding. No data lost. Just things working the way they should.
— Lisa
Build 884711852v1.3.32026-04-20 19:12:10
We’ve done a major cleanup under the hood so that PERIOD. runs smoother than ever.
- Notifications now arrive reliably, even after a restart
- The Today screen loads faster
- Fixed minor bugs you pointed out to us — thanks!
Questions or feedback? Feel free to email us.
Build 884293121v1.3.22026-04-08 21:13:37
What's New in PERIOD.
Simplified Settings
We merged you info into the Personal Data section — fewer taps, one place for everything.
Pill Tracking Improvements If you're on the pill, you'll now see a small pill-indicator on your calendar for every day you've logged. Cleaner, clearer tracking at a glance.
Faster & More Reliable Emails Verification and password reset emails now arrive faster thanks to upgraded email delivery.
Bug Fixes & Stability
Fixed an issue where cancelling profile edits didn't properly revert all fields
Improved data reset to be more thorough when you choose to delete your data
Removed redundant UI elements for a cleaner experience
Build 883891343v1.3.12026-03-29 21:35:43
Various bug fixes and stability improvements
Build 883612380v1.32026-03-23 07:03:32
• Improved onboarding and email verification flow
• Faster and more reliable login experience
• Fixed issues causing loading screens after login
• General performance improvements and bug fixes
Build 883458197v1.12026-03-17 20:15:47
Bug fixes.
Build 881589473v1.02026-03-04 18:07:16
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Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 2 | 4.5 | 1.4.4 |
Change log 19 changes · US
✎
releaseNotes updated
Faster Assistant, smoother chat, and a quicker today screen. Small fixes based on your feedback.
Something broken or missing? Email hi@myperiod.app. We read ev
✎
description updated
Your cycle, your data. No selling, no hidden trackers, no ads.
Remember when women were told to delete their cycle app in 2022? That happened because the big a
✎
subtitle updated
Ovulation, PMS & Mood Log
✎
name updated
PERIOD. Cycle & Period Tracker
◆
Version 1.4.4 released
Faster Assistant, smoother chat, and a quicker today screen. Small fixes based on your feedback.
Something broken or missing? Email hi@myperiod.app. We read everything.
Lisa and the PERIOD. team Amsterdam
◆
Version 1.4.3 released
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
—
◆
Version 1.4.2 released
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
—
◆
Version 1.4.1 released
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
—
◆
Version 1.4 released
PERIOD. Plus is here. It's optional — the basics stay free, always.
Make the app yours.
— Restructure every page the way you want
— Create your own symptoms (anything we missed)
— A new Journal tab for your notes
— Connect your calendar
—
◆
Version 1.3.7 released
Minor text and translation updates across the app, plus a clearer consent screen for the AI assistant. Small polish — fewer rough edges.
◆
Version 1.3.6 released
This update makes PERIOD. smoother and more accurate. Cleaner cycle logging, clearer phases and fertile days, and lots of little polish throughout — with your privacy first, always.
◆
Version 1.3.5 released
New: Spotting tracking (opt-in) — log light bleeding without affecting your cycle stats
Smarter predictions with clearer logged vs. predicted visuals
Notifications settings now saved to the cloud and preserved after app updates
Fixed contra
◆
Version 1.3.4 released
This update is mostly behind-the-scenes work to make PERIOD. more reliable.
What's better:
- More accurate cycle predictions for everyone — especially if you're on the pill, IUD, or Mirena
- Reminders now respect your timezone properly
- S
◆
Version 1.3.3 released
We’ve done a major cleanup under the hood so that PERIOD. runs smoother than ever.
- Notifications now arrive reliably, even after a restart
- The Today screen loads faster
- Fixed minor bugs you pointed out to us — thanks!
Questions or f
◆
Version 1.3.2 released
What's New in PERIOD.
Simplified Settings
We merged you info into the Personal Data section — fewer taps, one place for everything.
Pill Tracking Improvements If you're on the pill, you'll now see a small pill-indicator on your calendar
◆
Version 1.3.1 released
Various bug fixes and stability improvements
◆
Version 1.3 released
• Improved onboarding and email verification flow
• Faster and more reliable login experience
• Fixed issues causing loading screens after login
• General performance improvements and bug fixes
◆
Version 1.1 released
Bug fixes.
◆
Version 1.0 released