Period Diary: Privacy First3.1.1 - App Store
You'll be able to see results in few seconds.
Publisher Description
Your Body. Your Data. Period.
Most cycle trackers profit from your most intimate health information. We built an app that does the exact opposite: complete, accurate cycle insights with zero compromises on your privacy.
Your reproductive health data is among the most sensitive information you possess. Most cycle tracking apps store your logs on cloud servers, sell data to third-party brokers, or use it for targeted advertising.
We built this app on a simple premise: Your Body. Your Data. Period.
Why Choose Complete Privacy?
100% On-Device Storage: Everything you log is saved locally on your iPhone. We do not host cloud servers, hold decryption keys, or have access to your health history.
No Account Required: Download and start logging immediately. No email registration, phone numbers, or social logins necessary.
Intelligent & Simple Cycle Tracking
Accurate Predictions: Get reliable forecasts for upcoming periods, fertile windows, and ovulation days.
Comprehensive Symptom Logging: Track cramps, mood swings, energy levels, skin changes, flow intensity, and custom notes.
Take complete control of your cycle health with 100% privacy and peace of mind.
Version History Improving the app for a better user experience! 3.1.1 Sep 23 New features for all users:
- Ads completely removed
- Menstrual Cycle notifications free for everybody
Premium features:
- export your cycle logs with charts and tables for your doctor
- privacy lock the app with passcode
- generate more future predictions up to 12 months in advance 3.1.0 Aug 15 Improvements for easier app navigation and UX. 3.0.2 Aug 11 Improving the app for you, enhancing cycle predictions and design 3.0.1 May 25 This update improves overall stability and performance, with refinements to cycle tracking and calendar readability.
Privacy remains core: no account required and your data stays on your phone. 3.0.0 May 11 Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.15 12/27/2021 Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.14 12/08/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.13 07/11/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.12 06/01/2021 Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.11 03/13/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
User experience fixes added!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.10 02/27/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
Added symbol explanations as requested :)
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.9 02/14/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.8 01/21/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.7 01/16/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.6 01/01/2021 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.5 10/30/2020 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.4 10/22/2020 Thank you for your comments and reviews, we appreciate it!
This version includes a fix for dark mode and various stability and UI improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.3 03/19/2020 Thank you for your comments and reviews!
We are reading them and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.2 09/30/2019 Improvements & fixes, making the app more awesome for you :) 2.0.1 07/04/2019 The simplest period diary & fertility tracking app.
No account or login and completely secure; your data NEVER leaves your phone. 2.0.0 06/22/2019 1.0.0 08/04/2015
About Period Diary: Privacy First
The company that develops Period Diary: Privacy First is Sasa Kolda. The latest version released by its developer is 3.1.1.
To install Period Diary: Privacy First on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Period Diary: Privacy First as malware if the download link is broken.
How to install Period Diary: Privacy First on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Period Diary: Privacy First is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Period Diary: Privacy First is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 3.1.1
posted on 2026-10-14
Version History Improving the app for a better user experience! 3.1.1 Sep 23 New features for all users:
- Ads completely removed
- Menstrual Cycle notifications free for everybody
Premium features:
- export your cycle logs with charts and tables for your doctor
- privacy lock the app with passcode
- generate more future predictions up to 12 months in advance 3.1.0 Aug 15 Improvements for easier app navigation and UX. 3.0.2 Aug 11 Improving the app for you, enhancing cycle predictions and design 3.0.1 May 25 This update improves overall stability and performance, with refinements to cycle tracking and calendar readability.
Privacy remains core: no account required and your data stays on your phone. 3.0.0 May 11 Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.15 12/27/2021 Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.14 12/08/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.13 07/11/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.12 06/01/2021 Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.11 03/13/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
User experience fixes added!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.10 02/27/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
Added symbol explanations as requested :)
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.9 02/14/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.8 01/21/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.7 01/16/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.6 01/01/2021 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.5 10/30/2020 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.4 10/22/2020 Thank you for your comments and reviews, we appreciate it!
This version includes a fix for dark mode and various stability and UI improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.3 03/19/2020 Thank you for your comments and reviews!
We are reading them and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.2 09/30/2019 Improvements & fixes, making the app more awesome for you :) 2.0.1 07/04/2019 The simplest period diary & fertility tracking app.
No account or login and completely secure; your data NEVER leaves your phone. 2.0.0 06/22/2019 1.0.0 08/04/2015
version 3.1.1
posted on 2026-09-25
Version History Improving the app for a better user experience! 3.1.1 1d ago New features for all users:
- Ads completely removed
- Menstrual Cycle notifications free for everybody
Premium features:
- export your cycle logs with charts and tables for your doctor
- privacy lock the app with passcode
- generate more future predictions up to 12 months in advance 3.1.0 Aug 15 Improvements for easier app navigation and UX. 3.0.2 Aug 11 Improving the app for you, enhancing cycle predictions and design 3.0.1 May 25 This update improves overall stability and performance, with refinements to cycle tracking and calendar readability.
Privacy remains core: no account required and your data stays on your phone. 3.0.0 May 11 Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.15 12/27/2021 Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.14 12/08/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.13 07/11/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.12 06/01/2021 Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.11 03/13/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
User experience fixes added!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.10 02/27/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
Added symbol explanations as requested :)
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.9 02/14/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.8 01/21/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.7 01/16/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.6 01/01/2021 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.5 10/30/2020 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.4 10/22/2020 Thank you for your comments and reviews, we appreciate it!
This version includes a fix for dark mode and various stability and UI improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.3 03/19/2020 Thank you for your comments and reviews!
We are reading them and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.2 09/30/2019 Improvements & fixes, making the app more awesome for you :) 2.0.1 07/04/2019 The simplest period diary & fertility tracking app.
No account or login and completely secure; your data NEVER leaves your phone. 2.0.0 06/22/2019 1.0.0 08/04/2015
version 3.1.0
posted on 2026-09-18
Version History New features for all users:
- Ads completely removed
- Menstrual Cycle notifications free for everybody
Premium features:
- export your cycle logs with charts and tables for your doctor
- privacy lock the app with passcode
- generate more future predictions up to 12 months in advance 3.1.0 Aug 15 Improvements for easier app navigation and UX. 3.0.2 Aug 11 Improving the app for you, enhancing cycle predictions and design 3.0.1 May 25 This update improves overall stability and performance, with refinements to cycle tracking and calendar readability.
Privacy remains core: no account required and your data stays on your phone. 3.0.0 May 11 Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.15 12/27/2021 Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.14 12/08/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.13 07/11/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.12 06/01/2021 Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.11 03/13/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
User experience fixes added!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.10 02/27/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
Added symbol explanations as requested :)
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.9 02/14/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.8 01/21/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.7 01/16/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.6 01/01/2021 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.5 10/30/2020 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.4 10/22/2020 Thank you for your comments and reviews, we appreciate it!
This version includes a fix for dark mode and various stability and UI improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.3 03/19/2020 Thank you for your comments and reviews!
We are reading them and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.2 09/30/2019 Improvements & fixes, making the app more awesome for you :) 2.0.1 07/04/2019 The simplest period diary & fertility tracking app.
No account or login and completely secure; your data NEVER leaves your phone. 2.0.0 06/22/2019 1.0.0 08/04/2015
version 3.0.1
posted on 2026-07-30
Version History Improving the app for you, enhancing cycle predictions and design 3.0.1 May 25 This update improves overall stability and performance, with refinements to cycle tracking and calendar readability.
Privacy remains core: no account required and your data stays on your phone. 3.0.0 May 11 Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.15 12/27/2021 Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.14 12/08/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy! 2.0.13 07/11/2021 Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.12 06/01/2021 Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.11 03/13/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
User experience fixes added!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.10 02/27/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
Added symbol explanations as requested :)
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.9 02/14/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.8 01/21/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.7 01/16/2021 Thank you for your comments and reviews, we appreciate it!
Feel free to comment what would improve the app for you!
This version includes fixes for app stability and improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.6 01/01/2021 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.5 10/30/2020 Thank you for your comments and reviews, we appreciate it!
This version includes fixes for app stability.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.4 10/22/2020 Thank you for your comments and reviews, we appreciate it!
This version includes a fix for dark mode and various stability and UI improvements.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.3 03/19/2020 Thank you for your comments and reviews!
We are reading them and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy! 2.0.2 09/30/2019 Improvements & fixes, making the app more awesome for you :) 2.0.1 07/04/2019 The simplest period diary & fertility tracking app.
No account or login and completely secure; your data NEVER leaves your phone. 2.0.0 06/22/2019 1.0.0 08/04/2015
version 2.0.15
posted on 2021-12-27
Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy!
version 2.0.15
posted on 2021-12-27
Dec 27, 2021 Version 2.0.15
Design improvements are here!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy!
version 2.0.14
posted on 2021-12-08
Dec 8, 2021 Version 2.0.14
Critical bug fixes!
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy!
version 2.0.13
posted on 2021-07-11
Jul 11, 2021 Version 2.0.13
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that - brings bug fixes and improvements. More updates will be coming soon. Stay healthy!
version 2.0.12
posted on 2021-06-01
Jun 1, 2021 Version 2.0.12
Thank you for your comments and reviews, we appreciate it!
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy!
version 2.0.11
posted on 2021-03-13
Mar 13, 2021 Version 2.0.11
Thank you for your comments and reviews, we appreciate it!
Stability improvements in this update.
We are reading your comments and making fixes and improvements, this update reflects that and more updates will be coming soon. Stay healthy!
Disclaimer
Official App Store Link
We do not host Period Diary: Privacy First on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for Period Diary: Privacy First is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
