# DaysyDay Partner — Period & fertility calendar > Companion app for viewing partner's fertility and cycle data. (iPhone/iPad app by Valley Electronics AG.) - Source: https://appshunter.io/ios/app/daysyday-partner/id1533070954 (this page in markdown: same URL + `.md`) - Developer: [Valley Electronics AG](https://appshunter.io/developer/811106694) - Category: Health & Fitness - Price: Free - Rating: 4.00/5 from 8 App Store ratings · 7 written reviews indexed - Age rating: 17+ - Requires: iOS 12.0 · 34 MB - Languages: English, French, German, Italian, Portuguese, Spanish - Released: 2020-12-08 - Data updated: 2026-06-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/daysyday-partner/id1533070954/reviews.md ## What is DaysyDay Partner? DaysyDay Partner is the perfect complement to the DaysyDay App, allowing you to easily view your friend or partner’s Daysy data. The calendar view allows you to see past, present, and predicted fertility statuses while the temperature curve shows an overview of the cycle. Daysy users can also choose to share additional cycle data such as menstruations, ovulations, cervical fluid, intercourse, and personal notes to provide a comprehensive understanding of the cycle and keep you in the know. ## Key features - View partner's fertility data - Calendar view of fertility status - Temperature curve overview - Share menstruation and ovulation data - Add personal notes - Comprehensive cycle understanding ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/daysyday-partner/id1533070954/reviews.md ### 5/5 — Affichage facile des cycles. *2023-10-24* L'indicateur visuel des couleurs est un outil parfait pour le contrôle et les soins en tant que couple pour éviter ou concevoir un bébé. Un an avec le daysy et il n'échoue pas. **Developer response:** Merci beaucoup pour votre commentaire ! Nous adorons avoir des nouvelles de nos heureux couples Daysy :) ### 1/5 — Keine Verbindung möglich *2022-08-18, version 1.4.2* Der Server ist schon mehr als eine Woche in Wartung und die App lässt sich nicht verbinden ### 5/5 — Good but force closes *2021-02-18* App desperately needs an update. It force closes numerous times before it starts working. Some days it works, other days not at all. Overall it’s a great app! **Developer response:** Hi Emorasta. We're pleased to hear that you love the Partner app but we sorry to hear that you have had trouble with the app crashing. We would like to investigate this issue for you. Please contact us at info@usa.daysy.me at your convenience. ### 5/5 — Simple and easy *2020-12-09* Really easy to navigate and view the charts ### 5/5 — Sehr innovative Idee *2020-12-09, version 1.0.0* Ich finde die Partnerapp super gut, da 2020 Familienplanung schon langer nicht mehr „nur“ Frauensache ist. ### 5/5 — He loves it! *2020-12-09* I need my husband to know when my PMS-y week is upon us. I also need him to know when I’m in my fertile phase so we can share that responsibility. This app makes it easy to have these conversations without making it a whole thing. So simple and even kinda fun! ### 5/5 — Easy Peasy *2020-12-08* So easy to just add my partner to my account to let him see all my data! Super convenient. ## Frequently asked questions about DaysyDay Partner ### What is DaysyDay Partner used for? DaysyDay Partner is a companion app designed to let you easily view your friend or partner’s fertility data from the DaysyDay App. It provides insights into past, present, and predicted fertility statuses. ### What kind of cycle data can be shared? Users can choose to share additional cycle data such as menstruations, ovulations, cervical fluid, intercourse, and personal notes. This offers a comprehensive understanding of the cycle. ### Is DaysyDay Partner free to use? Yes, DaysyDay Partner is available for free. There are no in-app purchases or advertisements associated with this application. ### What devices does DaysyDay Partner support? DaysyDay Partner is supported on iPhone and iPod devices. It is designed for Apple's mobile operating system. ### How accurate is the fertility prediction in DaysyDay Partner? The app displays predicted fertility statuses based on data shared from the DaysyDay App. The accuracy of these predictions relies on the data input and the underlying algorithm of the primary DaysyDay application. ### When was DaysyDay Partner last updated? The latest version of DaysyDay Partner, 1.5.1, was last updated on October 10, 2023. This indicates regular maintenance and potential feature improvements. ### What is the age rating for DaysyDay Partner? DaysyDay Partner has an age rating of 17+. This is likely due to the nature of the health and fertility information it handles. ### Does DaysyDay Partner require an account? The provided data does not specify if an account is required. However, as it's a companion app for sharing data, it likely requires users to have the primary DaysyDay App and potentially a linked account. ## Version history (last 5 releases) ### 1.5.1 — 2023-10-10 In this version: - Updated display of the daily data - Chart includes new data matrix displaying menstrual flow, intercourse, and mucus (more to come) ### 1.5.0 — 2023-04-25 In this version: - stability improvements ### 1.4.6 — 2023-02-01 In this version: - A few other small bug fixes and stability improvements are included to improve the overall experience. ### 1.4.5 — 2023-01-20 In this version: - Text updates, including changing infertile to not fertile for a more accurate representation - A few other small bug fixes and stability improvements are included to improve the overall experience. ### 1.4.4 — 2023-01-18 In this version: - text updates, including changing infertile to non fertile for a more accurate representation - A few other small bug fixes and stability improvements are included to improve the overall experience. ## Apps similar to DaysyDay Partner | App | Rating | Price | Category | | --- | --- | --- | --- | | [Peeriod](https://appshunter.io/ios/app/peeriod/id1485980193) | 4.7 (15) | Free | Health & Fitness | | [Blood Couple Period Tracker](https://appshunter.io/ios/app/blood-couple-period-tracker/id6444063403) | 4.3 (3) | Free | Health & Fitness | | [Skinly](https://appshunter.io/ios/app/skinly/id1475106975) | 3.2 (10) | Free | Health & Fitness | | [Lutea - cycle charting app](https://appshunter.io/ios/app/lutea-cycle-charting-app/id1583802623) | 5.0 (1) | Free | Health & Fitness | | [femSense fertility](https://appshunter.io/ios/app/femsense-fertility/id1373747509) | 2.4 (21) | Free | Health & Fitness | | [Blood: Period & Cycle Tracker](https://appshunter.io/ios/app/blood-period-and-cycle-tracker/id1426237949) | 4.7 (174) | Free | Health & Fitness | ## More apps by Valley Electronics AG - [DaysyDay Cycle, Period Tracker](https://appshunter.io/ios/app/daysyday-cycle-period-tracker/id1533071047) - [Teena - Guide to Periods](https://appshunter.io/ios/app/teena-guide-to-periods/id1606027207) All apps by Valley Electronics AG: https://appshunter.io/developer/811106694 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*