# Mayday: Period tracker for men — Boyfriend & partner mood cycle

> Simple period and fertile window predictions for partners. (iPhone/iPad app by Nathan Ganser.)

- Source: https://appshunter.io/ios/app/mayday-period-tracker-for-men/id6738046010 (this page in markdown: same URL + `.md`)
- Developer: [Nathan Ganser](https://appshunter.io/developer/1653653290)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 3.60/5 from 13 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 46 MB
- Languages: American English
- Released: 2024-11-12
- Data updated: 2026-09-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mayday-period-tracker-for-men/id6738046010/reviews.md

## What is Mayday?

Period tracking made simple for boyfriends, husbands, and partners who want to show up better.

No complicated charts or confusing medical terms — just the essential info you need to be supportive and prepared. Enter a few basic dates and Mayday handles the rest, predicting upcoming cycles, fertile windows, and mood shifts.

WHY MEN USE MAYDAY
• Know when PMS is coming — plan important moments with more empathy
• Organize better date nights around her cycle
• Get answers without awkward conversations — just check the app
• Show up more empathetically, every month

HOW IT WORKS
1. Enter her last period start date and average cycle length
2. Mayday predicts the next 3–6 cycles automatically
3. Get an overview of upcoming phases: period, fertile window, PMS
4. Use the info to be a better partner every single day

SIMPLE BY DESIGN
We believe being supportive shouldn't be complicated. No sign-up required, no account needed, no ads — your data stays private on your device.

Note: Mayday provides rough predictions based on the dates you enter. For medical guidance, consult a healthcare professional.

Terms of service: https://vocal.email/tos
Privacy policy: https://vocal.email/pp

## Key features

- Simple period predictions
- Fertile window estimates
- Supportive partner information
- Minimal effort tracking
- Avoids medical jargon

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Gold Yearly | $42.00 | per year |
| Gold Monthly | $7.00 | per month |


## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/mayday-period-tracker-for-men/id6738046010/reviews.md

### 3/5 — Accurate but greedy

*2026-07-14*

She’s loving me so much right now but it’s unnecessary to pay for notifications.

**Developer response:** $42 is the answer to everything :)

### 5/5 — Love the new visual update

*2026-03-12*

Wish there was a way to select multiple days at once.
Also in notifications it says “her” when the person who is being tracked may not be a woman.

**Developer response:** Thanks!!!

### 4/5 — Idk

*2026-02-03*

Kinda realizing the people who use this app didn’t get it cuz they are trans but because they have gfs so now this is awkward

### 4/5 — Good app, needs an update

*2025-10-20*

Great app, not working on 17 pro max yet with iOS 26. I had to delete the app and reinstall to get it working

### 4/5 — Ovulation tracking?

*2025-09-17*

Great app I like there’s no fuss and it’s simple. Wondering how hard would it be to add an ovulation tracker because in this house it’s just as bad if not worse than the period. I’ve got to get out :(

### 4/5 — Perfect

*2025-06-27*

This is exactly what I was looking for. 

I don’t need to create an app. 

Just log my partner’s period for future estimates. 

If not already an app feature, please trigger a notification the first day a period is estimated to start. Like a “Mayday” alert!

### 1/5 — App doesn’t do anything?

*2025-06-12*

Maybe I’m dumb, but the app doesn’t do anything. No place to enter data or a calendar. Just says “no data available“

### 4/5 — Works as advertised

*2024-12-23*

Does what it says. No fuss. 
The back button from the License screen doesn’t work (iPhone 14+). 
Would be nice to have some additional or customizable data points beyond yes/no. 
Good app.

## Frequently asked questions about Mayday

### What is Mayday?

Mayday is a period tracking app designed to provide simple predictions of upcoming cycles and fertile windows for partners. It focuses on essential information to help users be supportive and prepared without complex medical terms.

### How accurate are Mayday's predictions?

Mayday provides rough estimates based on average cycles. For precise tracking or medical purposes, it's recommended to consult healthcare professionals. The app is not intended for medical use.

### What devices does Mayday support?

Mayday is available on iPhone, iPad, and iPod devices. It is designed for iOS users.

### Is Mayday free to use?

Yes, Mayday is free to download and use. It also offers in-app purchases for additional features or content.

### What is the age rating for Mayday?

Mayday has an age rating of 4+. This indicates it is suitable for a wide range of users.

### How often is Mayday updated?

The latest version of Mayday is 1.0.18, last updated on March 26, 2026. This suggests regular updates to improve functionality and features.

### Does Mayday have ads?

No, Mayday does not contain advertisements. Users can track cycles without interruption from ads.

### What kind of data does Mayday track?

Mayday tracks basic dates to provide rough predictions of upcoming cycles and fertile windows. It focuses on essential information for supportive partners, avoiding complicated charts or medical terms.

## Version history (last 5 releases)

### 1.0.29 — 2026-08-10

Making men a little better :)

### 1.0.28 — 2026-06-23

Making men a little better :)

### 1.0.27 — 2026-05-30

Making men a little better :)

### 1.0.25 — 2026-04-28

Making men a little better :)

### 1.0.23 — 2026-04-27

Making men a little better :)

## Apps similar to Mayday

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [DuoSync Period Tracker for Men](https://appshunter.io/ios/app/duosync-period-tracker-for-men/id6758741853) | 4.4 (13) | Free | Health & Fitness |
| [Phases: Period Tracker for Men](https://appshunter.io/ios/app/phases-period-tracker-for-men/id6749431277) | 5.0 (5) | Free | Health & Fitness |
| [Pulse Periods Tracker](https://appshunter.io/ios/app/pulse-periods-tracker/id6738274657) | — | Free | Health & Fitness |
| [Blood: Period & Cycle Tracker](https://appshunter.io/ios/app/blood-period-and-cycle-tracker/id1426237949) | 4.7 (182) | Free | Health & Fitness |
| [Simpluna Period Calendar](https://appshunter.io/ios/app/simpluna-period-calendar/id1528652349) | 4.7 (256) | Free | Health & Fitness |
| [GF Tracker: Period for Men](https://appshunter.io/ios/app/gf-tracker-period-for-men/id6755391133) | 5.0 (8) | Free | Health & Fitness |

## More apps by Nathan Ganser

- [Magic Heidi: Swiss Invoice](https://appshunter.io/ios/app/magic-heidi-swiss-invoice/id6444294159)
- [Vocal: record voice messages](https://appshunter.io/ios/app/vocal-record-voice-messages/id6737309878)

All apps by Nathan Ganser: https://appshunter.io/developer/1653653290

## Related topics

[mayday](https://appshunter.io/ios/topics/mayday) · [cycle tracker mood](https://appshunter.io/ios/topics/cycle-tracker-mood)

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*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 2026-09-11.*