# Mayday vs SyncMate Cycle Tracker

The clearest difference is in-app purchases: SyncMate Cycle Tracker at none against Mayday's 2. Mayday's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Mayday sells 2 in-app purchases, starting at $7.00 per month. SyncMate Cycle Tracker asks for nothing beyond the download.

Mayday ships an update fortnightly, SyncMate Cycle Tracker every 2 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Mayday | SyncMate Cycle Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (17 ratings)](https://appshunter.io/ios/app/mayday-period-tracker-for-men/id6738046010/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 130 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Nathan Ganser](https://appshunter.io/developer/1653653290) | [Gratitude LLC](https://appshunter.io/developer/1887302625) |

## What reviewers say

### Mayday

[App page](https://appshunter.io/ios/app/mayday-period-tracker-for-men/id6738046010)

This app offers simple period predictions for partners, providing essential information to be supportive and prepared. It avoids complex medical jargon, focusing on basic dates to estimate upcoming cycles and fertile windows. The goal is to help users stay in sync with minimal effort.

**Highlights:** Simple period predictions, Fertile window estimates, Supportive partner information, Minimal effort tracking, Avoids medical jargon

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Monthly | $7.00 | per month |
| Gold Yearly | $42.00 | per year |


### SyncMate Cycle Tracker

[App page](https://appshunter.io/ios/app/syncmate-cycle-tracker/id6761014271)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mayday free?

Mayday is free to download, with in-app purchases available.

### Is SyncMate Cycle Tracker free?

SyncMate Cycle Tracker is free to download, with no in-app purchases.

### Do Mayday or SyncMate Cycle Tracker have ads?

Neither Mayday nor SyncMate Cycle Tracker shows ads.

### Which is updated more often, Mayday or SyncMate Cycle Tracker?

Mayday ships an update fortnightly, and SyncMate Cycle Tracker every 2 months. Most recently, Mayday was updated on October 16, 2026 and SyncMate Cycle Tracker on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*