Mayday vs SyncMate Cycle Tracker

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

Understand Her Cycle. Strengthen Your Relationship. Have you ever felt out of sync with your partner’s moods or energy levels? SyncMate is the first cycle tracking and wellness app designed specifically for partners. By privately tracking her menstrual cycle, you’ll gain the superpower of understanding exactly which phase she is in and what it means for her physically and emotionally. SyncMate takes the guesswork out of supporting your partner. Whether she’s in a high-energy phase perfect for date nights or a low-energy phase where she needs extra comfort, SyncMate gives you the actionable, personalized advice to show up as the best partner possible. KEY FEATURES: Smart Cycle Predictions SyncMate’s intelligent algorithms predict upcoming cycle phases with accuracy. See a clear, easy-to-read timeline of her current and upcoming phases so you always know what to expect. Tailored Partner Suggestions Get daily, actionable suggestions customized to her current phase. From planning an exciting date to offering a relaxing massage or giving her some quiet space, you'll know exactly the right move to make. Learn & Grow Together Access our core educational library for free. Learn the science behind hormonal shifts, how they impact energy and mood, and how you can foster deeper empathy and connection. Adaptive Tuning Engine Provide daily feedback on how accurate the suggestions felt. SyncMate learns your unique relationship dynamics and adjusts its predictions over time to give you increasingly personalized advice. Discreet Notifications Get gentle, private reminders on your device before phase changes. Never be caught off guard again—be prepared to support her proactively. Private & Secure Your data stays on your device. We respect your privacy and your relationship, ensuring that your tracking and notes are completely secure and for your eyes only. Note: SyncMate is intended for relational support and educational purposes, not as a medical or contraceptive tool. Show her you care by understanding what she’s going through. Download SyncMate today and start syncing your relationship!