Petals: Period & Cycle Tracker is a Health & Fitness app for iPhone / iPad by prismtree. As of Sep 22, 2026, deal type: In-app purchase free. Promo code FOUNDPETALSONREDDIT unlocks it for free while codes last.
Promo Codes
Promo codes are limited. If a code says it has been used up, it has run out.
- Developer
- prismtree
- Category
- Health & Fitness
- Platforms
- iPhone, iPad
- Requires
- iPhone 18.6+
- Rating
- 5.0 ★ (2)
- Added
- Sep 22, 2026
About this app
Your cycle, logged deeply with details. Owned completely. Petals is a private period tracker that keeps your data on your phone, ALWAYS. No internet needed. No account. No one can see your information, ever. YOUR DATA STAYS ON YOUR PHONE. Most period apps send your personal health information to their servers. Petals doesn't. Everything you log stays on your iPhone. There are no Petals servers. Your cycle is yours, and only YOURS. TRACK 52 SIGNALS. UNDERSTAND YOUR BODY. - Period & flow: mark period days, log how heavy your flow is, blood colour, clots and spotting - Body signals: cramps, discharge, headaches, nausea, acne, brain fog, breast tenderness and more - Lifestyle: stress, sleep, travel, workouts, caffeine and more - Vitals: temperature, blood pressure, heart rate, weight and more - Well-being: mood, energy, cravings, focus, self-care and more For each signal, you can add details like how bad it is, where it hurts, and what time it happened. Nothing gets missed. PREDICTIONS THAT LEARN FROM YOU Petals predicts your next period using your own cycle history; not an average from someone else's data. You can also set your own cycle length manually if you prefer. Yo
Prices can change at any time. Check the price on the App Store before you download.