Updated Aug 26, 2026 · v1.0
Track PCOS symptoms, irregular cycles, labs & diet. Doctor-ready PDF report.
Living with PCOS means tracking a lot at once — irregular cycles, symptoms, labs, supplements and what you eat. PCOS Companion brings it all into one private, offline log built for polycystic ovary syndrome, so you can see your patterns and walk into your next appointment with a clear, doctor-ready report. Everything stays on your phone. No account, no sign-up, no cloud. Your reproductive and menstrual health data never leaves your device. UNDERSTAND YOUR IRREGULAR CYCLES • Log period start and end dates and let the app compute your own average length and variability • "Irregular" badge when your cycles vary widely — based on your real data, not the 28-day myth • Honest, range-only next-period estimate with a confidence level — never a fake single date • Cycle history and trends in one place TRACK PCOS SYMPTOMS YOUR WAY • Quick daily log: acne, hirsutism, hair loss, mood, fatigue, bloating, cravings, sleep, skin tags, weight and more • Spot patterns over days and weeks • Optional self-score for your own reference INSULIN-AWARE DIET LOG • Log meals with carbs, protein, the carb-to-protein ratio and glycemic load • Built-in glycemic index lookup and a refined-carb flag • Simple green / amber / red cue for each meal • Attach a photo of your meal from your camera or gallery LAB & HORMONE TRACKING • Record hormone, glucose, insulin and thyroid markers with your own reference ranges • Automatic LH:FSH ratio and HOMA-IR helpers • Out-of-range flags and trend charts over time SUPPLEMENTS, BBT & MORE • Track common PCOS supplements with adherence and reminders • Basal body temperature log with a probable-ovulation cue • Informational fertility-window estimate (range-only; hidden if you use contraception) BRING REAL DATA TO YOUR DOCTOR • One doctor-ready PDF: cycles, symptoms, labs, supplements and diet from the last 90 days • Share by email, drive or any app you choose • Clear "personal log — not a medical record" footer WHY CHOOSE PCOS COMPANION? • 100% private and offline — your sensitive health data stays on your device, with no account and no cloud • Built specifically for PCOS and irregular cycles, not a generic period app • Extra ad safety: family-safe, non-personalized banner ads only, with predatory weight-loss, diet-pill and dating categories actively excluded • Honest, range-only estimates — no false certainty PERFECT FOR • Anyone managing PCOS or irregular, unpredictable cycles • People preparing for an endocrinologist, gynecologist or fertility appointment • Anyone tracking labs, insulin resistance, supplements and diet alongside their cycle • Anyone who wants a private health log that stays on their own phone PREMIUM (one-time purchase, no subscription) • Unlimited history • Unlimited lab entries per marker • Doctor-ready PDF reports • All-time charts • No ads, forever Important: PCOS Companion is a personal log and reminder tool. It is not a medical device and does not diagnose, treat or monitor PCOS or any condition. Cycle and fertility estimates are informational and range-only — do not use them for contraception or to confirm pregnancy. Always follow your healthcare provider's advice.
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