Ovify vs Solae
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ovify
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Private period, cycle, and fertility tracking app. No accounts. No cloud. No third-party trackers. Your most intimate data stays exactly where it belongs: on your iPhone. Ovify combines Symptothermal Method (STM) charting, predictions that sharpen with every log, contraception reminders, and a completely private AI assistant to help you understand your body without compromising your privacy. WHY OVIFY IS DIFFERENT Most period apps send your intimate data to the cloud. Ovify doesn't. There are no servers, no analytics SDKs, and no hidden trackers. The app simply knows you because it lives where you do. WHAT YOU CAN TRACK - Periods & Cycles: Log your flow alongside 80+ symptoms and their severities. - Fertility Markers: Track Basal Body Temperature (BBT) with sustained-rise detection, plus cervical mucus and cervix position for the Symptothermal Method. - Daily Wellbeing: Log mood, energy, sleep, cravings, and sex. - Contraception: Get refill and replacement reminders for the pill, IUD, implant, injection, ring, or patch. OVIFY AI — YOUR PRIVATE HEALTH ASSISTANT Powered directly by Apple Intelligence on your device. Ask, "Why am I bloated this week?" or say, "Log bloating for yesterday." Ovify reads your data, answers your questions, and takes action. Your conversations and prompts never leave your iPhone. DEEP INSIGHTS & EXPORTS - Doctor-Ready PDF Reports: Instantly export your charts, cycle history, and symptom logs into a clean, comprehensive PDF to share directly with your healthcare provider. - Smarter Predictions: Track cycle length, period length, and variability with a confidence score that improves every time you log. - Phase-Aware Guidance: Daily insights tailored to exactly where you are in your cycle. - Consistency Heatmap: Keep your logging streak alive with visual tracking. - Worth-a-Closer-Look Flags: Ovify scans your last six months of logs for patterns worth discussing with your clinician (like very long/short cycles or unusual bleeding) and explicitly reassures you when everything looks normal, too. FULL SYMPTOTHERMAL METHOD Access a complete BBT graph, mucus and cervix tracking, 3-over-6 rule, Minus-8 rule, and Peak Day detection. Five bite-sized guides cover everything from getting started to accurately interpreting your chart. APPLE HEALTH SYNC Enjoy secure, two-way sync for menstrual flow and basal body temperature. Apple Health remains the system of record for exactly what you choose to share. WIDGETS Keep today’s cycle day and your contraception card right on your Home Screen for glanceable updates! MEDICAL DISCLAIMER Ovify is an informational tool, not a medical device. It does not diagnose, treat, or prevent any condition, and is not a substitute for advice from a licensed clinician. Do not use Ovify as your method of contraception. If you think you may be pregnant, have symptoms that concern you, or need contraceptive guidance, please contact a healthcare provider. Start your 7-day free trial today. Explore all of Ovify's premium, privacy-first features. Cancel anytime before the trial ends, completely risk-free. Privacy Policy: https://ovify.app/privacy Terms of Use: https://ovify.app/terms
Solae
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Solae t'accompagne au quotidien, en douceur — et sans jamais envoyer tes données ailleurs. TON CYCLE, SIMPLEMENT • Roue du cycle : phase du jour, jours fertiles, prochaines règles • Note tes règles en un geste (et rattrape un jour oublié) • Calendrier qui projette tes règles sur l'année • Journal adaptable : flux, symptômes, humeur, notes — sans te noyer TON INSIGHT DU JOUR Chaque jour, une carte « Aujourd'hui » qui évolue avec ton cycle : ce qui se passe, ce que tu peux ressentir, un petit conseil. DES RAPPELS DOUX (et modulables) Un rappel avant tes règles, un nudge quotidien pour noter ta journée, un « tes règles ont commencé ? » au bon moment — tu actives ce que tu veux, à ton heure. CONTRACEPTION, CONCEPTION & GROSSESSE • Toutes les méthodes : pilule (classique/continu), patch, anneau, stérilet hormonal/cuivre, implant, injection — chacune avec son suivi et ses rappels • Essai bébé : fenêtre fertile, meilleurs jours, tests d'ovulation, courbe de température • Grossesse semaine par semaine, mouvements, contractions, rendez-vous, photos du ventre — puis post-partum • Périménopause : suivi dédié et repère des 12 mois 100 % PRIVÉ, PAR CONCEPTION • Tout reste sur ton téléphone, chiffré — aucune donnée de santé n'est jamais transmise • Aucun compte requis · Face ID / Touch ID · sauvegarde chiffrée · export PDF pour ton médecin • Statistiques d'usage anonymes (jamais de données de santé) — désactivables à tout moment dans les Réglages Bilingue FR/EN. Gratuit avec pubs non personnalisées ; Premium retire les pubs et débloque les analyses avancées (achat unique, sans abonnement). Solae est un outil de suivi et d'information — il ne remplace pas un avis médical.
Screenshots
Verdict
The clearest difference is ads: Ovify at none against Solae's shown. Solae's advantage is update cadence (daily vs every 2 weeks) and iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ovify sells 2 in-app purchases, starting at $9.99 per month and Solae sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Ovify ships an update every 2 weeks, Solae daily. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.
| Parameter | Ovify | Solae |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 48 MB |
| Age rating | 17+ | 12+ |
| Developer | Appify Sp. z o.o. | William beauregards |
In-app purchases
Ovify
- Ovify Monthly7 Days trial$9.991 Month
- Ovify Yearly7 Days trial$79.991 Year
Solae
- Solae Lifetime$29.99









