Ovaly vs Vespera Moon Cycle
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Ovaly
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Ovaly is the period and cycle tracker that puts your privacy first. 100% PRIVATE Your cycle data never leaves your iPhone. No cloud, no account, no analytics, no ad trackers. Everything stays local on your device, protected with Face ID. PREDICTIONS THAT ADAPT Ovaly learns your cycle from your own data and shows your period, ovulation and fertile window in a clear calendar. Predictions get more accurate with every cycle you log. YOUR CYCLE AT A GLANCE A clear calendar with logged and predicted days, a cycle ring on your home screen and a phase card that tells you where you are right now. LOG EVERYTHING Keep flow, mood, symptoms, sleep and energy in one place. See your patterns in the statistics: cycle length, variation and period duration. KNOWLEDGE WITH REAL SOURCES A library of clear articles on your cycle, your body, wellbeing, contraception and conception. Every article is backed by recognised sources (NHS, ACOG, WHO, Sensiplan). WIDGETS AND APPLE HEALTH Keep track with lock screen and home screen widgets. Ovaly can include data from Apple Health. IN YOUR LANGUAGE Available in twelve languages: English, German, Croatian, Spanish, French, Italian, Portuguese, Dutch, Polish, Turkish, Serbian and Bosnian. Important: Ovaly is an information and tracking app. It is not a contraceptive and not a diagnostic tool. Predictions are estimates and do not replace medical advice.
Vespera Moon Cycle
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Vespera is a period and cycle tracker inspired by the phases of the moon โ a gentle companion for understanding your body's rhythm. Thoughtful predictions Based on your cycle data, Vespera predicts your next period, ovulation day and fertile window, shown clearly on the calendar with continuous bars and moon phases. Swipe ahead to see months in advance. Daily logging Tap to record period start/end, flow, mood, symptoms and notes, and mark custom events like appointments, medication or exercise. Cycle insights Review your cycle length, regularity and body trends with simple charts to understand yourself better. Luna, your companion A gentle daily note that walks with you through each phase of your cycle. Always with you Apple Watch app, home-screen widgets and complications keep the essentials a glance away. Private by design Your period and health data stay on your device and can optionally sync with Apple Health โ never uploaded to our servers. Enable a Face ID app lock to protect your private records. Gentle reminders Period, ovulation, daily-log and bedtime reminders โ entirely up to you. Subscription Vespera offers monthly, quarterly and yearly plans that unlock advanced prediction, full statistics, data export, multiple reminders, themes and app lock. Subscriptions renew automatically and can be managed or cancelled anytime in your App Store account settings. Be gentle with your body. (Terms of Use / EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ (Privacy Policy): https://jack821105.github.io/Privacy/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Ovaly at none against Vespera Moon Cycle's 3. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Vespera Moon Cycle sells 3 in-app purchases, starting at $2.99 per month. Ovaly asks for nothing beyond the download.
| Parameter | Ovaly | Vespera Moon Cycle |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days | โ |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details โ not scored | ||
| Size | 8 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | RKI-Benito Handels GmbH | SHU TZU HSAING |
In-app purchases
Ovaly
No in-app purchases
Vespera Moon Cycle
- Premium Monthly$2.991 Month
- Premium Quarterly$6.993 Months
- Premium Yearly$19.991 Year








