Prime Period vs SootheHer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prime Period
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PRIME PERIOD: THE PRIVATE CYCLE TRACKER More private than a paper journal. Prime Period is a cycle tracker designed to provide a secure and straightforward way to understand your body. Keep your data exactly where it belongs: on your device. SECURE & ACCOUNT-FREE - No Sign-Up Required: Your data is stored locally on your device, no accounts or emails required. - Privacy-First: We don't collect your personal information. - On-Device Storage: Data is stored locally on your device, protected by your device's built-in security. - Optional transfer: Move data between devices with a private key; we never see the key. STRAIGHTFORWARD TRACKING - Cycle Insights: Log dates and view your monthly patterns. - Preparedness: Get clear estimates for your next period. - Daily Logging: Track flow, mood, and symptoms. - Fluid Experience: Fast, responsive, and reliable. THE PRIME PROMISE Health tracking should be helpful and, above all, private. With Prime Period, your personal information stays exactly where it belongs: under your control. MEDICAL DISCLAIMER Prime Period is an informational tool and is not intended for contraception or medical diagnosis. Please consult a healthcare professional for medical advice. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SootheHer
This free app helps you track your menstrual cycle, predict your period, and find drug-free relief for cramps. It offers personalized insights and a library of wellness articles, all while prioritizing your privacy by keeping your data on your device.
- Cycle tracking with symptoms and moods
- Period, fertile window, and ovulation predictions
- Guided routines for cramp relief
- Library of wellness articles
- Gentle, optional reminders
- Private, on-device data storage
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SootheHer is a completely free period and cycle tracker that helps you understand your body and feel more prepared each month without ads, accounts, or data harvesting. Log your period, symptoms, and moods in seconds, see clear predictions for your next period, fertile window, and ovulation, and reach for calming, drug-free relief when cramps hit. Everything lives on your device. Nothing is uploaded, sold, or shared. WHAT YOU CAN DO • Track your cycle — Log flow, symptoms, mood, sleep, sex drive, and more with a fast, thoughtful daily log. • See what's coming — Adaptive predictions learn from the cycles you log, so your next period, fertile window, and ovulation estimates get more personal over time. • Understand your patterns — Insights show your most common symptoms and moods, how they map to each cycle phase, and a history of your cycle lengths. • Find relief — Guided routines for cramps and tension: gentle stretching, breathing, heat therapy, meditation, yoga, self-massage, and step-by-step acupressure with clear diagrams for each pressure point. • Learn — A library of practical, judgment-free articles on cycles, cramps, hormones, and everyday wellness. • Gentle reminders — Optional nudges to log each day, take a daily pill, or prepare for an upcoming period. You choose the times; you can turn them off anytime. PRIVATE BY DESIGN • No account, no sign-up, no tracking. • Your health data never leaves your device. • Export a backup anytime, and restore it whenever you like. • Optional 4-digit app lock for extra privacy. DESIGNED TO SOOTHE A soft, spring-inspired light theme and a cosmic dark theme, with a friendly companion butterfly to guide you. SootheHer is built to feel supportive, not clinical. A NOTE ON PREDICTIONS SootheHer's predictions are estimates based on the data you log and can be inaccurate, especially with irregular cycles. SootheHer does not provide medical advice and should not be relied on for contraception. For medical concerns, please talk to a healthcare professional.
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Verdict
The clearest difference is in-app purchases: SootheHer at none against Prime Period's 2. On price, ads, device support and iOS requirement 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. Prime Period sells 2 in-app purchases, starting at $0.99 per month. SootheHer asks for nothing beyond the download.
| Parameter | Prime Period | SootheHer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | — | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 8 MB |
| Age rating | 4+ | 17+ |
| Developer | Figenblad | SootheHer LLC |
In-app purchases
Prime Period
- Premium - Monthly$0.991 Month
- Premium - Yearly$9.991 Year
SootheHer
No in-app purchases









