Flora Flow vs peri
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Flora Flow
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Flora Flow is a beautifully designed period and cycle tracker that puts your privacy first. All your data stays exclusively on your device โ nothing is ever sent to any server. FEATURES: โข Visual Calendar โ See your cycle at a glance with color-coded phases: menstruation, follicular, fertile window, ovulation, and luteal phase โข Smart Predictions โ Get accurate predictions for your next period, ovulation, and fertile window based on your cycle history โข Cycle Statistics โ View average cycle and period length, trends, and history with beautiful charts โข Complete Privacy โ No account required. No cloud. No tracking. No ads. Your intimate health data never leaves your device โข PIN & Face ID โ Protect your data with a PIN code or biometric authentication โข Notifications โ Optional reminders for upcoming periods, fertile windows, and ovulation days โข Dark Mode โ Full support for light and dark themes โข Bilingual โ Available in English and Russian Flora Flow works entirely offline. No internet connection is ever needed. Your body, your data, your device. Period.
peri
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Your symptoms deserve more than a guess. peri is a private menopause and perimenopause tracker that helps you record how you feel, follow treatment changes, and prepare for your next appointment. Keep hot flashes, night sweats, sleep, mood, HRT, medications, and notes together in one on-device record. No account needed. An active monthly or annual subscription is required; there is no free tier or free trial. TRACK HOW YOU FEEL Build a daily symptom journal with a focused check-in. Record symptoms, sleep, mood, movement, weight, and notes. Confirm each day so your history reflects what you actually logged. SEE YOUR PATTERNS Review symptom days and treatment changes together in Journey. Calendar-based weekly summaries help you see how your record changes over time, without claiming to diagnose a condition or prove what caused a symptom. KEEP HRT AND MEDICATIONS IN CONTEXT Log hormone therapy, other medications, supplements, schedules, doses, and lab results. Record treatment changes and structured 2- and 6-week follow-ups. Stop or archive a treatment while keeping its history. PREPARE FOR YOUR NEXT APPOINTMENT Save the questions you want to ask and capture your clinician's plan afterward. Create a 30-, 90-, or 180-day report with symptoms, treatments, labs, and notes, so you have a record to discuss instead of relying on memory. MAKE CHECK-INS EASIER TO REMEMBER Choose generic reminders, privacy-safe Home Screen widgets, and App Shortcuts that help you return to your daily record. OPTIONAL APPLE HEALTH SUMMARY When you choose to connect, peri reads step, sleep, and latest body-weight data on-device to calculate the displayed summaries. Access is read-only, never runs in the background, and never writes to Apple Health. EVIDENCE WITHOUT THE HYPE Use an evidence-graded reference library covering menopause symptoms, treatment options, sleep, mood, sexual health, bone health, and more. Sources and uncertainty are shown clearly. PRIVATE BY DESIGN Your health record stays on your device. The iPhone and iPad app encrypts its local record with a device-bound key, offers Face ID App Lock and password-protected backups, and never sends health entries or Apple Health values to analytics or attribution services. There is no account, cloud health database, sale of personal data, or third-party advertising. ONE SUBSCRIPTION, EVERY FEATURE peri requires an active auto-renewable monthly or annual subscription. There is no free tier or free trial. The exact price is shown before purchase, and payment is charged to your Apple ID at confirmation. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel it in your Apple ID subscription settings. Privacy Policy: https://menlopass.vercel.app/privacy.html Terms of Use: https://menlopass.vercel.app/terms.html peri provides general health education and self-tracking. It is not a medical device and does not diagnose, prescribe, or replace care from a qualified clinician.
Screenshots
Verdict
The clearest difference is in-app purchases: Flora Flow at none against peri's 2. Flora Flow also leads on ads (none vs shown). On price, 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. peri sells 2 in-app purchases, starting at $5.99 per month. Flora Flow asks for nothing beyond the download.
| Parameter | Flora Flow | peri |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 4 days |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 17.0 | 16.4 โ better |
| Further details โ not scored | ||
| Size | 2 MB | 59 MB |
| Age rating | 12+ | 17+ |
| Developer | GreenCosmic LTD. | Decent4 LLC |
In-app purchases
Flora Flow
No in-app purchases
peri
- MenoCompass Pro Monthly$5.991 Month
- MenoCompass Pro Annual$29.991 Year









