Comparison

Flare vs Glasyn

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flare

This app helps you understand the triggers behind your hot flashes and night sweats. Log episodes with details like intensity and duration, and the app will generate a personalized report identifying your specific patterns and correlating factors.

Highlights
  • Log hot flashes and night sweats
  • Track intensity and duration
  • Identify personal triggers (alcohol, stress, etc.)
  • Generate personalized trigger reports
  • Offline and private data storage
  • No fertility or period tracking
Features
Read full description

You used to know how your body worked. Then something shifted. Hot flashes without warning. Night sweats at 3am. The same question, every time: why is this happening? Flare finds the answers. KNOW WHY, NOT JUST WHEN Most apps tell you when your symptoms happen. Flare tells you why. Log each hot flash or night sweat with intensity, duration, and what was happening around it — alcohol, caffeine, stress, poor sleep, spicy food, heat. Over time, Flare builds your personal trigger report: the factors that actually correlate with your worst episodes. You'll walk into your next doctor's appointment with real data, not just a feeling. LOG IN SECONDS · Intensity — rate how severe each episode felt · Duration — how long it lasted · Triggers — alcohol, caffeine, stress, sleep, food, heat, and more · Notes — anything only you would know No fertility charts. No period tracking. No features built for someone else's life stage. YOUR TRIGGER REPORT After a few weeks of logging, Flare's Insights screen shows which triggers correlate with your perimenopause or menopause symptoms — ranked, visualized, and easy to read. See your patterns clearly. For the first time. BRING IT TO YOUR DOCTOR Turn your trigger report into a doctor-ready PDF in one tap — print it, save it, or hand it straight to your provider at your next appointment. Want to share your progress instead? Generate a simple, private summary card with your top trigger and stats. BUILT FOR PRIVACY No account. No cloud. No one has access to your health data — not us, not anyone. Everything stays on your phone, offline, always. Your body, your data, your call. Download Flare free. Start finding your patterns today. Payment will be charged to your Apple ID account at the time of purchase confirmation. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription anytime in your Apple ID account settings. Privacy policy: https://another1dd.github.io/flare/privacy Terms of use: https://another1dd.github.io/flare/terms

About

Glasyn

Read full description

Glasyn is a calm, private diary for hot flashes, with an optional daily check-in for how each day felt. Log a hot flash in two taps, watch your own patterns take shape, and walk into your next appointment with a clear summary to share. WHAT YOU CAN DO - Log in two taps. Tap the button, choose how strong it was, and you are done. Add a note, a trigger, or the time of day only if you want to. - See your patterns. A simple calendar and insights show how often hot flashes happen, day versus night, and how many woke you up. - Notice what tends to come first. Tag triggers like caffeine, alcohol, stress, or a warm room and see which ones show up most. - Keep a night record. Mark episodes that happened at night and the ones that woke you, so sleep is part of the picture. - Note how the day felt. An optional daily check-in records mood, sleep, joint or muscle ache, and foggy thinking, in your own words, so the picture is more than hot flashes alone. MADE FOR THE CONVERSATION WITH YOUR DOCTOR Appointments are short. Glasyn turns weeks of entries into one clear page you can hand to your clinician, as a PDF, with a CSV of the raw data if they want the detail. It is organized, easy to read, and ready to discuss. PRIVATE BY DESIGN - Everything stays on your iPhone. Nothing is uploaded. - No account to create. No sign-up, no email. - No ads, no tracking, and your information is never sold or shared. SIMPLE ENOUGH TO ACTUALLY USE Large text, plain words, and one clear action on every screen. Built to be quick when you are warm and uncomfortable, not one more thing to manage. GLASYN PLUS Logging is always free and unlimited. Glasyn Plus unlocks the doctor report and full insights. Choose monthly ($4.99, 7-day free trial), yearly ($39.99, 14-day free trial), or a one-time lifetime purchase ($59.99). Manage or cancel any time in your Apple ID settings. Glasyn is a personal wellness diary. It does not provide medical advice, diagnosis, or treatment, and it does not describe menopausal status. Always talk with a qualified healthcare provider about your health. Glasyn Plus is an auto-renewable subscription (or a one-time Lifetime purchase). Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends; manage or cancel in your Apple ID settings. Terms of Use (EULA): https://glasyn.app/terms Privacy Policy: https://glasyn.app/privacy

Screenshots

Flare4 screens
Glasyn4 screens

Verdict

The call

The clearest difference is in-app purchases: Flare at none against Glasyn's 3. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Glasyn sells 3 in-app purchases, starting at $4.99 per month. Flare asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Flare versus Glasyn: the parameters behind the verdict, then further details
ParameterFlareGlasyn
PriceFreeFree
Rating5.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size36 MB3 MB
Age rating4+12+
DeveloperTsimafei LemeshchankaPovilas Konopackas

In-app purchases

None

Flare

No in-app purchases

3 purchases

Glasyn

Subscriptions2
  • Glasyn Plus Monthly7 Days trial$4.991 Month
  • Glasyn Plus Yearly14 Days trial$39.991 Year
One-time1
  • Glasyn Plus Lifetime$59.99

Questions

Is Flare free?
Flare is free to download, with no in-app purchases.
Is Glasyn free?
Glasyn is free to download, with in-app purchases available.
Do Flare or Glasyn have ads?
Neither Flare nor Glasyn shows ads.

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