Meridian: Perimenopause
Hot flashes, HRT: what helps
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Shortlist your symptoms and Meridian builds a one-pager for the appointment: clinical wording, and the questions worth raising. It runs with no signal.
The reference you open the moment a new perimenopause symptom shows up. Search the symptom and read one clear card on what it is, how commonly it is reported, and what the evidence supports. Every card grades that evidence from strong to anecdotal and cites its sources, so you know how much weight a suggestion carries.
The red-flag cards, the symptoms that belong at a doctor's office promptly, are free for everyone, always. And there is nothing to keep up with: Meridian never asks you to track, log, or keep a streak.
WHAT YOU GET WHEN YOU LOOK SOMETHING UP
Perimenopause has more than thirty recognized symptoms, and most of them arrive unannounced. Meridian is built for that moment. You search the symptom and get one card that answers what it is, how commonly it is reported, what the published evidence supports for it, and what is worth asking your clinician. No feed to scroll, no forum to sift.
HOW THE EVIDENCE IS HANDLED
Every card cites its sources and grades its evidence, from strong to anecdotal, so you can tell the difference between a well-studied option and something people simply report. The writing is in plain language, summarized from published clinical guidance, and updated each quarter with a note on what changed.
THE TONIGHT DECK
Short, evidence-ordered cards for the 3am hot flash, the pre-meeting fog, and the night that will not restart. Made to be read when you are too tired to research anything.
THE APPOINTMENT ONE-PAGER
Your shortlisted symptoms, set out in plain clinical terms, with the questions worth asking. It leaves your phone only when you choose to share it.
A REFERENCE, NOT A TRACKER
There is no log, no daily entry, no streak, and nothing that greets you with how many days you missed. You open Meridian when you have a question and close it when you have the answer. That is the entire relationship.
ON YOUR PHONE, NOT ON A SERVER
Search runs entirely on your iPhone, including Apple Intelligence semantic matching on supported devices, so no internet connection is required to look anything up. No account, no analytics, no cloud. Your lookups stay on the device.
WHAT MERIDIAN NEVER DOES
- It never diagnoses or prescribes. It is an educational reference with receipts, and it will always point you to a clinician where that is the right answer.
- It never collects your data or asks you to sign in.
- It never charges you for the safety cards. The red-flag symptoms are free, for everyone, forever.
SUBSCRIPTION TERMS
Meridian offers two ways to unlock Meridian Plus (unlimited evidence cards, the full Tonight deck, shortlist and appointment one-pager, quarterly guidance notes):
- Monthly: $4.99, an auto-renewing subscription, with a 7-day free trial for new subscribers.
- Annual: $39.99/year, an auto-renewing subscription, with a 7-day free trial for new subscribers.
Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew at the same price unless auto-renew is turned off 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 your subscription and turn off auto-renew at any time in Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited if you purchase a subscription.
Terms of Use (EULA): https://hadgerapps.github.io/meridian/terms/
Privacy Policy: https://hadgerapps.github.io/meridian/privacy/
From Hadger studio: privacy-first, on-device-only, no analytics. We make calm utilities.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
You can now rate Meridian and leave a review straight from About, without hunting for the App Store listing. Reviews are how other people in perimenopause find the app, and they are read.
About also ends with a short colophon: other apps from the same maker.
Everything else is unchanged. Every lookup still runs on your iPhone, there is no account and nothing to log, and the red-flag safety cards stay free for everyone.
The developer, Vassiliy Shmigirilov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vassiliy Shmigirilov
- Size
- 7.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Meridian Plus — Annual $39.99
- Meridian Plus — Monthly $4.99
- Copyright
- © 2026 Hadger