Comparison

CalmaApp vs Ymig

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

Head to head
About

CalmaApp

Features
Read full description

You're not alone, over 1 billion people worldwide know exactly what you're going through including myself. The problem? Without tracking your migraines, it's nearly impossible to find your triggers. Studies show we misremember migraine frequency by up to 50% when relying on memory alone. And here's the tough truth: 68% of migraine patients never get a proper diagnosis because doctors can only guess without data. That's where CalmaAI comes in. We make migraine tracking simple, so you can finally understand what's causing your pain and take control of your life. Key Features: - Quick & Easy Tracking - Log attacks in seconds with our simple, intuitive interface - Pattern Discovery - Our AI analyzes your data to uncover hidden triggers you'd never spot on your own - whether it's sleep, weather, diet, or unexpected combinations - Visual Insights - Beautiful charts and reports that make sense of your migraine patterns at a glance - Doctor-Ready Reports - Generate comprehensive PDF reports to share with your healthcare provider during those short 15-minute appointments - AI Chat Assistant - Ask questions about your migraines and get personalized insights based on your tracking data Why I made CalmaAI? Finding migraine triggers is hard. Your memory fails you. Patterns aren't obvious. Doctor visits are too short to capture months of data. CalmaAI solves all of this by helping you build a complete picture of your migraines over time. Privacy Url : https://calmaai.flammelabs.com/privacy Terms Url : https://calmaai.flammelabs.com/terms

About

Ymig

Features
Read full description

Ymig is a migraine journal built for demanding patients and their neurologists. Log an attack in a single tap β€” the app silently captures your context (weather, barometric pressure, sleep quality, heart-rate variability, menstrual phase) to reveal the real triggers behind your attacks. Designed by a pharmacist who lives with migraine, for real daily use. β€” ONE-TAP LOGGING β€” β€’ Start an attack from iPhone, Apple Watch, a Lock Screen widget, or the Action Button β€’ Capture intensity, location, medications, and pre/per/post symptoms β€’ T+24h notification to close the attack and rate triptan efficacy β€” AUTOMATIC CONTEXT CAPTURE β€” β€’ Weather and barometric pressure (3h / 6h / 12h / 24h trends) β€’ Detailed sleep: duration, efficiency, deep and REM stages, night awakenings, wake-time regularity β€’ Heart-rate variability (SDNN), resting HR, wrist temperature β€’ 24h activity load and intense workouts β€’ Menstrual cycle (Apple Health) or configurable male cycle β€’ Local air quality β€” CLINICAL ANALYSES β€” β€’ Pearson correlations between your candidate triggers and your attacks β€’ Pain location heatmap β€’ Monthly frequency, attack-free days, MOH days β€’ 3-tier resilience shield: 0–100 % score telling you when to be cautious β€” PDF EXPORT FOR YOUR NEUROLOGIST β€” β€’ 30 / 90 / 180-day clinical report β€’ KPIs, correlations, heatmap, preventive treatment adherence β€’ Anti-CGRP tracking: injections and reminder calendar β€’ Ready for consultation, manually shared only β€” CUSTOM HABITS β€” β€’ Create your own Yes/No habits (alcohol, stress, video games, meditation, posture…) β€’ They feed directly into the correlation engine to surface your real triggers β€” APPLE WATCH β€” β€’ Interactive complication: tap to log an attack without opening the app β€’ iPhone Lock Screen widgets β€’ iPhone 15 Pro+ Action Button: instant attack logging β€” FULL PRIVACY RESPECT β€” β€’ 100 % on-device β€” no data ever leaves your phone β€’ No account, no signup, no trackers, no ads β€’ Optional encrypted iCloud Drive backup β€’ Auditable source code, GDPR-aligned β€” MEDICAL DISCLAIMER β€” Ymig is a personal tracking tool. It does not diagnose, does not prescribe, and never replaces a physician's advice. Always consult your neurologist or pharmacist to interpret your data. β€” LANGUAGES β€” French, English. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CalmaApp4 screens
Ymig4 screens

Verdict

The call

The clearest difference is update cadence: Ymig at every 4 days against CalmaApp's every 2 months. CalmaApp's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. CalmaApp sells 2 in-app purchases, starting at $9.99 per month and Ymig sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CalmaApp ships an update every 2 months, Ymig every 4 days. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Β· 4 level
CalmaApp versus Ymig: the parameters behind the verdict, then further details
ParameterCalmaAppYmig
PriceFreeFree
Update frequencyEvery 2 monthsEvery 4 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone, Apple Watch
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size85 MB8 MB
Age rating4+4+
DeveloperMohammed Akhlas HussainAlexandre CATTEAU

In-app purchases

2 purchases

CalmaApp

Subscriptions2
  • Calma Pro Monthly$9.991 Month
  • Calma Pro Annual$99.991 Year
2 purchases

Ymig

Subscriptions2
  • Ymig Pro7 Days trial$3.991 Month
  • Ymig Pro7 Days trial$17.991 Year

Questions

Is CalmaApp free?
CalmaApp is free to download, with in-app purchases available.
Is Ymig free?
Ymig is free to download, with in-app purchases available.
Do CalmaApp or Ymig have ads?
Neither CalmaApp nor Ymig shows ads.
Which is updated more often, CalmaApp or Ymig?
CalmaApp ships an update every 2 months, and Ymig every 4 days. Most recently, CalmaApp was updated on October 10, 2026 and Ymig on October 25, 2026.

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