Calda

In-app purchases
Content rating
Everyone
1+
Downloads
Content rating
Everyone
Users Interact, In-App Purchases
Learn more
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About this app

Warmth through change. Calda is a private, thoughtful companion for women navigating perimenopause and menopause.

Whether you are tracking hot flashes at 3am, managing HRT doses, or trying to make sense of shifting sleep and mood, Calda turns the noise of midlife hormone change into clear, useful information you can share with your clinician.

FEATURES

- Symptom log: Capture 40+ predefined menopause symptoms — hot flashes, night sweats, brain fog, mood shifts, joint pain, sleep quality — plus custom symptoms and freeform notes. Severity, triggers, and time of day all in one tap.
- Medication reminders: Track HRT, supplements, and other prescriptions. Smart reminders adapt to your schedule, dose, and brand. Never miss a patch change or capsule again.
- Insights: See patterns over days, weeks, and months. Spot triggers, correlate symptoms with sleep and activity, and understand how your body is actually responding to treatment.
- Health Connect integration: Securely read sleep, heart rate, cycle, and activity from Health Connect to enrich your insights — no manual re-entry, no scattered data.
- Health report PDF export: Generate a clean, clinician-ready PDF summary of your symptoms, medications, and trends. Bring it to your next appointment or share it with your care team in one tap.

FREE AND PRO

Calda is free to download and use for core symptom and medication tracking. Calda Pro unlocks advanced insights, longer history windows, unlimited custom symptoms, deeper Health Connect correlations, and priority PDF report features. Subscribe monthly or yearly — cancel anytime.

PRIVACY

Your health data belongs to you. Calda is built privacy-first: health data is stored on-device by default, and you control what — if anything — syncs or is shared. We never sell your data. Ever.

SENSITIVE PERMISSIONS AND HEALTH CONNECT

Calda integrates with Android Health Connect to provide meaningful correlations between your menopause symptoms and other health signals (sleep, heart rate, activity, menstrual cycle). You will be asked to grant specific Health Connect read permissions the first time you use a feature that needs them, and you can revoke any permission at any time from Health Connect settings. Calda only reads the data types you approve, uses them solely to power your in-app insights and reports, and does not transmit Health Connect data to third parties for advertising or resale.

DESIGNED FOR MIDLIFE

Calda is built for women 40 and up: larger 18pt text, 48px touch targets, a warm palette, and a dark mode tuned for late-night wakeups rather than harsh pure black. No jargon. No shame. No pink-glitter-period-app aesthetic.

SUPPORT

Questions, feedback, or a feature request? Reach us through the in-app support link or visit caldalife.com.

Calda is a wellness and tracking tool. It is not a medical device and does not diagnose, treat, or cure any condition. Always consult a qualified healthcare professional for medical decisions.
Updated on
May 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness and 4 others
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
Users Interact, In-App Purchases
Learn more

App support

About the developer
BLACKHOLE SOFTWARE, LLC
support@crashbytes.com
4182 Buck Run Rd Hillsboro, OH 45133-7491 United States
+1 740-505-4334

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