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Why Your Health Apps Aren't as Private as You Think (And Why We Built an Offline Alternative)
Latest
PrivacyOffline-FirstArchitecture

Why Your Health Apps Aren't as Private as You Think (And Why We Built an Offline Alternative)

A comprehensive analysis of offline medical records, the surveillance economy of health apps, and the technical architecture required for true local-first health data privacy.

PurpleDaisy SEO Team·20 May 2026·5 min read
The $500 Walled Garden: Why Your Lab Data Feels Trapped
Data OwnershipArchitecturePrivacy

The $500 Walled Garden: Why Your Lab Data Feels Trapped

Premium diagnostic companies don't want you to own your data. Here is why exporting structured lab data is so difficult, and why PDFs are a dead end.

PurpleDaisy SEO Team20 May 2026 · 4 min
LDL vs. HDL: The Complete Guide to Understanding Your Cholesterol Panel
meridiancholesterollongevitybiomarkers

LDL vs. HDL: The Complete Guide to Understanding Your Cholesterol Panel

Track your LDL, ApoB, and Lp(a) trends to stop cardiovascular disease before it starts. Learn why the cumulative cholesterol burden is the real key to heart health.

PurpleDaisy4 Apr 2026 · 4 min
The Hidden Data Economy Behind 'Free' Medical Apps
privacydata brokersmedical datadigital sovereignty

The Hidden Data Economy Behind 'Free' Medical Apps

Your 'free' health app may be selling your lab results to data brokers. Learn how the hidden medical data economy trades your privacy for profit.

PurpleDaisy3 Apr 2026 · 4 min
Local-First Architecture: A Guide To Truly Private Health Data
privacylocal-firstencryptionMeridian

Local-First Architecture: A Guide To Truly Private Health Data

Local-first architecture ensures your medical records remain entirely under your control by physically locking the encryption keys on your personal device.

PurpleDaisy3 Apr 2026 · 4 min
The HIPAA Gap: Why Your Health App Probably Isn’t Protecting You
privacyHIPAAhealth appsmedical data

The HIPAA Gap: Why Your Health App Probably Isn’t Protecting You

HIPAA only covers doctors and insurers, leaving a massive privacy gap for health apps. Learn how to protect your medical data from third-party trackers.

PurpleDaisy3 Apr 2026 · 4 min
Why Your Health App Is Selling Your Blood Work
privacydata brokersHIPAAMeridian

Why Your Health App Is Selling Your Blood Work

Most health apps bypass HIPAA to sell your sensitive lab results. Learn how to protect your medical data from the $257 billion data broker industry today.

PurpleDaisy2 Apr 2026 · 5 min

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