The blog
Data Ownership
Why we think your training and health data should belong to you, not a subscription. How Apple Health, HealthKit exports, and data ownership actually work.
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Why You Own Your Training Data (and Most Apps Don't Let You Keep It)
Most apps make it easy to send your health data out and hard to get a real copy back — what GDPR, CCPA, and HIPAA actually protect, not just what they promise.
Martin · -
Why We Chose a One-Time Payment Over a Subscription
Astrea is a one-time purchase, not a subscription — we're bootstrapped, have no investors to please, and got tired of paying monthly to check our own vitals.
Marina ·
Astrea works directly on top of your existing Apple Health data — no new database, and no subscription standing between you and your own numbers.