
Dosion: Supplement Tracker
Vitamin Reminders & Daily Log
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Free
In-App Purchases
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About
Keep track of your vitamins and supplements: what’s due, what you’ve taken, and what comes next. Dosion brings your daily schedule, reminders, and intake history together on your iPhone.
YOUR ROUTINE, CLEARLY ORGANIZED
• See upcoming, taken, skipped, and missed doses at a glance.
• Set intake times, reminders, cycles, and planned breaks.
• Log the actual time of a late dose or record why you skipped it.
• Add a supplement just for today without creating a recurring schedule.
ADD YOUR SUPPLEMENTS YOUR WAY
Scan a barcode or photograph a label, search the library, or enter details yourself. Keep your supplement list, serving amounts, and timing in one place. Review scanned details before saving.
SEE YOUR NUTRIENT TOTALS
For supported nutrients, compare intake with published reference values and view upper-limit checks when editing your routine. References include NIH ODS, EFSA, and NASEM. Coverage depends on available ingredient data; these checks do not assess every supplement or interaction.
NOTICE PATTERNS OVER TIME
Record how you feel with quick check-ins for mood, energy, focus, stress, and symptoms. Explore possible associations between your supplement routine and, with Pro, optional Apple Health data. Patterns need enough logged data and show associations, not proof of cause and effect.
BUILT AROUND YOUR PRIVACY
Core tracking works offline. Start in Guest mode without creating an account. Pattern analysis runs on your device, and Apple Health data is not sent to Dosion servers. Optional iCloud sync uses your Apple account to sync your routine, logs, check-ins, and profile. Export or delete your data from Settings.
START FREE. EXPAND WITH PRO.
Free includes up to 5 active supplements, 3 reminders per day, and 14 days of history. It also includes a limited Personal Library, Patterns, food searches, and stack sharing.
Dosion Pro adds a larger supplement list, full history, deeper nutrient views and Patterns, inventory and spending tracking, home-screen widgets, and unlimited reminders. It also enables optional logging of supported nutrients to Apple Health. Monthly and annual subscriptions are available.
Add your first supplement and make today’s routine easier to follow.
Dosion is for wellness tracking and education. It does not provide medical advice, diagnosis, or treatment. Ask a qualified healthcare professional about your supplements and health.
Privacy Policy: https://dosion.bioaionics.com/privacy
Terms of Use: https://dosion.bioaionics.com/terms
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What's New in Dosion
1.0.5
September 29, 2026
More flexibility for your daily routine: • Add a supplement just for today, without a recurring schedule. • See cycle pauses in Today and how long your break lasts. • Handle out-of-stock supplements with clearer controls. • Keep the dose recorded at intake time in your history. Also includes improvements to nutrient calculations, reminders, sync reliability, and Personal Library migration.
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Subscriptions & In-App Purchases
Dosion Pro Annual
Unlock insights, analytics, and all Pro features.
$39.991 Year
7 Days trial







