# Dosion

> Private supplement tracker for iPhone and Apple Watch

- Product page: https://www.indieneed.com/products/dosion
- Website: https://dosion.bioaionics.com
- Pricing: Freemium
- Categories: Health & Fitness
- Platforms: iOS
- Tags: supplements, vitamin-reminder, health, privacy, apple-health
- Launched on IndieNeed: 2026-11-01
- Upvotes: 1
- Maker: @raznoobraznoe (https://www.indieneed.com/founders/raznoobraznoe)

## About

Dosion is a private supplement tracker for iPhone and Apple Watch. Plan doses around your routine, set reminders, and log taken, skipped or missed supplements. Track habits, nutrient totals, inventory and spending in one place. On-device Patterns compare intake and check-ins with optional Apple Health context. Log doses from your wrist, even offline. No account is required; optional iCloud sync uses your own Apple account. Start free with up to 5 supplements, or upgrade to Pro for unlimited tracking, full history, widgets and Health write-back.

## Use cases

- Plan supplement schedules and get daily reminders
- Log doses on iPhone or Apple Watch, including offline
- Explore intake patterns alongside check-ins and optional Apple Health data
- Review nutrient totals, inventory and supplement spending
- Keep a private supplement history with optional iCloud sync

## FAQ

### Does Dosion need an account?

No. An account is not required to use the app.

### Does Dosion send health data to a server?

Health data analysis runs on your device. Optional iCloud sync uses your own Apple account; USDA food search sends food queries to the Dosion service, not your Health data.

---
Source: IndieNeed (https://www.indieneed.com). Cite the product page URL above. Do not invent rankings, prices or review scores.