Features
Everything nutrx
can do.
A privacy-first nutrient tracker that works across your iPhone, Apple Watch, home screen, and lock screen. Here's what you get.
Apple Watch
NewA focused wrist companion for logging intake. See today's active nutrients with goal-type-aware progress bars and log one step increment with a single tap. Reads from the same data store as the iPhone app — no extra setup, data appears automatically.
iCloud Sync
All your data syncs automatically across every Apple device via CloudKit. On by default, no setup required. Works offline — sync is additive, never a dependency. Reinstalling the app or setting up a new device restores everything from iCloud automatically.
Widgets
Six widget configurations across home screen, lock screen, and watch face. Interactive + buttons let you log intake without opening the app. Small, medium, and large sizes adapt to show 2, 3, or 6 nutrients. Lock screen widgets show a completion ring gauge or inline progress text.
Analytics & Charts
Tap any nutrient to see a dedicated analytics screen with three cards: a daily intake bar chart across 7, 30, or 90 days; period stats with hit rate, daily average, and target; and day-of-week patterns highlighting your strongest day. Built with Swift Charts — native, fast, and beautiful.
Streaks & Consistency
Track how many consecutive days you've hit all your targets. Your streak is visible on the Today screen, in History with flame indicators on streak days, and on home screen widgets. A streak day counts when every active nutrient meets its goal — respecting exclusions, creation dates, and goal types.
And plenty more.
Every detail designed to make daily tracking effortless.
Goal types
Set each nutrient as "at least" (minimum), "at most" (maximum), or "between" (range). Progress bars, charts, streaks, and widgets all adapt to the selected type.
Dose reminders
Set multiple daily reminders per nutrient. Smart suppression cancels upcoming reminders after you log intake so you're never nagged twice.
Nutrient groups
Organise nutrients into collapsible categories like Vitamins, Minerals, or Supplements. Groups show aggregate progress when collapsed.
Fully customisable
No preset list. Define your own nutrients with custom names, units, step sizes, and daily targets. Track anything you want, any way you want.
Expandable cards
Tap any nutrient on Today to see every intake logged that day with timestamps, amounts, and notes in a chronological breakdown.
Full history
Browse every past day at a glance with monthly section headers. Every intake entry is stored locally and nothing is ever deleted.
Swipe actions
Swipe right on any nutrient to add an exact amount with optional notes. Swipe left to jump straight to editing.
Profile & photo
Set your name, birthday, weight, height, and a profile photo from your library or camera. Your photo appears in the nav bar across all tabs.
Private by design
No accounts, no servers, no analytics, no telemetry, no ads, no third-party SDKs. Your health data never leaves your device.