Nodge
Winter Arcruns until December 31

A logbook for your body.

Steps, meals, sleep, weight and progress photos in one calm place, kept on your iPhone.

Download on the App Store

Free on iPhone. No account, no ads.

Apple Health

Fills itself in.

Steps, active calories and sleep come straight from Apple Health. Garmin, Oura, Withings, Fitbit and most other wearables work too, through Apple Health.

Steps
Counted by your iPhone or watch, and checked against your goal as the day goes.
Active calories
What you burn moving, toward a daily target you pick.
Sleep
Last night’s hours, there by the time you wake up.

Logging

Log anything in a tap.

Weigh-ins, meals, progress photos, how last night went, or a line about your day. One button, five things, a few seconds each.

Meal estimates, if you want them
Describe a meal and ask for a rough estimate made on your iPhone. It’s shown as a range, and nothing is added unless you choose to use it.
Back to Apple Health
Weigh-ins and meal calories you log can be saved to Apple Health too.

Programs

Pick a program. Make it yours.

Every day of a program becomes a square, and the bolder it is, the more goals you met. A missed day is just a lighter square, never a broken streak.

Winter Arc
October to December. Three months to build habits that carry you into the new year.
10k a day
Thirty days of 10,000 steps. Nothing else to track.
Sleep reset
Three weeks of earlier nights. Aim for eight hours and notice how the days feel.
Your own
Pick your own dates and goals.

Along the way

Look back. Keep going.

  • Your day, written up.

    Pick any day and Nodge writes a short recap of it, using Apple Intelligence on your iPhone. A weekly write-up shows up in your program too.

  • Watch it change.

    Your weight trend, and progress photos side by side from the same spot, weeks apart.

  • Reminders that fit your day.

    Nodge suggests reminders based on the time and what you’ve logged so far. Add your own for anything else.

Privacy

No account. No cloud. Just your log.

There’s no sign-up and no Nodge server holding your data. Your log lives on your iPhone.

Nothing to sign up for
Open the app and start logging. There’s no account to make and no password to forget.
No ads, no tracking
No analytics, no advertising and no third-party code. Nothing about you is sold or shared.
Yours to take
Export your whole log as a spreadsheet whenever you like, or delete all of it from Settings.

Read the privacy policy

Start your logbook.

Everything in Nodge is free, and everything you log stays on your iPhone.

Download on the App Store