Your Apple Watch knows more about your day than you think.
WE-IN turns signals from your Apple Watch into a simple Response you can understand — Rising, Settling or Steady. Your watch collects the signals. WE-IN helps you do something with them.
Available on iPhone + Apple Watch
One glance. One answer.
Your Response, on your wrist, in one word.
Steady
Your Response is relatively calm.
Rising
WE-IN sees your Response moving upward.
Settling
Your Response is moving back toward your usual pattern.
How WE-IN works
Don’t just track it. Change what happens next.
Log a meal
From your watch, or snap it on your iPhone.
See it move
Rising, with a next step
Good time for a walk
Back toward your usual
WE-IN remembers the pattern
Your Weekly Read shows what tends to work for you.
WE-IN turns tracking into a feedback loop.
Food intelligence
Learn which meals work for you.
Two meals that look alike can go very differently for you. WE-IN puts your own Response next to each meal, so you see what your usual looks like — and what changes it.
Snap & Predict
Photograph your plate. WE-IN identifies what’s on it and each portion, builds the nutrition panel, and saves the meal — then your Response shows how it went for you.
Your lunches
Similar plates. Different Response.
Demo data
Snap & Predict
Photograph your plate.
Demo data
Weekly Read
Your body's story from the past 7 days.
- More steady meals than last week
- Walks after lunch settled sooner
- Later dinners on the weekend
Demo data
Weekly Read
One week can teach you a lot.
WE-IN doesn’t just collect days. It looks for the patterns connecting them.
- This Week at a Glance — your best day, your highest Response, how many Responses were read
- Response Trend — the week, day by day
- Top Wins and Focus Areas — what went well, what to look at
- Your Body’s Pattern — your best time, your most sensitive window, how your nights settled
- WE-IN Recommendation — one thing to try next week
Challenges
It’s easier when you’re not doing it alone.
Join a challenge. Try an experiment with other people. Track your own progress. Share what you discover.
Progress counts what you do — wearing your watch, logging a meal, taking the walk. It never asks you to hit a number someone else chose for your body.
7-Day Consistency Challenge
by WE-IN ✓ WE-IN team
Demo data
Challenges from the WE-IN team — a few days of paying attention to how your body responds.
Example challenges
Creators
Follow experiments worth trying.
Creators and the WE-IN team publish challenges you can join. Follow the ones you like and their next challenge finds you.
Every creator is reviewed by WE-IN, and so is every challenge before it goes live.
Share Studio
Your progress deserves better than a screenshot.
Turn what you discover into something worth sharing — a story, a feed post, or your own photo with WE-IN on top.
Real Share Studio exports, made with demo data.
Try. Discover. Share. Invite.
For creators
Already have a community?
Build something they can participate in. Create WE-IN challenges for your audience, bring them with your own link or code, work with approved campaigns and brands, and earn when eligible people you introduce become paying Premium members — under your creator terms.
Questions
Does WE-IN measure blood glucose?
No. WE-IN does not measure blood glucose and is not a CGM. It reads signals your Apple Watch already records and turns them into a Response.
What do I need?
Requires iPhone with iOS 17 or later and Apple Watch with watchOS 10 or later.
What is Response?
Response is WE-IN’s read of how your body is responding through the day, from your Apple Watch — shown as Steady, Rising or Settling, and always compared with your own usual pattern, not with anyone else’s.
Is WE-IN a medical device?
WE-IN is a wellness app, not a medical device. It does not diagnose, treat or monitor any condition, and it does not measure anything in your blood.
Can I cancel during the trial?
Yes. Subscriptions are handled by Apple: cancel any time in Settings → your name → Subscriptions on your iPhone. If you cancel at least 24 hours before a free trial ends, you are not charged. Trial eligibility is decided by Apple.
Can I join a creator challenge?
Yes, whenever one is running — open the challenge link, or find it under Challenges in the app.
Can I become a creator?
Yes. Read how it works on our creators page, then apply from the You tab in the app.
Start learning your own pattern.
Your Watch already comes with you. Now make the signals useful.
Download on theApp StoreStart with a 3-day free trial for eligible new subscribers. Then $9.99/month or $79.99/year. Auto-renews unless cancelled at least 24 hours before the trial ends.
Requires iPhone with iOS 17 or later and Apple Watch with watchOS 10 or later.