MyHabitSync
Habit tracker with a forecast
Free · Designed for iPad. Not verified for macOS.
HabitSync takes what you log and tells you what it adds up to. Most habit apps hand you a streak counter and stop there. This one keeps going. Log your day, and HabitSync builds a picture out of it: where your weight is headed, and which of your habits your good days keep landing next to.
WHAT YOU TRACK
Habits, in whatever shape they actually take. A yes/no check-in, a number like glasses of water, or a percentage target. Each shape gets its own chart and its own streak.
Weight, with a 7-day average so one heavy morning doesn't wreck the trend.
Sleep, mood, and calories.
Medications, scheduled or as-needed, in a medicine cabinet you set up once and then just tap.
A FORECAST BUILT FROM YOUR OWN NUMBERS
Every calorie formula is a population average wearing a lab coat. It's off by a couple hundred calories on day one, and it drifts further as you lose weight.
HabitSync watches what your body does with what you eat and projects from that instead. You get a 60-day line, a goal path next to it, and a straight answer on how many weeks you're looking at.
PATTERNS YOU WOULD NOT HAVE GONE LOOKING FOR
HabitSync scans your last 60 days for connections between what you do and how you feel. Things like "9 of your 10 best mood days were gym days." It checks for lag too, so a habit that only pays off three days later still turns up.
These are patterns, not proof. Bring the interesting ones to your doctor. That's what they're for.
GROUPS, IF YOU WANT THEM
Join a group with a code and compare progress with people you picked. Nothing is shared automatically. Your daily logs never leave your account, and you choose which summaries other members can see. Turn any of them back off whenever you like.
YOUR DATA STAYS YOURS
Export everything you've logged to CSV any time, no lock-in and no hostage-taking. Delete your account from inside the app and it's gone, along with everything in it.
HabitSync doesn't diagnose anything and it isn't medical advice. It shows you what you logged and what it looks like over time. What you do about that is between you and your doctor.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Today now opens with the habit most tied to your better days. Patterns are stricter about streaks too, so a long run of one habit doesn't get mistaken for proof. Plus a round of small fixes.
The developer, PettigrewLab LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PettigrewLab LLC
- Size
- 28.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 PettigrewLab LLC