PlateSage makes metabolic health simple—so you can feel better and see what's working. Browse the FAQs below for quick answers.
PlateSage is a nutrition and metabolic health app that helps you understand your meals, movement, and body ratios through one clear system—so you can make steady progress with less friction.
PlateSage is currently available on iPhone (iOS) and Apple Watch.
Yes. PlateSage includes a 3-day free trial. You can cancel anytime through Apple before the trial ends to avoid being charged.
Download PlateSage from the App Store and create an account. During setup, you'll enter basic info (like age, height, weight, and activity level) so your plan and targets are personalized. You can optionally add waist and hip measurements to enable the full Body Balance experience.
PlateSage supports multiple ways to log:

You can edit any meal entry. Treat the AI as a starting point and adjust:
Yes. You can create custom foods and recipes, save them, and reuse them later—helpful for home cooking or repeat meals.
All nutrition tracking involves estimation (especially with mixed meals and restaurant foods). PlateSage is designed to be directionally accurate and easy to correct. The goal is consistency over perfection—small corrections over time beat perfect logging for one week.
Yes. You can use photo logging as a quick estimate, or search for a similar item and adjust portions/ingredients.
Yes. You can log workouts inside PlateSage—no Apple Health connection required.
Yes. PlateSage can read workouts from Apple Health and also write workouts you log in PlateSage back to Apple Health.
Yes. PlateSage's workout logging is meant for convenience. If you use Apple Watch or other fitness apps, Apple Health is still the best place to track everything consistently. Apple Watch in particular will add to accuracy because it captures your heart rate during exercise, which is crucial.
PlateSage includes a curated subset of workout types to keep logging fast and simple. It's intended as a convenience logging tool—not a full replacement for Apple Health's complete workout library.
Workouts are grouped into categories:
You can also favorite workouts for quick access and tap Add Custom Exercise if you don't see what you want.

PlateSage workouts follow a simple structure:
Calorie burn is an estimate based on workout type, duration, and your profile. It's best used as a directional signal rather than a precise measurement.
Yes. You can edit or delete workouts logged in PlateSage. If a workout originated from Apple Health (e.g., an Apple Watch workout), you may need to edit/delete it in Apple Health for the change to persist across apps.
To sync workouts, PlateSage may request permission to:
You can change permissions anytime in: iPhone Settings → Health → Data Access & Devices → PlateSage
Body Balance is PlateSage's single score that helps you understand progress across multiple health signals—so you're not stuck obsessing over weight alone. It blends movement, body ratios, and nutrition quality into one clear indicator you can improve over time.
Your score updates as you log meals and activity and refreshes over time to reflect your recent trends.
PlateSage tailors targets and guidance based on:
Yes. You can update your goal any time in Settings, and PlateSage will adjust guidance accordingly.
Streaks are a simple way to reinforce consistency. PlateSage is designed around progress over perfection—small wins, repeated, lead to meaningful change.
Log at least one meal
Log 3+ meals in a day
Stay above your 90-day active energy number
Why does PlateSage emphasize small wins?
Because sustainable results come from repeatable habits. PlateSage aims to reduce guilt-based feedback and keep you focused on what you can do next.
Pricing is shown in the App Store subscription screen and may vary by region.
Subscriptions are managed through Apple: iPhone Settings → [Your Name] → Subscriptions → PlateSage
Purchases are handled by Apple. If you want to request a refund, you'll do so through Apple's refund process.
PlateSage uses the information you provide (like profile details, logged meals, logged workouts, and optional measurements) to personalize your experience and calculate your scores.
No. PlateSage does not sell your personal data.
Yes. You can delete your account from within the app. Deleting your account removes your PlateSage account data and is not reversible. (If you have an active subscription, cancel it through Apple first.)
Check: iPhone Settings → PlateSage → Camera and enable access.
Common fixes:
Apple Health can take a short moment to refresh. If it doesn't appear:
Try:
If you still have questions, email help@platesage.com.
To help us resolve your issue faster, include:
The email you use for PlateSage
Your iPhone model + iOS version
What you were trying to do (and what happened instead)
Screenshots (if relevant)
PlateSage FAQ