Consumer Health Data Privacy Policy
Effective July 2, 2026 · Last updated July 2, 2026
This policy is provided by Nisarg Chaudhary, the independent developer who operates the FitGlass iOS app, to satisfy the Washington My Health My Data Act (RCW 19.373) and Nevada SB 370. It describes how FitGlass collects, uses, and shares consumer health data. FitGlass’s general privacy practices are described in our Privacy Policy.
Categories of consumer health data we collect
- Nutrition and dietary intake data: the foods you log, including food names, portion details, meal type, timestamps, calories, macronutrients (protein, carbohydrates, fat, fiber), micronutrients, and derived daily and monthly nutrition totals.
- Body measurements and characteristics: sex, age, weight, height, and (optionally) a target weight.
- Health-related goals and preferences: activity level, motivation (e.g., lose fat, maintain), dietary preferences, meal schedule, and daily calorie/macronutrient targets.
- Photographs of food you choose to submit for AI analysis, and text descriptions of what you ate.
- Bodily-activity data read from Apple HealthKit with your permission (active energy, resting energy, steps, exercise minutes, workout history). This data is displayed on your device only and is never transmitted to our servers or any third party.
Sources of consumer health data
- Directly from you — profile entries, foods you log, text and photos you submit to the AI food logger.
- From your device with your permission — Apple HealthKit readings (kept on-device).
- Derived by us — computed nutrition targets and aggregated daily/monthly totals of the entries you logged.
Why we collect and use it
We collect and use consumer health data only to provide the services you request:
- Calculating your nutrition targets and displaying your dashboard, charts, and widget.
- Analyzing food descriptions and photos you submit so you can log them.
- Writing the nutrition you log to Apple Health, if you enable it.
- Measuring and improving the accuracy of the AI food logger (records of what the AI proposed versus what you saved).
- Securing the service (authentication, per-user data isolation, rate limiting).
We do not use consumer health data for advertising or marketing, and we do not sell consumer health data. We do not process it for any purpose beyond those listed above without asking for your consent first.
Who we share it with
Affiliates: none. FitGlass is operated by a single individual developer with no affiliated companies.
Categories of third parties (processors acting on our instructions):
- Google LLC (Firebase / Google Cloud) — hosts our database and backend; stores your profile and food log in the United States.
- Anthropic PBC — receives the food descriptions, photos, and nutrition context you submit through the AI logger, solely to generate the analysis; content is deleted by Anthropic within 30 days and is not used to train models.
No other third party receives consumer health data. We do not share consumer health data with advertisers, data brokers, or analytics providers (our analytics events contain no health data content).
Your rights
If you are a Washington or Nevada resident, you have the right to:
- Access your consumer health data, including a list of the third parties with whom we have shared it.
- Withdraw consent to our collection and sharing of consumer health data.
- Delete your consumer health data.
How to exercise your rights
- In the app: Profile → Export my data (access), Profile → Delete account (deletion of your account and health data), and iOS Settings → Privacy & Security → Health → FitGlass (withdraw HealthKit access).
- By email: fitglass.app@gmail.com, from the email address on your account (this is how we verify your identity). We will respond within 45 days.
Withdrawing consent for the AI logger is as simple as not using it — no health data is sent to Anthropic except when you submit a request. To withdraw consent for all collection, delete your account; the app cannot function without processing the food you ask it to track.
Appeals
If we decline a request, you may appeal by replying to our response with the word “appeal.” We will review and respond within 45 days of receiving the appeal. Washington residents who are unsatisfied with the outcome may contact the Washington State Attorney General.
Contact
Nisarg Chaudhary · fitglass.app@gmail.com