Snapwalk
Privacy Policy
This policy explains what Snapwalk collects, why, and which services process that data. Plain language first; it is not legal advice. Contact us if anything is unclear.
Who we are
Snapwalk is a mobile app that estimates calories from a meal photo and turns surplus over your personal budget into a walking or running distance for that day. This website is our public landing and the privacy URL we will provide to app stores.
Contact: snapwalkmobile@aegisflow.work
Account data
When you create an account in the app, we process:
- Email — to identify your account and reach you about the service.
- Name — if you provide one (for example via a sign-in provider profile), so we can address you in the product.
We do not store passwords. Sign-in is handled by an authentication service we operate ourselves — it holds your credentials; the app stores no passwords or tokens of its own. On this validation landing we may also collect an email if you join early access; that address is used only to invite you at launch.
Profile and lifestyle answers
To build your calorie budget we ask for onboarding profile fields (birth year, sex, height, weight, walk/run preference) and short lifestyle questionnaire answers. These stay tied to your account and can be updated later in Settings.
Content you submit
Meal photos you submit are sent to our servers for a one-time calorie estimate. Photo bytes are processed for that request and are not persisted as stored media. We keep the resulting estimate (or an honest refusal reason), any correction you make, and the daily distance-debt figure derived from it.
Subscriptions and purchases
If you buy a paid plan, store billing is handled by Apple or Google. We receive entitlement updates through RevenueCat so the app can unlock paid features (for example scans beyond the free daily limit). We do not receive your full card number.
Third-party processors we actually use
- Google Gemini Flash via OpenRouter — vision model used server-side to estimate calories from a meal photo (or refuse when the photo is multi-dish / unrecognizable). The photo is sent for inference; we do not use this path for advertising.
- RevenueCat — subscription entitlement sync from App Store / Play Billing webhooks into your account’s plan status.
Everything else — the database that holds your account records, the authentication service that holds your sign-in credentials, and the API that serves the app — runs on infrastructure we operate ourselves. No third party receives your data through it.
Cookies
This validation landing stores nothing on your device. We set no cookies. If analytics events are sent from this page, they are counted without a device-persisted identifier, so there is no consent banner for storage we do not perform.
When you use the signed-in app, the backend may set a strictly necessary httpOnly session cookie for authentication. That storage is required to keep you logged in (ePrivacy Art. 5(3) exemption from consent). Exemption from consent is not exemption from disclosure — that session cookie will be listed here once the live app issues it. This landing itself still sets none.
Analytics
Product analytics may record events such as “joined early access” or “tapped primary CTA.” Events are tagged to the product and are not used to build an advertising profile from this landing.
Data retention and account deletion
We keep account and app data while your account exists. In the app you can request account deletion, which removes Snapwalk application data scoped to you (profile, answers, meal scans and estimates, distance debt, quota tracking, subscription record). Your sign-in identity is held by our own authentication service and may remain briefly until that identity record is also removed.
Your choices
- Do not submit an early-access email if you prefer not to be contacted about launch.
- In the app, update profile/questionnaire answers or delete your account when that control ships.
- Email snapwalkmobile@aegisflow.work for access or deletion questions.
Changes
If this policy changes in a material way, we will update the effective date on this page. Continued use after an update means you have had a chance to read the new text here.
Contact
Questions about privacy: snapwalkmobile@aegisflow.work