Last updated: 2026-10-15
This Privacy Policy describes how Van Eeghen & Co LLC (“we,” “us,” or “our”), the operator of Fight Weight, handles your data. We collect: account info (email, name, password — stored securely, never in plain text), profile details you provide (language, timezone, an optional profile photo), weight-cut and check-in data you log, meal and water logs, a gym logo image if you're a coach who uploads one, direct messages between you and a linked coach or athlete, anything you post to the Community board, and, if you enable push notifications, a device subscription token. If you subscribe to a paid plan, the App Store or Google Play (via RevenueCat) collects your payment details directly — we never see or store your card number.
To run the app: computing your macro targets and generating your meal, strength & conditioning, and rehydration plans using our own formulas matched against a curated recipe/exercise library — no AI model is used for any of that. One optional Pro feature is different: if you type a free-text food description into Describe Meal, that description is sent to Anthropic’s Claude model to estimate its calories and macros — this is the only place in the app an AI model is used, and only when you actively choose to use this specific feature. We also use your data to send the notifications you’ve enabled, process subscription payments (through the App Store or Google Play, or through Stripe for subscriptions billed by us directly), and show linked coaches or athletes the data you’ve agreed to share with them. We don’t sell your personal data.
Supabase (database & authentication) and RevenueCat (in-app purchase processing on iOS/Android), and Stripe (card payments for subscriptions billed by us directly — we never see or store your full card number) process data on our behalf to run the app. We also use Sentry for crash and error monitoring, which may process technical diagnostic data (device/browser info, app version, the error itself) when something goes wrong — not your health or weight-cut data. If you use the Describe Meal feature, the food description you type is sent to Anthropic to generate the calorie/macro estimate. We don’t share your data with anyone else without telling you.
When you link with a coach or athlete, that connection shares specific data — weight progress, check-ins, diet totals, and your current strength & conditioning plan — between the two accounts, plus any direct messages you exchange with each other. Revoke the link anytime to stop that sharing.
Anything you post to the Community board (your name, your post, and any comments) is visible to every other signed-in user of the app, not just people you’re linked with — it’s a public board within the app, not a private space. Don’t post anything there you wouldn’t want other users to see.
We send account-related emails (password resets, security notices) as part of running the app. If we ever send marketing or product-update emails, we’ll ask for your consent first where required, and every email will include a way to opt out. Product-update and offer emails are optional: we send them only if you opt in (at signup or later in Profile), every one includes an unsubscribe link, and you can turn them off at any time in Profile.
You can update or delete your data, disable notifications, or delete your account at any time from your Profile. Deleting your account removes your data from our systems — see our account deletion page for how, including if you can’t log in. You can also download a copy of your data (cuts, check-ins, meal logs, plans, messages, and anything else tied to your account) at any time from Profile.
We use row-level access controls so your data is only visible to you and anyone you’ve explicitly connected with, and anything you post to Community, which is public within the app by design (see section 5). No system is perfectly secure, but we take reasonable steps to protect your information.
We keep your account and cut/check-in/meal/message data for as long as your account is active. If you delete your account, we remove your data from our systems (see section 7) rather than retaining it indefinitely.
The app is not directed at, and we don’t knowingly collect data from, anyone under 18. Account creation requires confirming you are 18 or older. If you believe a minor has created an account, contact us using section 13 below and we’ll remove it.
We may update this policy as the app evolves. We’ll post the updated version here with a new date.
Fight Weight collects health-related data you enter: body weight, weight-cut goals and dates, daily check-ins, meals and water logs, sweat-session and symptom-check entries, and injuries. We ask for your separate consent to collect and use this data when you create your account, and we use it to provide the app’s features to you. Separately, and only if you turn it on in My Cut Playbook (it is off by default), we include de-identified results from your logged cuts — weight changes as percentages, camp length, the methods in your plan and your rating, never your name, email, dates or notes — in anonymous totals we use to improve the app’s cut guidance. Those totals are only ever computed across groups of at least 10 athletes, we do not attempt to re-identify anyone from them, and turning the setting off removes your cuts from them immediately. We do not sell your health data. It is shared only with the service providers listed above that process it on our behalf, and with a coach or gym you choose to link to, who can then see the data described in section 4. You can withdraw consent, and request access to or deletion of your health data, at any time by deleting your account in Profile or emailing us. We’ll delete it within the time the law requires.
Questions about your data, or want to exercise a GDPR/CCPA right (access, deletion, correction) with Van Eeghen & Co LLC? Email support@fightweightapp.com.