Boatze

Version 1 · Effective October 4, 2026

Privacy Policy

This policy explains what information the Boatze mobile app and website (together, "Boatze") collect, how we use it, who we share it with, and the choices you have. Boatze is owned and operated by Caprilis Investments LLC ("we," "us"), Florida, United States.

The short version. We collect what the app needs to work: your account, the reports, spots and routes you post, and your location while the app is open. We only send you marketing email if you opt in. We don't sell your information, we don't show ads, and we don't track you across other apps or websites.

1. Information we collect

Account information

When you create an account we collect your email address, a password (stored only in hashed form by our authentication provider), a display name, and the type of vessel you run (jet ski, boat, sailboat, kayak or other).

Location

Boatze asks for location access while the app is in use. It does not collect location in the background. Your location is used on your phone to center the map, measure your speed, and trigger alerts. It leaves your phone in these cases:

Content you post

Reports (type, location or drawn area, alert radius and an optional note of up to 200 characters), your confirmations and dismissals of other reports, spots (name, kind, description, location and up to six photos), fuel prices, and routes you publish (the GPS track and who can see it). From your reports and others' votes on them we calculate reputation points and a level (Newcomer, Regular, Trusted, Expert).

Friends

Your account gets a private six-letter friend code. If you share it, we store your friend requests and friendships.

Agreements and email preferences

When you sign up, or accept a new version of our Terms of Use, Liability Waiver or this Privacy Policy, we record which versions you accepted, when, how (sign-up or later in the app), and the app version and platform you used. We also record whether you agreed to receive marketing email, and when you said yes or no.

Photos

If you add a photo to a spot, the app asks for access to your camera or photo library. Only the photos you choose are uploaded.

Device information

The app creates a random identifier on your device to prevent duplicate votes and spam. Your app settings (alert preferences, saved places, units) are stored on your phone. When the app checks for updates, our app update provider receives basic technical information such as app version, platform and runtime version.

What we don't collect

We don't collect your contacts, messages, microphone audio, health data, or payment information, and we don't use advertising identifiers. Voice alerts are generated on your phone.

2. What other users can see

Boatze is a community app. The following is visible to other Boatze users:

Don't include anyone's personal information, or photos where people can be identified, in what you post.

3. How we use information

4. Who we share information with

We don't sell or rent personal information, and we don't share it for cross-context behavioral advertising. We share information only with service providers that help run Boatze, and only what each needs:

ProviderWhat forWhat they receive
Supabase (U.S.)Database, sign-in, photo storage, server functionsAccount, posts, photos, activity cells
Google PlacesPlace search and detailsYour search text and the area you're searching
Apple Maps (iPhone) / Google Maps (Android)Base mapMap area on screen
NOAA, National Weather Service, NDBCCharts, tides, currents, forecasts, buoysCoordinates of the area on screen
Open-Meteo, Iowa Environmental MesonetWind, marine weather, radarCoordinates of the area on screen
OpenStreetMap services (Overpass, Nominatim)Shoreline and place namesCoordinates of the area on screen
ExpoApp updatesApp and device technical information
Apple App Store, Google PlayApp distributionGoverned by their own privacy policies

We may also disclose information if required by law, subpoena or court order, to protect someone's safety, to investigate abuse of the service, or as part of a merger, acquisition or sale of assets, in which case this policy continues to apply to the information transferred.

5. How long we keep information

6. Your choices and rights

7. Security

Data is encrypted in transit, access to each table is limited by database rules so users can only change their own records, and our server keys are never shipped in the app. No system is perfectly secure, so please use a unique password.

8. Children

Boatze is not directed to children under 13, and we don't knowingly collect personal information from them. If you believe a child under 13 has created an account, contact us and we will delete it.

9. Where data is stored

Boatze is run from the United States and our data is stored in the United States. If you use Boatze from another country, your information will be transferred to and processed in the U.S.

10. Changes to this policy

If we change this policy we'll update the date at the top. If the change is significant, we'll also tell you in the app before it takes effect.

11. Contact

Questions or requests about privacy:

[email protected]