01The short version
- Calculations run entirely on your device.
- There is no account and no login.
- Your dose log and vial records are stored in local storage on your device, never uploaded to us.
- We use privacy-friendly, cookieless analytics that count visits in aggregate and cannot identify you.
- We do not sell, rent, or share your data. There is nothing to sell.
02Who we are
The Service is operated by Grepus LLC. This policy explains what information the ShotMath website and mobile app do and do not collect.
03Data you enter
Vial amounts, water volumes, doses, and any log or vial records you create stay on your device. The web calculator processes your inputs in your browser and does not transmit them to us. The mobile app keeps your log and vials in local storage on your phone. We cannot see this data, and we cannot recover it for you if you delete the app or clear your storage.
04Analytics
To understand roughly how many people use the site and which pages they reach, we use a privacy-friendly analytics service that does not use cookies and does not collect personal data. It records aggregate, anonymous measurements such as page views, referring sites, and general device or country information derived without storing your IP address. These measurements cannot be used to identify you or to track you across other websites.
05Cookies
ShotMath does not use tracking or advertising cookies. We may use strictly necessary local storage to remember settings on your device, such as your last-used syringe size. That information stays on your device.
06Server logs
Like most websites, our hosting provider may automatically record standard technical request logs (for example, timestamps and general request data) for security and reliability. These logs are not used to build a profile of you and are retained only as long as needed for those operational purposes.
07What we do not do
- We do not require or offer accounts.
- We do not sell, rent, or trade your information.
- We do not run peptide advertising or take affiliate money, so we have no incentive to profile you.
- We do not share your dose or vial data with anyone, because it never leaves your device.
08Your choices
You can clear the app's data at any time from your device settings or within the app, which permanently removes your log and vials. You can block analytics with a content blocker or a browser "do not track" setting; the calculator works the same either way.
09Children
ShotMath is not directed to children and is intended for adults. We do not knowingly collect information from children.
10Changes
If this policy changes, we will update the "Last updated" date above. Significant changes will be reflected in the summary at the top.