Privacy
The short version: we don’t collect your data. Any of it. Here’s the long version, which says the same thing with more detail.
This website
This site is static HTML and CSS. It sets no cookies, embeds no analytics, and loads nothing from any third party — not even fonts. The only JavaScript on the whole site is a few dozen lines on the home page that move the app carousel; it stores nothing, sends nothing, and talks to no one, and you can read it in the page source.
When you visit, our hosting provider handles the request the way any web server does; we don’t add tracking of any kind on top.
Our apps
Our apps do not collect, transmit, sell, or share your personal data. Specifically:
- No accounts. There is nothing to sign up for and nothing to log in to.
- No servers of ours. We don’t operate a backend. There is no database of users anywhere, because there is nowhere for one to exist.
- Everything stays on your device. Anything you enter — a health condition, a medication list, a location, a saved search — is stored only in the app on your phone. Delete the app and it’s gone.
- No analytics, no ads, no trackers. The apps contain no advertising or analytics SDKs and send no usage data to us or to anyone else.
On the App Store, our privacy label reads “Data Not Collected” — and once the apps launch and their code is published under an open-source license, you’ll be able to verify that claim in the code rather than taking our word for it.
Per-app policies
Each app has its own policy describing exactly what it does (the short version is the same: nothing leaves your device):
Trialhead privacy policy · Trialhead support
Rxcall privacy policy · Rxcall support
The public data sources
When you search, your query travels directly from your device to the public data source — for Trialhead, that’s ClinicalTrials.gov, operated by the U.S. National Library of Medicine; for Rxcall, it’s the FDA’s public recall data. We are not in the middle and never see your searches.
Like any request on the internet, the data source’s servers receive your query and your device’s IP address, under their own privacy practices. We chose direct connections precisely so that no additional party — including us — is added to that path.
Changes and contact
If this policy ever changes, the change will appear on this page with a new date. Given that our founding commitment is to collect nothing, don’t expect much movement.
Questions: hello@finalstretch.org
Last updated: September 19, 2026