Zephyr is a mobile app, and it isn't in the stores yet
It's built and it runs end to end — but it has not been submitted to the App Store or Google Play. Rather than put fake download buttons on this page, here's exactly where things stand.
What's actually done
The product is feature-complete for its first release: capture, extraction with confidence and approval, actions and priorities, waiting and follow-ups, the daily brief, the assistant and meeting review all work end to end.
What's left is operational rather than functional — connecting the live backend, wiring the AI provider, and going through store review. The roadmap lists it honestly, including the parts that are deliberately not built yet.
These are placeholders, not links. They become real buttons the day the listings exist.
- iPhone and Android. One account, both platforms, same features.
- No web app. This website is the only part of Zephyr that lives in a browser, and that's a deliberate choice rather than a gap.
- Free tier at launch. 10 AI captures, 10 AI actions and 5 follow-ups a month, no card.
- Your data stays yours. Export and deletion are in the app from the first release.
Want to be told when it's live?
Send an email. There is no signup form on this site, because there is no mailing-list backend behind it yet — and a form that silently does nothing is worse than no form.
Join the list
Tell us what your work looks like — the role, the volume, the thing that keeps slipping. That's genuinely more useful than "add me".
[email protected]Try the Workload Audit
A free, browser-only tool that estimates how much hidden work is sitting in a week of your messages. Nothing is uploaded anywhere.
Open the Workload Audit →Read the rest while you wait.
The features, the security model and the roadmap are all public.