Built for organizers.
You bring people together. We help you plan the work.
Why we built it
An event starts with a plan. Then people sign up, the schedule changes, someone needs cover, and the check-in team needs to know who to expect.
Proximatic keeps that work with the event: the shifts, the people, their signup details and their attendance. Use it for a club, tournament, volunteer program, class or event crew.
Use AI to turn your event notes into shifts and schedule your team around their availability. Or create the event yourself and let people sign up for the shifts they want. Either way, you can manage the roster, send updates and check people in from the same event.
Plan my eventOur Core Beliefs
Clear pricing
Simple event pricing, with the cost shown before you pay.
Clear next steps
Volunteers should be able to see the job, choose a shift, and know where to go.
Privacy is Non-Negotiable
Attendance records check-in and checkout, not continuous location. We do not sell volunteer data.
Built for Human Beings
Respecting your time means building tools that are intuitive. We design for the exhausted coordinator.
Our Promise
Keep the everyday tools free, make paid options clear, and help organizers spend less effort keeping separate lists up to date.
Our Roots

Joseph Rea
Founder
Startups are hard. Non-profits are harder. Coming from enterprise data systems atYahoo!,Confluent, andNile, Joseph built Proximatic to help local organizers plan events and coordinate volunteers.
Open Source
- Kafka in the BrowserConfluent Engineering Blog
- Tenant VirtualizationNile Database Blog