Run a weekly volunteer day in one shared space.
Set a recurring Saturday morning, roles per shift, and a capacity cap. Hours auto-credit to each volunteer, so the annual report writes itself.
Revel Sphere turns your existing programs into a living community surface — volunteers discover you, sign up, and log hours automatically. Internal coordination and external engagement, side-by-side, with white-label and custom build available when you’re ready to make the platform feel like yours.
Not ready for a full sphere? Add your organization to our directory in under a minute — claim a sphere when you’re ready.
Get more engagement
Turn your existing programs into a public surface that volunteers can find, sign up for, and stay in. Hours track themselves. Comms reach the right people. One place to plan, sign up, check in, and follow up — together.
Signups, waitlist, shifts
Capacity-aware RSVPs, shift roles, automatic waitlist promotion.
Recurring, without the churn
Weekly, biweekly, or monthly series — one setup, every occurrence.
Hours auto-verified
Volunteers get credit after the event — no chasing check-ins.
Sphere for the whole effort
A living home for your group: members, threads, resources, journey.
Sphere Pulse
See where momentum is building — and where it needs a nudge.
Sub-committees
Split work into focused teams without fragmenting the sphere.
Comms that reach the right people
Post to the sphere, notify volunteers, close the loop after.
AI guides on tap
Grant writer, community organizer, and site-health agents when you need them.
How it works
Sprout a sphere
Name the cause, pick your region, invite the first few people. Takes a minute.
Build the first event
Recurring or one-off. Shifts if you need them. Capacity if it matters. Publish.
Keep it alive
Sphere Pulse tells you where momentum is. Comms reach the right people. Hours post themselves.
Big efforts split naturally into focused groups — Housing, Food, Outreach, Policy. Sub-spheres give each working committee its own roster, plan, and events without fragmenting your organization. Cross-post when needed; keep private when the work calls for it.
Umbrella sphere
Housing for All — SLO
42 members · board + 3 sub-spheres
Tenants sub-sphere
14 active · planning HQ
Policy sub-sphere
8 active · planning HQ
Outreach sub-sphere
6 active · forum mode
Real-world setups
Run a weekly volunteer day in one shared space.
Set a recurring Saturday morning, roles per shift, and a capacity cap. Hours auto-credit to each volunteer, so the annual report writes itself.
One umbrella sphere, sub-spheres for each program.
Housing, food security, youth — each program is its own sub-sphere with its own roster and events, all under your agency’s umbrella. Board meetings in the parent sphere; volunteer events public to the community.
A shared home for partners who keep working together.
Mutual aid networks, neighborhood coalitions, and grant-funded programs run their joint work in one sphere — with sub-committees for the working groups, and verified hours every partner can pull for their own reporting.
The Organization Plan
The community platform is free — for everyone, always. Spheres, events, volunteers, planning: none of that ever sits behind a price.
The Organization Plan adds development tools on top, for organization spheres doing grant and program work: track every application from first research to final report, set outcome targets and log progress, export volunteer hours and budget for funders, and draft grant narratives that cite your sphere's real numbers.
Annual budget under $250k
$29/month
Annual budget $250k–$1M
$79/month
Annual budget over $1M
$149/month
Same tools at every price, and one plan covers every sphere your organization runs — an umbrella sphere and a sub-sphere per program all ride on the same plan. The sliding scale follows your annual operating budget — pick the band that matches yours; we trust you. 30 days to try it with your team, and your sphere's founder can set it up from the sphere's billing page.
Bring a questionWhite-label · custom · ops
Revel Sphere is a passion project — built out of years of volunteering and a desire to make community work a little more organized. A few times a year I take on freelance and grant-funded engagements with organizations I want to propel: small nonprofits, neighborhood coalitions, mutual aid networks, and foundation-backed programs that need a thoughtful partner for the build.
White-label Revel Sphere
Your brand on the volunteer portal, signups, and sphere dashboards. Good fit for coalitions, county programs, and nonprofit networks that want one shared home without rebuilding one.
Custom nonprofit website
A site that actually speaks to donors, grant reviewers, and volunteers — not just a logo and a mission statement. Impact pages, donation flows, and volunteer signups wired together.
Operations & tech stack audit
An honest look at what your team really uses, then a path to fewer tools, clearer roles, and processes that survive when volunteers rotate. Handy ahead of a grant cycle or a board report.
Fractional operations lead
Change management, grant-funded program setup, and nonprofit digital transformation — part-time, for the season it takes to land. Useful for small teams between an ED and a full ops hire.
Who you'd be working with
Community activist and long-time volunteer, wearing a few hats: strategic and technical project manager, change leader, IT and tech stack optimizer, and operations specialist. Comfortable around 501(c)(3) operations, volunteer management software, grant reporting, nonprofit digital transformation, community engagement platforms, and the capacity-building work that keeps small teams afloat between funding cycles.
What an engagement can look like
Taking on a small roster at a time — modest by design, so the work stays hands-on.
Start free with one umbrella sphere and a sub-sphere per program — or talk to us about a white-label build, custom site, or fractional ops support for a season.