SignUpGenius vs BAND app vs Zelos: 2026 comparison

A hands-on comparison of two popular tools that get pitched for the same job: SignUpGenius, the web-based signup sheet, and BAND, the free group communication app. Plus Zelos as a third option for teams that need ongoing coordination, not just a signup form or a group feed.

If you’re weighing SignUpGenius against BAND, you’ve probably noticed they don’t really do the same thing. SignUpGenius is a signup sheet: you build a form, share a link, and people pick a slot. BAND is a group communication app: a private space for posts, chat, a shared calendar, and polls. People land on this comparison because they’re trying to run a recurring team — a sports squad, a church group, a volunteer crew — and they’re not sure whether they need the signup form, the group feed, or something that does both. That’s the honest tension. Neither tool was built to be the other. This article puts both side-by-side on the details that matter, then introduces a third option, Zelos: a coordination app built around recurring shifts, task-specific chat, and mobile delivery, which combines the signup mechanic and the messaging in one place. By the end you’ll know which one fits your situation, including the cases where none of them are quite right.

Quick verdict

• Choose SignUpGenius for one-off events, school activities, fundraisers, and signups where people pick a time slot and don’t come back week after week. It’s the most recognised tool in the category, and the free plan covers most basic needs as long as you don’t mind the ads.
• Choose BAND if your group’s main need is communication — announcements, chat, a shared calendar, photo sharing, and the occasional poll — and signups are informal. It’s genuinely free for groups of any size, and the app is polished.
• Choose Zelos if you’re coordinating an ongoing team where the same people claim recurring shifts and conversations need to stay organised per task. It’s the only one of the three that combines self-signup, task-specific chat, free mobile apps, and an ad-free free plan, but members do need to create accounts.

SignUpGenius vs BAND: how they actually differ

These two tools rarely compete on the same feature. Most of the decision comes down to which half of the job you care about more.

What each one is built for. SignUpGenius is built around the signup. You define slots — three greeters, two setup crew, one photographer — and people claim them. BAND is built around the group. It’s a private community space with a feed, chat, a calendar, photo albums, and polls. SignUpGenius answers “who’s covering what?” BAND answers “how do we all stay in touch?” Many coordinators end up running both, which is exactly the friction this comparison is about. Signups vs polls. SignUpGenius gives you structured slot-based signups with capacity limits per role. BAND has RSVP-style events and polls, which work for “who’s coming Saturday?” but aren’t built for “I need exactly two people on the 9am shift and three on the 1pm.” If your coordination depends on filling specific roles, SignUpGenius is far stronger. If you just need a headcount and a place to talk, BAND covers it. Communication. This is BAND’s home turf. It has group chat, threaded posts, comments, announcements, and push notifications, all free. SignUpGenius has email reminders only; any real conversation happens in a separate channel. If communication is your bottleneck, BAND wins this outright. If you only need reminders, SignUpGenius is enough. Accounts and friction. SignUpGenius lets people sign up for a slot without an account — click the link, pick a time, done. BAND requires everyone to create an account and join the group. That’s the trade-off: BAND’s persistent group space only works because everyone’s a member, while SignUpGenius’s no-account flow only works because it’s one-directional. On the question reviewers ask most: the two are not affiliated and not comparable in pricing model. SignUpGenius (founded 2006, owned by Lumaverse Technologies) sells tiered subscriptions. BAND is made by Naver Corporation and is free, supported by ads. They’re solving different halves of the same coordination problem.

SignUpGenius review

SignUpGenius is the granddaddy of online signup sheets. It’s been around since 2006 and most people in the nonprofit and school world have used it at least once. Its strength is volume and simplicity: you can spin up a signup in minutes, share a link, and start collecting commitments without anyone installing anything.

Getting started

Account creation is fast. You land in a familiar form-builder interface and pick one of four scheduling formats (date-based, slot-based, slots-only, or single-date RSVP). Fill in the details, pick a theme, and publish. The whole setup feels closer to building a Google Form than configuring software. That’s by design, and it’s what keeps SignUpGenius approachable for someone who only runs a signup twice a year.

Inviting volunteers

You share a link. That’s the main mechanism. Email it, post it on social media, embed it on your website. On paid plans you can also build a Group page (a hub with multiple signups under your branding).

Volunteers click through, pick a slot, fill in their details, and that’s it. No account required to sign up, which removes one of the most common reasons people abandon a registration. They will need an account if they want to edit their commitment later.

Managing signups

The dashboard shows real-time slot availability. You can send reminder emails, send thank-you notes, and run basic reports on who signed up for what. Premium plans add waitlists, signup locking, custom branding, and recurring signups.

The reporting is set up for basic accounting. It doesn’t include engagement patterns or volunteer history across multiple events. For that, you’d export to a spreadsheet and do the analysis there.

Communication

Email is the only built-in channel on every plan. SMS reminders are available on higher paid tiers, but only in the US, Canada, and Australia. There’s no in-app messaging, since volunteers interact with SignUpGenius through the web.

For coordinators who need conversation with their volunteers beyond reminders, that conversation happens in a separate channel: your own email, WhatsApp, or text threads.

What I like about SignUpGenius

• Volunteers don’t need accounts to sign up. They just click the link, pick a slot, and they’re done.
• Themes and templates make signup pages look polished without designer effort.
• Direct payment collection through Stripe for paid events, ticket sales, or donations (5% + $0.50 per transaction).
• Massive familiarity. Many of your volunteers have used it before, which lowers the learning curve.

What I don’t like about SignUpGenius

• Ads on the free tier appear on the signup pages your volunteers see. Removing them requires a paid plan.
• Email-only communication means you’ll run a separate channel (text, WhatsApp, your own inbox) for anything beyond reminders.
• No mobile app for organisers or volunteers. Everything happens in the browser.
• Basic reporting. You get signup lists and slot tracking; deeper engagement analysis isn’t included.

SignUpGenius pricing

The Basic plan is free with ads and unlimited signups. Premium plans start at $8.99/month billed annually or $11.99/month monthly, and paying removes the ads, unlocks custom branding, adds multiple admins, and increases email/SMS limits. There’s also an Enterprise tier for larger nonprofits and schools that need embedded signups and dedicated support.

Payment processing (for signups that collect money) is 5% + $0.50 per transaction through SignUpGenius Payments, available on all plans.

BAND review

BAND is a different kind of tool. Made by Naver Corporation, it’s a free group communication app used by sports teams, faith groups, clubs, school classes, and hobby communities. It’s not a signup sheet at all — it’s a private space where a group keeps its feed, chat, calendar, and files in one place. People reach for it when their core problem is staying in touch, not filling slots.

Getting started

You create a BAND (the name for each group space), set it to invite-only or searchable, and invite members. Everyone downloads the app or opens the web version and joins. From there you have a group feed for posts and announcements, a chat room, a shared calendar, photo albums, and polls. Setup is quick and the interface is modern and approachable.

Inviting members

You invite people via a join link, QR code, or by making the group discoverable in BAND’s directory. Members create a BAND account and join. Unlike a signup link, this is a persistent membership: once someone joins, they stay in the group and see everything posted there. There’s no anonymous, one-time participation the way there is with a signup sheet.

Managing signups

This is where BAND shows its limits for coordination. There’s no structured slot-based signup. You can post an event with RSVP, run a poll to gauge availability, or ask people to comment, but you can’t easily say “I need exactly two people on the morning shift and three in the afternoon” and track it to capacity. For headcounts and simple yes/no attendance, it works. For role-based shift coverage, it doesn’t.

Communication

This is BAND’s strength. Group chat, threaded posts with comments, pinned announcements, and push notifications are all included and free. Members can react, share photos and files, and discuss in one private space instead of a public social network. If your group’s biggest pain is scattered communication across texts and email, BAND solves that directly.

What I like about BAND

• Genuinely free for groups of any size, with no per-member fees.
• Strong group communication. Feed, chat, announcements, comments, and push notifications all in one place.
• Free mobile apps on iOS and Android, plus a web version.
• Shared calendar, polls, and photo albums make it a real home base for a recurring group.

What I don’t like about BAND

• No structured signups. Polls and RSVPs don’t replace slot-based shift coverage with capacity limits.
• Ad-supported. The free model is funded by ads in the experience.
• Not built for task tracking. There’s no easy way to see who claimed what, who showed up, or planned vs actual hours.

BAND pricing

BAND is free for groups of any size. There’s no paid subscription tier for the core product; the service is supported by advertising. That makes it one of the most cost-effective options for a communication-first group, with the trade-off that you’re working inside an ad-supported product and outside any structured signup or task-tracking workflow.

Zelos review

Zelos is the newest of the three, and it was built for the exact gap between the other two. SignUpGenius gives you signups without conversation. BAND gives you conversation without signups. Zelos is a signup board with chat built in: an ongoing list of tasks and shifts your team picks from, each with its own focused thread.

Getting started

You create a workspace, post your first few tasks, and invite people via a join link or QR code. Members download the app (iOS or Android) or open the browser version, choose a password, and they’re in. Every task uses the same format: title, description, time, location, capacity, and any custom profile fields you’ve defined for skills, certifications, or availability. You can choose open self-signup or an approval queue where you pick from applicants.

Inviting volunteers

A join link or QR code is the main mechanism. Members create a Zelos account — this is the trade-off, the same one BAND has — and join your workspace. Workspaces are invite-only, so there’s no public directory exposing your team. Smart targeting lets you publish a task only to people who match certain criteria, like weekend availability or first aid certified, so tasks that don’t match a member’s profile don’t clutter their list.

Managing signups

The dashboard shows real-time signup status. You can export tasks and member data to CSV on every plan, including the free one, and reports cover who signed up, who showed up, and planned vs actual hours. Points and leaderboards are built in on every plan, with multiple parallel competitions (monthly, by region, by project). Coordinators consistently report it lifts engagement, particularly with younger volunteers.

Communication

This is where Zelos brings the two halves together. Every task has its own chat channel: the people signed up for that shift, plus admins, in one focused thread. No mixing the Tuesday food bank conversation with the Saturday cleanup. Push notifications mean members see updates instead of buried emails. There are also broadcast announcements for organisation-wide news. Member-to-member private messaging isn’t supported — all conversations include admin oversight by design.

What I like about Zelos

• Signups and chat in one place. Task-specific threads keep conversation tied to the shift it belongs to.
• Real mobile apps on iOS and Android, free for members, with push notifications.
• No ads on any plan, including the free one.
• GDPR-compliant by default, with no contact-info sharing between members. Built in Estonia, EU.

What I don’t like about Zelos

• Members need accounts to use it. For very occasional, one-off participation, that’s friction SignUpGenius doesn’t have.
• Not a CRM. There’s no donor management or fundraising side; you’ll need separate tools for that.
• Not a general social feed. Zelos organises tasks and shifts, not casual community posts and photo albums the way BAND does.
• 25 active tasks on the free plan can feel tight for very busy operations, though the limit applies to concurrent active tasks, not lifetime.

Zelos pricing

The Free plan includes unlimited member accounts, 25 concurrent active tasks, gamification, in-app messaging, and CSV exports, with no expiration and no credit card required. Pro is €99/month billed annually (or €119/month monthly) and adds unlimited tasks, CSV bulk upload, custom team URLs, and full chat history. Enterprise starts at €999/month for white-label apps and API access. Pricing is never charged per member or per seat on any plan. Nonprofit and education discounts are available on Pro and Enterprise.

Pricing comparison

All three have a free plan, but the model behind each one is completely different. SignUpGenius gives you unlimited signups and email reminders at no cost. The trade-off is ads on every signup page your volunteers see. Paid plans start at $8.99/month annual ($11.99 monthly), which removes the ads and adds custom branding, more emails, and waitlists. Monthly billing makes it easy to pay only during busy seasons. BAND is free for groups of any size, with no paid tier for the core product. It’s the cheapest option on paper — you pay nothing — but it’s ad-supported, and it doesn’t include structured signups or task tracking. You’re paying in a different currency: ads, and the limits of a communication-first tool. Zelos’s free plan includes no ads, in-app chat, push notifications, gamification, and unlimited member accounts, capped at 25 concurrent active tasks. The paid plan jumps to €99/month, the steepest entry point of the three, but it never charges per person or per seat. For teams over about 50 active members that need real coordination, this works out cheaper than per-seat tools and removes the need to run a separate signup tool and a separate chat app. For occasional events, SignUpGenius is the most flexible on cost. For pure communication, BAND is unbeatable on price. Zelos earns the higher price tag when your team needs both signups and organised conversation in one place. Pricing was last verified in June 2026. Check each platform’s website for current rates.

Which one should you choose?

Think about what your group actually does day to day, not which feature list looks longest. If people show up once, pick a time slot, and leave, SignUpGenius is the right fit. School events, occasional fundraisers, meal trains, conference volunteer signups — anything one-off where structured slots matter and accounts would just add friction. If your group’s main need is staying in touch — announcements, chat, a shared calendar, photos, the occasional poll — BAND is built for that. It’s free, polished, and works well for sports teams, clubs, and faith groups whose coordination is mostly conversation, with signups handled informally. If you’re running a team that comes back regularly and needs both — recurring shifts, the same people claiming work, and conversations that have to stay organised per task — Zelos is built for that pattern. It’s the one tool of the three that combines self-signup with task-specific chat, so you’re not bolting SignUpGenius and BAND together to cover one job.

If none of these three quite fits, the category is broader than this comparison suggests. Jotform is a general form builder with signups, payments, and no ads on the free plan. VolunteerLocal is purpose-built for recurring shift coverage used by races and large events. Volgistics offers deeper hours tracking and demographic reporting for nonprofits that need analytical depth. Each is worth a look if your situation doesn’t fit cleanly into the three patterns above. The honest test: do you need a form, a feed, or a board? Forms are SignUpGenius. Feeds are BAND. A board that does both — signups and chat together — is what Zelos is for.

Frequently asked questions

What’s the main difference between SignUpGenius and BAND? SignUpGenius is an online signup sheet: you build a form with time slots and people claim them, no account needed. BAND is a free group communication app: a private space for chat, posts, a shared calendar, and polls, where everyone is a member. SignUpGenius is built for filling specific roles; BAND is built for keeping a group in touch. Many teams end up using both, which is the friction a combined coordination app like Zelos is designed to remove.

Is BAND really free? Yes. BAND, made by Naver Corporation, is free for groups of any size with no per-member fees and no paid subscription tier for the core product. It’s supported by advertising. The trade-off is that it doesn’t include structured slot-based signups or task tracking — it’s built for communication, not shift coverage.

Can I run volunteer signups in BAND? Only informally. BAND has RSVP events and polls, which work for headcounts and simple yes/no attendance, but it has no structured slot-based signup with capacity limits per role. If you need to fill exactly two morning and three afternoon spots and track it, SignUpGenius or a coordination app like Zelos is a better fit.

Do volunteers need to create accounts? It depends on the tool. SignUpGenius lets people sign up for a slot with no account — just a link. BAND and Zelos both require members to create an account and join the group, because both are persistent spaces rather than one-time forms. For occasional, anonymous participation, the no-account flow of SignUpGenius has less friction.

Does SignUpGenius have a group chat? No. SignUpGenius offers email reminders and, on paid tiers, SMS reminders in the US, Canada, and Australia, but no in-app group chat. For real conversation, you’d run a separate app such as BAND, or use a coordination tool like Zelos that has task-specific chat and push notifications built in.

Which is better for an ongoing team that meets every week? For a team with recurring shifts and the same people coming back, neither a plain signup sheet nor a plain group-chat app covers the full job on its own. SignUpGenius handles the signups but not the conversation; BAND handles the conversation but not structured signups. A coordination app like Zelos combines both — self-signup, task-specific chat, push notifications, and tracking — in one place.

What’s a free coordination tool without ads? Zelos has a free plan with no ads, unlimited member accounts, in-app messaging, gamification, and CSV exports, capped at 25 concurrent active tasks. SignUpGenius shows ads on its free signup pages, and BAND is ad-supported. If an ad-free experience matters for your volunteers, Zelos is the only one of the three that offers it on the free plan.

Can I use these tools on mobile? BAND and Zelos both have free native iOS and Android apps with push notifications. SignUpGenius has no dedicated app — organisers and volunteers use it through a web browser. If a mobile-first experience matters, BAND and Zelos are the stronger options.