Solutions · 8 areas · One app

The app for groups, teams and organizations

Plan events, see RSVPs in real time and keep everyone up to date. For sports clubs, music and arts, emergency and rescue, churches, companies, volunteering, hobbies and every other group.

  • iOS, Android & web
  • No feature upgrades needed
  • No credit card needed
Group members at a shared event

In short

Gumb is an app for groups of every kind: sports clubs and teams, music and arts groups, emergency and rescue organizations, churches, companies, nonprofits, hobby groups and anyone else who plans together. Events sit in one shared calendar, members RSVP with one click, and attendance is tracked automatically. On top come team chat, push notifications and emails, files and documents, tasks on events, shift planning and several groups on one platform. Gumb runs on iOS, Android and the web, can be tried free for 2 months, and members never pay.

From chat chaos to a clear plan

What costs organizers in every group time, and how Gumb fixes it.

Without Gumb: Before every event you ask in the group chat who is coming and wait for answers.

With Gumb: Everyone RSVPs with one click. You see the status in real time.

Without Gumb: Changes and meeting points get lost between hundreds of messages.

With Gumb: Changes reach everyone by push notification and email.

Without Gumb: You copy attendance into lists by hand.

With Gumb: Attendance statistics are created automatically and can be exported.

Without Gumb: For duties and festivals you look for helpers by group email.

With Gumb: With shift planning you assign duties, and everyone sees who does what.

Events, RSVPs and groups under control

RSVPs, tasks and roles: the same data in the app and in the browser.

Gumb scheduler in the browser showing training, tasks and RSVPs of a youth team
Gumb app on a smartphone showing a youth team's schedule
Gumb app showing every group of a club

Assign tasks

Who brings what? Who takes the shift? Assign tasks right on the event and see who takes them.

RSVPs per event

For every event you see who is going, not going or has not replied yet, guests included.

Leaders and members apart

Leaders and members appear in separate sections so the leadership keeps track.

What every group gets with Gumb

One app for leaders, members and the board, whatever your group is called.

Shared calendar

Every event of every group in one place, visible to everyone.

One-click RSVPs

Predefined answers with an optional comment, so you know who is coming before every event.

Attendance & statistics

Track attendance automatically and analyze it by period, event type or group.

Automatic reminders

Push notifications and emails announce new events and changes.

Team chat and comments

Direct messages, group chat and comments right on the event.

Shift planning

Assign duties for tournaments, festivals and shifts and see who is scheduled.

Files and documents

Store plans, lists and info and share them with the group.

Every group in one app

Manage several groups and switch between them with one click.

Roles & permissions

Clear responsibilities for leaders, the board and members.

Up and running in minutes

No training, no manual. Your group gets Gumb right away.

  1. 1

    Create your group

    Set up groups and invite members by link or email.

  2. 2

    Add your events

    Enter your events, with an RSVP deadline if you like.

  3. 3

    See who’s coming

    See at a glance who is coming and plan accordingly.

What groups and teams say about Gumb

4.7 out of 5 stars271 ratings across both platforms25K+ users

★★★★★
Great app, works even for very large clubs. Highly recommended.
kim bGoogle Play · 07/30/2022
★★★★★
We tried out various apps in our club and Gumb covers our needs best! If you have questions, support helps right away. The app is constantly being improved and new, very useful features keep being added.
Cédric SGoogle Play · 09/03/2021
★★★★★
We use this system in our aid organisation and at work. We are very happy with it, as we had been looking for a working and reliable system for a long time. The app offers many options, including staff and equipment management, and above all makes our work easier. Simply recommendable. A clear 5-star rating
Jannes S.Google Play · 07/26/2025
★★★★★
We use Gumb in our Guggenmusik band and used TPB for quite some time before that. I think it is great. Very clear and runs stably so far. Even when there are problems with the software, payment etc., the support is very good. I have even had a Zoom meeting with the boss (Dominik) himself, where he asked us specifically how we use Gumb, what we need it for and above all where we still see room for improvement or what could be changed
Marc B.Google Play · 11/17/2022
★★★★★
I manage my Jungwacht youth group with this app. It works excellently. Everything clearly in one place! Even the CEO (Dominik) personally takes time to talk to you and asks for suggestions for improvement
Julien M.Google Play · 05/01/2024
★★★★★
With all my hobbies I always had a big muddle. With the Gumb app I can see who is coming when, and I can also ask why not... The layout is very user-friendly and modern. I think the app is very good and recommend it.
Lina V.Google Play · 03/28/2023
★★★★★
Great app for scheduling. Very clear, reliable and easy to use.
Till B.Google Play · 03/24/2026

Reviews translated from German.

Solutions FAQ

Which groups is Gumb for?

For sports clubs and teams, music and arts groups, emergency and rescue organizations, churches, companies and teams, nonprofits and NGOs, hobby clubs and any other group that plans together. Every category has its own page with subpages and everyday examples.

Is Gumb only for sports clubs?

No. Events, RSVPs, attendance, chat and shift planning work for any group, from a choir to a fire department to a project group.

Can I manage several groups or departments?

Yes. Every group gets its own group scheduler, and you switch between groups with one click. With Premium you manage several communities centrally, each with its own main calendar.

How much does Gumb cost?

You can try Gumb free for 2 months, with no credit card and no automatic renewal. After that, the club or organization pays for a subscription. Members never pay.

Does Gumb work on iPhone, Android and in the browser?

Yes. Gumb is available as an app for iOS and Android and as a web app in the browser. You can also sign in with Apple ID, Google or Facebook.

Ready to organize your group?

Try Gumb free for 2 months with the full feature set. No credit card, no automatic renewal.