Our software knows how to bring momentum to events

A powerful software that gives you tons of new ways to organize your events without being complicated.

A simple online registration. And smart participant management that handles waiting lists even more intelligently. Welcome to the first event management tool that turns your events into unforgettable experiences.

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1Tool | 2 layers

Subscriber management software

Because our event software also delivers the best results. Experience an event registration that combines the simplicity of a flexible form with an attractive design. And manage participation, waiting lists and cancellations. Whether it’s a small-scale event or a mega concert – 1Tool will deal with it.

  • Easy online registration

In just a few clicks you can create with 1Tool your event. From a concert to a network event to a workshop with lots of individual training. And your customers can easily register online, while you always keep an eye on your participant lists.

  • Automated waiting lists

By setting a maximum number of participants, our system automatically organizes further registrations using waiting lists. If one person cancels participation, another person automatically moves up from the waiting list and is informed of this.

Book early bird tickets or special services?

We use our own cost tool to be able to set the prices of your events as flexibly as possible. Lower price for early booking in a certain period. Individual pricing for various customer groups such as members and non-members. And additional costs when booking catering or other extra services.

Event organization software

With our event management software you can create all event documents, from participant lists to invoices, impressively quickly. The participant list can be updated in seconds, so you can see at a glance who was actually there or who has already been billed.

  • Important documents at the push of a button

After storing a document template once, you can create lists of participants, place cards or certificates for all your events at the push of a button. Thanks to placeholders, these are automatically personalized with the name of the participant, course title and course number.

  • Manage invoices & cancellations

Offers and invoices can also be sent to one or all event participants with just one click. And in the event of a cancellation, we automatically generate a credit note.

We play by your rules

Not only when booking an event does our event software demonstrate full flexibility. This also applies to cancellations. That's why you define with us 1Tool own regulations. Free cancellation up to 10 days before the start of the event and then 50% of the price. No matter how, you make the rules here!

Software for event news

Event news travels fast - stay tuned 1Tool so that your customers learn everything important from you first-hand. New events, event reminders, exclusive registrations or important changes. With just a few clicks you can keep your participants up to date.

  • Targeted communication

Our filters give you countless options for excellent customer service. Announce follow-up seminars based on previous participation, quickly inform your customers about the change in the training room via SMS or send documents to all participants with a mass email after the end of the seminar.

  • Automated workflows

1Tool is not only the optimal event planner software, but thanks to smart features it also takes care of recurring tasks all by itself. Lean back, because our software informs your customers directly about event registrations, moving up from waiting lists to participant lists and much more.

With us, every event is fully booked

Would you like to exclusively invite a very special customer group to participate before an event becomes public? Or are there still places that you want to quickly allocate before the start of the event? Then use the intelligent linking of our modules and enable your customers to register for the event directly via your newsletter. They can take part, register accompanying persons and boom - all the information ends up in our system.

Hans-Peter Wolf, sales contact.

Hans Peter Wolf

Head of Sales & Authorized Officer

Our contact person for CRM software is available to you at any time by telephone or e-mail. We would also be happy to arrange an appointment for an exclusive consultation or training course.

Recommended modules for e-commerce



per month/user

    Simple accounting

    Individual invoice templates


    Evaluations of finances



per month/user

    Simple notepad

    Individual templates

    newsletter campaigns

    Opening rates, number of clicks and much more.



per month/user

    Management of participants and waiting lists

    Online registration

    Certificates & participant lists

    Automatic ticket generation

Contact management


per month/user

    Unlimited contacts

    companies and contacts

    Contact Search & Map

    Individual views & fields

    History & Mobile Sync

Try today 1Tool

1Tool | Group 1403 e1699184623430
Dashboard of the 1Tool App CRM software.