Booking System
for Sign Language Courses

Online registration for DGS & LBG courses
Manage group courses & individual appointments
E-invoice compatible for public authorities & companies
Automated waiting lists & payment reconciliation

5.0-Star Rating

Instructor teaching German Sign Language DGS in a seminar room of a language school in front of students

⚡+150 new bookings

🔥

Accessible Organization

Management of Your Sign Language School

Inclusion begins with accessibility. With Butlerapp, you digitize the administration of your sign language courses. Whether German Sign Language (DGS), Signed German (LBG), or inclusion seminars for corporate clients – offer your participants a modern booking experience and drastically reduce your administrative workload.

More Time for Visual Communication

Your time belongs in the classroom. Butlerapp automates registrations for DGS courses. Participants book spots online, and availabilities update in real time. Waiting lists fill openings automatically. Save yourself manual list management and room coordination. Ensure full classes and focus on teaching sign language.

German Sign Language DGS instructor during lesson planning and coordination of inclusion seminars

Commercial billing of sign language courses and inclusion seminars for public authorities and corporate clients

Professional Invoicing for Companies & Public Authorities

B2B clients need proper invoices. Butlerapp is fully e-invoice compatible. Create collective invoices for corporate training or single invoices at the touch of a button. Interfaces to DATEV massively simplify bookkeeping. Serve companies and social welfare organizations professionally, without losing time manually typing out payments.

Your Benefits

More than just
appointment scheduling

Organization and management of DGS sign language courses and participant lists for language schools

Flexible Course OfferingsSuitable for ongoing DGS courses, weekend seminars, or one-on-one coaching.

Certificates at the Touch of a ButtonAutomatically send certificates of attendance for employers.

E-Invoicing IncludedLegally compliant billing, ideal for B2B clients and public authorities.

Seamless IntegrationBlends seamlessly into the design of your language school website.

Features to discover

Test the software for your sign language school

Registration & Booking

Promotions & Vouchers

Course Management

Participant Data

Finances & Authorities

Automation

Payment Methods

Administration

Book a demo

Features

Features
for your language courses

The Butlerapp features operate accessibly in the background so you can
focus on what matters most: your teaching.

Shopping cart - your customers order more

Registration for Your Courses

Your participants will love it: 24/7 registration for DGS courses & payment.

Shopping cart - your customers order more

Simple online booking in your design

Online & installment payments for your participants

Automatic booking confirmation

Funding & Promotions

Use inclusion discounts and sell vouchers for language courses.

Win more new customers with discounts

Easy upselling for higher revenue

Affiliate links for a successful partner program

Voucher sales digitized & automated

Lists & other documents at the touch of a button

Course Management

Let the organization of your language school run on autopilot.

Lists & other documents at the touch of a button

Cancelling & rebooking made easy

Write message templates once & reuse them anytime

Hundreds of automation possibilities

Participant Management

Keep track of learning progress, keep your administration perfectly organized.

Super search that finds everything

All customer info at a glance

Emails & SMS at the touch of a button

Export & import in no time

Book returning customers in the blink of an eye

Invoicing

Save time and bill with e-invoice compatibility for public authorities and companies.

Automated invoicing

Invoice export & interface to DATEV

Invoice correction in no time

Automated bank transaction reconciliation

Payment reminders & dunning letters with one click

Butlerapp makes
paying child's play

With Butlerapp and over 20 payment methods, your customers can pay however is most convenient for them.

Over
20 payment methods
for your customers

Butlerapp supports credit card, PayPal, Klarna, Paysafecard, Giropay, Sofort, invoice payment, direct debit, debit card, and cash payment. Automatic bank reconciliation ensures that no transfer is ever lost.

Testimonials

Our customers
speak for us

What our customers say speaks to what Butlerapp can do for you too.

5.0-Star Rating

Certified & Encrypted

Data security
is our top priority

Certifications and security standards of Butlerapp

ISO 27001 CertifiedThe Butlerapp data center is ISO 27001 certified for particularly sensitive data.

SSL EncryptedButlerapp is end-to-end SSL encrypted for especially high data privacy.

GDPR-CompliantButlerapp complies with the European GDPR (General Data Protection Regulation).

GoBD-CompliantButlerapp’s accounting complies with the GoBD (Principles for the proper management and storage of books, records, and documents in electronic form).

Made for Germany

The Butlerapp all-in-one solution was developed based on experience from over 500 customers across Germany, Austria, and Switzerland. This ensures you comply with all local regulations and laws, allowing you to sit back and relax.

A price for you

Optimally tailored to your business

Small

Only have a few participants so far? Then this is the right fit for you!

49€ per month

Full range of features
Invoices up to 50.000€ per year
Monthly base fee + 3 % booking fee

Medium

Popular

Already have many participants? Then this model is ideal for you.

89€ per month

Full range of features
Invoices up to 500.000€ per year
Monthly base fee + 2 % booking fee

Large

Have a very large number of participants? We will find a price that suits you!

499€ per month

Full range of features
Customized offer tailored to your needs
VIP customer status

All features in comparison

Full range of features for everyone

Small

Medium

Large

Online booking on your websiteRegistration via your website fast, easy, and around the clock

Design in your corporate designBooking form and schedule tables in your company's corporate design, white-label solution

All popular payment methodsPayPal, credit card, Sofort transfer, Apple Pay, Giropay, bank transfer, etc.

Automated notifications via email or SMSAutomated sending of registration confirmations, invoices, appointment reminders, feedback messages, and newsletters*

Creation of certificates, participant lists, and morePersonalized certificates of attendance, vouchers, name badges, or participant lists in PDF format with one click

Management of multiple course typesSingle sessions and appointment series, individual and group courses, combined courses, appointments, etc.

Extensive setting options per courseParticipant limits, registration deadlines, add-on items, flexibly configurable participant data queries, and much more

Automatic updates of course informationReal-time updates of course information such as prices, dates, or available spots on your website

Customizable course overviewArchive for completed courses, flexibly configurable views, filters, and sorting by various criteria

Up-to-date customer databaseCustomer data, booking, message, and invoice history all in one place and always up to date

Invoicing with bank account reconciliationAutomated payment reconciliation, easy creation of correction and cancellation invoices

Management of discounts and upsellingDiscount codes, early bird discounts, flexible pricing based on participant numbers, upselling with add-on offers

Unlimited number of usersSeparate access and individual access rights for each user

Affiliate links and campaign trackingAffiliate links for your marketing campaigns and relevant statistics

Import and export of your data Export and import of your customer and registration data at the touch of a button

Personal support via live chat, email, or phoneExpert consultation throughout the entire contract term

Custom adaptation to your company's workflowsCustom adaptation to your company's workflows

* If you would like to use SMS appointment reminders, we will be happy to activate the feature for you. The price is only 0.09€ per SMS.