Digitally sign and identify with Europe's No. 1
Flexible licenses for growing companies -
Europe relies on sproof
We support your organization in digitizing all contract workflows.
Choose the right model – from individual users to teams to company-wide solutions – 100% legally compliant, secure and hosted in Europe.
- Available
1 User License
Included licenses:
- Available
E-signatures (FES): 100/year
- Available
Qualified signatures (QES): 10/year
Sign:
- Available
Legally valid PDF signatures
- Available
e-ID Hub: Signing with national e-IDs
- Available
Download function of signed documents
- Available
Batch signature*
- Available
Define signature sequences
- Available
Creating Templates & Forms
- Available
Create custom signature styles
- Available
QES Identification*
- Available
Collect signatures with workflow
- Available
Create signature sequences
- Available
Check signature progress
- Available
Chat & Reminder Function
- Available
Validating e-signatures (sproof Validate)
All standard features:
*Optional: Upgrade to User+
+5 € / month / User
Additional FES 1€, additional QES 2,50€
- Available
10 User Licenses
- Available
2 User+ Upgrades
Included licenses:
- Available
E-signatures (FES): 1200/year
- Available
Qualified signatures: 120/year
Sign:
- Available
Create & manage teams
- Available
Branding in corporate design
- Available
Create groups
- Available
Sharing groups with the team
- Available
Share signature workflows with your team
- Available
Assistance function
All standard features, plus:
Additional FES 1€, additional QES 2,50€
- Available
Individual contingent
- Available
Optional: Automatic addition via SSO
Included licenses:
- Available
Individual contingent
- Available
Corporate seal can be integrated
Sign:
- Available
API Access
- Available
Custom User Journeys (sproof Fastlane)
- Available
Embedding signatures (sproof widget)
- Available
Embedding identity checks (sproof Ident)
- Available
API: Validate e-signatures (sproof Validate)
- Available
On-site signature
- Available
Single-Sign On
- Available
Branding by domain
- Available
Multiple Domain Support
- Available
In-house QES identification
- Available
Premium Support
- Available
Plan Statistics
- Available
Kontaktsync mit Entra ID
- Available
Custom Mail Server
All team features, plus:
Jetzt API-Token anfordern und kostenlos testen
- Embed signature as a widget: Integrate the all-in-one eSignature solution as a button, widget or directly into your DMS and enable secure, legally compliant signing without media discontinuity.
- In Corporate Branding: Users sign in familiar branding without leaving their familiar surroundings.
- International & legally valid: eIDAS-compliant, advanced and qualified e-signatures directly integrated via API.
Interesse an einer API-Intgeration?
With the Sproof Private license, PDF documents can be digitally signed free of charge.
Would you like to use sproof privately?
- At sproof, we want to make digital signatures accessible to everyone. That's why our free version already includes all the important functions for the digital signature. This means that private individuals, students or associations can sign documents electronically free of charge at any time – quickly, easily and with full legal validity according to eIDAS.
All functions at a glance
Single
For individuals.
Team
For small teams and departments
Enterprise
For companies & corporations
| Features | Private | Business | Enterprise |
|---|---|---|---|
| Advanced Electronic Signatures (FES) | 100 / year | 1200 / Year | Individual |
| Qualified e-signatures (QES) | 10 / year | 120 / Jahr | Individual |
| QES Identification & Support* | Available | Available | Individual |
| Advanced electronic signatures with additional security factor (SMS-Tan) | Not available | Not available | Individual |
| Simple electronic signatures | Not available | Not available | Individual |
| Use your own certificate | Not available | Not available | Available |
| Dashboard & Administration | Available | Available | Available |
| Creating Document Folders | Available | Available | Available |
| Self-sign | Available | Available | Available |
| Batch signature* | Available | Available | Available |
| One Click Sign* | Available | Available | Available |
| Download function of signed documents | Available | Available | Available |
| Collect signatures with workflow | Available | Available | Available |
| Define signature sequences | Available | Available | Available |
| Define signature positions | Available | Available | Available |
| Check signature progress | Available | Available | Available |
| Chat & Reminder Function | Available | Available | Available |
| Individual signature styles | Available | Available | Available |
| Use templates | Available | Available | Available |
| Form function | Available | Available | Available |
| Contact | Available | Available | Available |
| Define Absence & Replacement | Available | Available | Available |
| Send Mail Merge Letters | Available | Available | Available |
| Feature | Private | Business | Enterprise |
|---|---|---|---|
| Create & manage teams | Not available | Available | Available |
| Branding in corporate design | Not available | Available | Available |
| Create & Share Groups | Not available | Available | Available |
| Share signature workflows with your team | Not available | Available | Available |
| Assistance function | Not available | Available | Available |
| Feature | Private | Business | Enterprise |
|---|---|---|---|
| General API Access | Not available | Not available | Available |
| Manage Permissions & Roles | Not available | Available | Available |
| Global Signature Cards for Plan | Not available | Available | Available |
| On-site signature | Not available | Available | Available |
| Single-Sign On | Not available | Available | Available |
| Kontaktsync mit Entra ID | Not available | Available | Available |
| Branding by domain | Not available | Available | Available |
| Multiple Domains | Not available | Available | Available |
| Custom Mail Server | Not available | Available | Available |
| In-house QES identification | Not available | Available | Available |
| Plan Statistics | Not available | Available | Available |
| Premium Support | Not available | Available | Available |
| Feature | Private | Business | Enterprise |
|---|---|---|---|
| sproof eID Hub (web tool) | Available | Available | Available |
| sproof Validate (Webtool) | Available | Available | Available |
| sproof Validate API | Not available | Not available | Available |
| sproof Fastlane (Webtool) | Not available | Not available | Available |
| sproof Fastlane API | Not available | Not available | Available |
| sproof Widget API | Not available | Not available | Available |
| sproof Ident API | Not available | Not available | Available |
Why rely on the European
Rely on a cloud alternative for
Your most important processes?
Info folder sproof 2025
Request the 2025 information folder free of charge now:
Learn how Europe's top companies can measurably increase internal efficiency while maintaining the highest level of compliance with sproof.
European companies rely on sproof sign for
legally secure & data protection compliant signature and identification processes.
"In the past, there was a folder that had to wander through the house and be signed in various places. Now there is a digital folder that makes our signing process much easier."
"There is no discussion about where the data is stored. For us, only a European solution is now an option."
"What we like about sproof sign is not only the user-friendly interface but also the error support and the customer friendliness for general inquiries. The sproof team is very committed and fully motivated to drive your product forward with innovations."
"Our policy places a clear focus on European providers in order to meet the requirements of the GDPR and minimize data protection risks."
"After just 12 weeks, the introduction of the digital signature in the company has paid off."
"Our standards are high, as in all comparable institutions. We are subject to the eIDAS regulation and must sign in accordance with the law. That's why it's immensely important and advantageous for us that we have the speed and opportunity to be able to map this in a coherent process."
"As a professional service provider for information digitization, the topic of digital signatures is becoming increasingly important for us and our customers. The partnership with sproof gives Kyocera the security of being able to cover all current and future signature requirements."
"We must be able to prove at all times that our processes function legally flawlessly and comply with the current requirements. Digital, traceable and auditable processes are therefore essential, especially in contracting. A solution like sproof sign helps us to meet these high standards."
- +-Why should companies rely on European tools?Tools and platforms from Europe have long since reached the power of US tools. It is time for European companies…show more
Tools and platforms from Europe have long since reached the power of US tools.
It is time for European companies to support Europe as a business location.U.S. tools can never guarantee the safe storage of sensitive data. The surveillance laws of the USA contradict the fundamental rights of the EU. sproof sign is headquartered in Austria and specializes in the highest level of data protection. Learn more ->
- +-What e-signature standards does sproof offer for businesses?Signatures created with sproof are 100% legally valid and meet the legal requirements of the eIDAS regulation. With the advanced…show more
Signatures created with sproof are 100% legally valid and meet the legal requirements of the eIDAS regulation.
With the advanced electronic signature (FES) and the qualified electronic signature (QES), sproof relies on the two highest signature standards for high compliance and evidentiary value for contracts with different liability risks.We will be happy to analyze your individual use case.
- +-How does the integration of sproof work in the company?Our team accompanies you reliably from the test phase to the complete integration – with personal support, technical expertise and…show more
Our team accompanies you reliably from the test phase to the complete integration – with personal support, technical expertise and fast connection to your existing IT landscape.
sproof GmbH stands for easy implementation, the highest security standards and cooperative partnership – Made in Europe for Europe.
You can reach our sales experts here: +43 50 423
- +-Can a team and signature contingent be managed independently with sproof?sproof enables easy user and rights management of users within one plan. In addition, the signature quota can be managed…show more
sproof enables easy user and rights management of users within one plan. In addition, the signature quota can be managed centrally and various important settings can be made for the entire plan.
- +-How does the free trial work?You can test sproof for two weeks free of charge and without obligation in the company – ideal for checking…show more
You can test sproof for two weeks free of charge and without obligation in the company – ideal for checking the digital signature process together with your team.
On request, we can set up your own test environment that maps your IT and process requirements. In this way, you can experience the complete workflow in a practical way in the web application; API integration is also available if required. Our experts from Salzburg will accompany you throughout the entire test period. Get Started - +-What security and compliance regulations does sproof meet?sproof is 100% GDPR compliant. All electronic signatures are legally valid according to eIDAS. All data centers are certified in…show more
sproof is 100% GDPR compliant. All electronic signatures are legally valid according to eIDAS. All data centers are certified in the EU and ISO 27001. sproof has no connection to third countries (especially not to the USA) and is therefore GDPR-compliant even after the ECJ’s ruling on Privacy Shield (“Schrems 2”). sproof sign complies with FDA 21 CFR Part 11 and is also IÖB-certified for use in public administration.