Comparison: sproof sign as an alternative to SIGN8
Digital Signature - SIGN8 Alternative
sproof sign is Europe's leading up-and-coming alternative for legally valid electronic signatures and approval workflows, and stands out for its excellent user-friendliness and functionality.
The NO. 1 in an independent comparison
OMR Reviews is one of the most renowned independent software review platforms in the B2B sector and compares software providers across various disciplines. sproof sign is the highest-rated and most frequently reviewed provider in the “E-Signature” category.
Cross-platformStand-Alone Cloud
Flexible use on all devices including SSO, user and rights management.
Reusable
E-signature workflows
With sequences, progress tracking & reminders. All actions are transparently available in the audit trail.
Custom API Integrations for Corporate Branding
All features can be integrated into your own processes and web tools while maintaining your corporate branding.
Customized User Journeys for External Users and Customers
sproof Fastlane is a highly streamlined and customizable user journey for legally valid e-signatures and web forms.
eID Hub for Signatures and Identities. Available in over 170 countries
Process QES signatures and secure identity verifications worldwide using the leading certified eID services.
Integrated with key Microsoft tools
sproof sign can be used directly in Microsoft SharePoint, Microsoft Teams, and many other Office tools.
Central & highly secure contract management
Store, organize and archive your most important contracts thanks to many smart DMS functions.
Scalable Signature & Identification Quota
sproof scales with your company. Plan admins can adjust the quotas with just a few clicks.
Maximum efficiency & fast return on investment
Thanks to the batch signature, document folders or one-click sign, efficiency in the company can be measurably increased.
"When looking for a partner to digitize our signature processes, we compared all the European options. In the end, sproof was clearly the best choice."
Dr. Martina Gsöls
The introduction of digital
Signature in European companies.
Info folder sproof sign - 2025
Our Mission: European Sovereignty & Security
Why sproof?
sproof GmbH was founded to develop a comprehensive e-signature solution that is uncompromisingly secure, reliable, and usable internationally. 100% eIDAS- and ZertES-compliant, ISO 27001-certified, and fully hosted in the EU —for companies that must meet the highest compliance requirements.
How to integrate seamlessly
and the legally valid use of electronic signatures
Info folder sproof Sign
Request information folderEuropean companies rely on sproof sign's expertise in legally compliant digital signatures and identity verification processes
"In the past, there was a folder that had to be moved around the building and signed at various points. 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, aside from its user-friendly interface, is the support and customer-friendly service we receive when we have general inquiries. The sproof team is very dedicated and fully committed to advancing their product through innovation."
"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."
"As in all comparable institutions, our standards are high. We are subject to the eIDAS Regulation and must sign in compliance with the law. It is therefore immensely important and advantageous for us that we have the speed and ability 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 have to be able to prove at all times that our processes are legally compliant and meet the current requirements. Digital, traceable and auditable processes are therefore essential, especially in contract management. A solution like sproof sign helps us to meet these high standards."
