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Comparison: sproof sign as an alternative to Zoho Sign

Zoho Sign or sproof sign: Which solution meets your requirements for a digital signature that is secure, legally valid and compliant with data protection regulations? Compare the costs of Zoho Sign with sproof sign and find out whether a qualified electronic signature is required. Find out whether sproof sign is a suitable and secure alternative to Zoho Sign for your company.


To the digital signature in 5 steps:

Collect IT specifications

Perform function comparison

Ensure compliance with data protection and EU directives

Compare costs and subscriptions

Request and use the trial version

Maximum simplicity and efficiency

A signature solution can be integrated into any IT infrastructure in a flash. Thanks to a simple interface, no training is required for the team or customers.

Signatures with the highest legal protection

Companies, customers, and all stakeholders sign in a 100% legally binding manner. Qualified electronic signatures are legally equivalent to handwritten signatures.

Highest possible data protection

Data protection and compliance with the General Data Protection Regulation (GDPR) is very important when choosing a signature provider. The handling of sensitive data only meets the highest standard if all services are hosted within the EU and without the involvement of third countries (no US involvement).

No. 1 in independent comparison.

OMR Reviews is one of the most renowned, independent evaluation platforms for software in the B2B context and compares software providers in various disciplines. sproof sign is currently (as of Q2 2024) the best and most frequently rated provider in the "E-Signature" category.

sproof sign features at a glance

Create and manage teams
Single sign-on (SSO)
Individual branding
Reminder function
Check signature progress
Individual signature styles
API access
Send out signature envelope
Free (private) use incl. free collection of FES
Comprehensive platform for QES providers and EU national eIDs
100 % DSGVO-compliant, no data transfer to third countries
Support of all signature levels according to eIDAS
Integrated signature validator
Possibility to use QES
Representation function
Batch signing with QES
Batch signing with AES
Advanced features for FDA compliance
Commercial use (includes all mentioned functions)
Headquarters in the EU

"In our search for a new digital signature solution, we compared the major players in the industry in the course of a professional tendering process and ultimately came to the conclusion that sproof can absolutely play along."

Michael Knoblich - Director IT - W&H

The all-in-one e-signature.Made in Europe for Europe.

100% legally valid & GDPR-compliant

All servers hosted in the EU. Guaranteed without third country reference

eIDAS and FDA certified

Download your own test report for each document

Easiest start without setup

Ready for immediate use without an IT project.

Sign from anywhere with your laptop or smartphone.

Save measurable time from the first signature.

The best all-in-one signature workflow

Obtain signatures in a flash and check signature progress

Define signature positions, sequences and roles

Save time thanks to template and form function

Tailor-made for Europe

Advanced or qualified signing (highest signature standards)

Obtain legally valid signatures without limits thanks to eID interface

Validate signatures directly in the platform

Highly secure & fast cloud

Sign documents and store them in encrypted form.

100% GDPR compliant. No US reference.

Available at any time: Via PC, tablet & smartphone.

We endeavor to keep all information up to date in order to provide a fair and valuable comparison. This site contains links to external third-party websites over whose content we have no influence. We can therefore accept no liability for this external content. Please let us know if you have the impression that certain points could be better presented or if you feel that a certain comparison is not correct. We will correct this immediately after careful examination.

Why sproof sign?Highest security and compliance paired with an "all-in-one" functionality make sproof sign the top European alternative on the e-signature platform market. 100% developed and hosted in Europe.
sproof sign is currently the highest-rated e-signature provider on the independent review platform OMR Reviews and has also been certified by CRIF GmbH with the 'ESG SCORE: A' for sustainability.