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sproof sign

4.5 (231 reviews)

Verified profile

What is sproof Sign?

sproof Sign is an all-in-one signature solution. The software was developed in Europe and is fully GDPR and eIDAS compliant. More and more internationally active companies are using this user-friendly e-signature solution to optimise their internal workflows for signing documents. Signatures can be collected quickly and easily and documents can be signed digitally with external suppliers and for standard B2C contracts. The signatures are fully legally valid. In addition, sproof Sign can be adapted to your own branding and corporate design and technically integrated into existing IT systems (SingleSignOn, etc.) via API.

What are the advantages of sproof Sign in the digital signature process?

- Flexible signature process
- Secure document storage
- Signature progress monitoring
- QES and FES: qualified and advanced electronic signatures
- eID Hub: compatible with many European digital citizen cards
- Businesses: batch signatures and signature folders
- Verify signatures & download audit reports
- Team signing & substitution rules
- Fast, professional support
- Dedicated training portal for employees

Why should companies now rely on European providers?

European tools and platforms have caught up with US solutions in terms of functionality and performance. While US surveillance laws conflict with EU fundamental rights, sproof Sign complies with the requirements of the GDPR and is fully eIDAS-compliant. sproof GmbH, based in Austria, specialises in the secure and legally compliant handling of sensitive data.

This is how users rate the product

9.1

Ease of use

E-Signature

Average: 9.2

9.4

Meets requirements

E-Signature

Average: 9.4

9.1

Customer Support

E-Signature

Average: 9.3

Ease of setup

E-Signature

Average: 9.1

Global features

Setup & support

Cloud

On-premise

24/7 support

German-speaking support

Data Privacy

Server location DE

Server location EU

Only EU companies affiliated

EU standard contract

Versions

Free version

Free trial

Screenshots & Videos

sproof sign Pricing

Pricing details

Last edited: December 2025

Single
€15.00/ Month
For individuals Annual billing (excl. VAT)
1 User License
E-signatures (AES): 100/year
Qualified signatures (QES): 10/year
Legally valid PDF signatures
e-ID Hub : Signing with national e-IDs
Download function of signed documents
Batch signature*
Define signature sequences
Creating Templates & Forms
Create custom signature styles
QES Identification*
Obtain signatures (with workflow)
Create signature sequences
Check signature progress
Chat & Reminder Function
Validating e-signatures (sproof Validate)
*Optional: Upgrade to User+ +5 € / month / User
Dashboard & Administration
Creating Document Folders
Self-sign
One Click Sign*
Define signature positions
Contact management (add & save contacts)
Define Absence & Replacement
Send Mail Merge Letters
sproof eID Hub (Webtool)
Team
€170.00/ Month
For small teams and departments Annual billing (excl. VAT)
10 User Licenses
2 User+ Upgrades
E-signatures (AES): 1200/year
Qualified signatures: 120/year
Create & manage teams
Branding in corporate design
Create groups
Sharing groups with the team
Share signature workflows with your team
Assistance function
Download function of signed documents
Dashboard & Administration
Creating Document Folders
Self-sign
Batch signature*
One Click Sign*
Obtain signatures (with workflow)
Define signature sequences
Define signature positions
Check signature progress
Chat & Reminder Function
Individual signature styles
Creating Templates & Forms
Contact management (add & save contacts)
Define Absence & Replacement
Send Mail Merge Letters
sproof eID Hub (web tool)
sproof Validate (web tool)
Enterprise
Upon request
For companies & corporations – Tailor-made according to your wishes
Individual contingent
Optional: Automatic addition via SSO
Individual contingent
Corporate seal can be integrated
API Access
Custom User Journeys (sproof Fastlane)
Embedding signatures (sproof Widget)
Embedding identity checks (sproof Ident)
API: Validate e-signatures (sproof Validate)
On-site signature
Single-Sign On
Branding by domain
Multiple Domain Support
In-house QES identification
Premium Support
Plan Statistics
Kontaktsync mit Entra ID
Custom Mail Server
E-Signaturen (AES)
Qualifizierte Signaturen (QES)
AES with additional security factor (SMS-Tan)
Simple electronic signatures (SES)
Use your own certificate
Download function of signed documents
Dashboard & Administration
Creating Document Folders
Self-sign
Batch signature
One Click Sign
Collect signatures with workflow
Define signature sequences
Define signature positions
Check signature progress
Chat & Reminder Function
Individual signature styles
Use templates
Form function
Contact management (add & save contacts)
Define Absence & Replacement
Send Mail Merge Letters
Create & manage teams
Create & Share Groups
Share signature workflows with your team
Assistance function
Manage Permissions & Roles
Global Signature Cards for Plan
Custom Mail Server
In-house QES-Identifikation
Plan Statistics
sproof eID Hub (web tool)

Single

€15.00/ Month

For individuals Annual billing (excl. VAT)

1 User License

E-signatures (AES): 100/year

Qualified signatures (QES): 10/year

Legally valid PDF signatures

e-ID Hub : Signing with national e-IDs

Download function of signed documents

Batch signature*

Define signature sequences

Creating Templates & Forms

Create custom signature styles

QES Identification*

Obtain signatures (with workflow)

Create signature sequences

Check signature progress

Chat & Reminder Function

Validating e-signatures (sproof Validate)

*Optional: Upgrade to User+ +5 € / month / User

Dashboard & Administration

Creating Document Folders

Self-sign

One Click Sign*

Define signature positions

Contact management (add & save contacts)

Define Absence & Replacement

Send Mail Merge Letters

sproof eID Hub (Webtool)

Team

€170.00/ Month

For small teams and departments Annual billing (excl. VAT)

10 User Licenses

2 User+ Upgrades

E-signatures (AES): 1200/year

Qualified signatures: 120/year

Create & manage teams

Branding in corporate design

Create groups

Sharing groups with the team

Share signature workflows with your team

Assistance function

Download function of signed documents

Dashboard & Administration

Creating Document Folders

Self-sign

Batch signature*

One Click Sign*

Obtain signatures (with workflow)

Define signature sequences

Define signature positions

Check signature progress

Chat & Reminder Function

Individual signature styles

Creating Templates & Forms

Contact management (add & save contacts)

Define Absence & Replacement

Send Mail Merge Letters

sproof eID Hub (web tool)

sproof Validate (web tool)

Enterprise

Upon request

For companies & corporations – Tailor-made according to your wishes

Individual contingent

Optional: Automatic addition via SSO

Individual contingent

Corporate seal can be integrated

API Access

Custom User Journeys (sproof Fastlane)

Embedding signatures (sproof Widget)

Embedding identity checks (sproof Ident)

API: Validate e-signatures (sproof Validate)

On-site signature

Single-Sign On

Branding by domain

Multiple Domain Support

In-house QES identification

Premium Support

Plan Statistics

Kontaktsync mit Entra ID

Custom Mail Server

E-Signaturen (AES)

Qualifizierte Signaturen (QES)

AES with additional security factor (SMS-Tan)

Simple electronic signatures (SES)

Use your own certificate

Download function of signed documents

Dashboard & Administration

Creating Document Folders

Self-sign

Batch signature

One Click Sign

Collect signatures with workflow

Define signature sequences

Define signature positions

Check signature progress

Chat & Reminder Function

Individual signature styles

Use templates

Form function

Contact management (add & save contacts)

Define Absence & Replacement

Send Mail Merge Letters

Create & manage teams

Create & Share Groups

Share signature workflows with your team

Assistance function

Manage Permissions & Roles

Global Signature Cards for Plan

Custom Mail Server

In-house QES-Identifikation

Plan Statistics

sproof eID Hub (web tool)

Free trial version (14 days)

Demo version

You can find the prices and plans on the provider's website

sproof sign Downloads

sproof Strategy Guide_DE.pdf3.1 MB Download
sproof Strategy Guide_DE
Your Strategy Guide from sproof3.0 MB Download
Your Strategy Guide from sproof
Cloud Act WhitePaper DE sproof.pdf1.6 MB Download
Cloud Act WhitePaper DE sproof
EN - sproof Infomappe 2025.pdf5.6 MB Download
EN - sproof Infomappe 2025
sproof_Infomappe 2025.pdf3.0 MB Download
sproof_Infomappe 2025

sproof sign Reviews (231)

AI-generated summary

What users say about sproof sign

Based on 231 reviews

Sproof Sign is widely appreciated for its ease of use and intuitive interface, which simplifies the process of obtaining legally valid digital signatures. Many users highlight the time and paper savings, along with improved workflow efficiency. The platform's GDPR compliance and security features are also frequently noted. Some users mention occasional issues with mobile usability and a desire for more customization options. Despite these minor drawbacks, Sproof Sign is considered a valuable tool for streamlining document signing processes across various industries.

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