SIGN8
🇩🇪 DE · from €9.99/user/mo
German eIDAS-qualified signatures with EU-only data residency, cloud or on-premises
Replaces
SIGN8 is sought as a European alternative to:
Features
Digital Signatures & Seals
- Creation of qualified, advanced, and simple electronic signatures (eIDAS-compliant)
- Remote and local signing options (e.g., via signing token or cloud-based signing portal)
- Electronic seals for document origin and integrity verification
- Signature validation via PDF readers, EU DSS validator, and EU Trusted Lists
- Support for both cloud-based and on-premises signing workflows
API & Integration
- Two signature APIs: Workflow API (high-level, pre-built processes) and CSC API (low-level, flexible remote signing per ETSI standard)
- TSP as a Service: Integration of qualified trust services without own certification
- Customizable identification and authentication methods
- Individual webhooks and API integration into existing systems
- Single Sign-On (SSO) for simplified user login
Digital Wallet & Trust Infrastructure
- Support for building custom digital wallets (e.g., EUDI Wallet-compliant)
- Components like code, hosting, dual security, regulatory compliance, and QES functionality
- On-premises solution for managing digital certificates in own server environment
Workflow & User Management
- Password protection for documents
- Creation and completion of PDF forms
- Expiration dates (deadlines) for signature processes
- Personalized messages and reminders to recipients
- Overview and management of signature workflows
- Quick Sign: Fast self-signing of documents
- Signature folder: Overview of signature requests
- Teams: Collaborative management of signature processes
- Templates and bulk sending (mass sending via Excel/CSV)
- Whitelabeling (custom branding of the interface)
Industry-Specific Solutions
- Specialized solutions for education, municipalities, healthcare, construction & real estate, and energy providers
Pricing
- 20 simple signatures included
- Additional simple signatures at €0.30 each
- Password protection, forms, deadlines, and workflow management
- 20 simple signatures included
- Discounted annual pricing
- All features of the monthly plan
- 30 simple signatures included
- Additional simple signatures at €0.30 each
- 10 advanced signatures/seals included
- Whitelabeling and bulk sending
- 30 simple signatures included
- Discounted annual pricing
- All features of the monthly plan
- 50 simple signatures included
- Additional simple signatures at €0.30 each
- 25 advanced signatures/seals included
- 4 qualified signatures/seals included
- 50 simple signatures included
- Discounted annual pricing
- All features of the monthly plan
- 200 simple signatures included
- 100 advanced signatures/seals included
- Additional simple signatures at €0.30 each
- Additional advanced signatures/seals at €1.60 each
- 200 simple signatures included
- 100 advanced signatures/seals included
- Same additional prices as monthly plan
- 10 qualified signatures/seals included
- Additional qualified signatures/seals at €4.00 each
- 10 qualified signatures/seals included
- Same additional prices as monthly plan
Pricing varies based on volume, user count, and signature type. Additional signatures beyond included contingents are charged separately. All prices exclude VAT.
EU Trust Profile
What we verified against public sources, last checked 2026-08-06. Every point links to its evidence.
- Evidence →EU data residencyEU (exact location not specified)
The vendor states that customer data is hosted within the EU.
- Evidence →Trust center / security page
The Trust Center page details compliance with eIDAS and the EU Trust List, including audit and certification processes.
We list only what we could verify against a public source on the check date. A point that is absent was not established either way — it is not a finding against the vendor. The vendor's own information prevails.
Work at SIGN8?
This badge is free for every vendor we list and has no bearing on the order of any list. It is issued on the basis of a verified European headquarters (DE) and the compliance points we checked against public sources — the date on it is the date we last checked.
Embed code
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Claim this profile →Something wrong on this page? Write to hello@tech-from-europe.eu with a public link and we will re-check it.
Reviews
Recurring themes, synthesized from public reviews across portals.
What users value
- eIDAS-certified for simple, advanced, and qualified electronic signatures, ensuring full legal compliance
- Bulk sending, white-labeling, reminders, and template/form creation streamline document workflows
- Intuitive interface enables quick adoption without extensive training
- Smooth onboarding with helpful tutorials and self-service setup
- Modern, fast performance for rapid document processing and signature collection
- Supports team collaboration with shared templates and forms
Where users see room to improve
- · Customer support can be slow or less responsive during peak times, delaying issue resolution
- · Feature set may lack depth for complex enterprise workflows compared to larger competitors
- · Limited public pricing transparency creates uncertainty for cost-conscious buyers
Integrations
Feature, pricing and integration details are based on web research (as of 2026-06-21), without guarantee, errors are possible. The vendor's website prevails.