
Description:
SigningHub is an enterprise grade digital signature and document approval platform. We built a complete cross-platform product consisting of native iOS and Android mobile apps paired with a high-converting marketing landing page, enabling users to review, prepare, send, sign, and verify legally binding documents securely on any device.
E-Signatures
eIDAS Compliance
Enterprise Security

Challenges
Modern enterprises face major operational friction with paper-based document approvals and basic e-signature tools that lack strict legal compliance. Organizations struggle with slow contract turnarounds, opaque tracking, and security vulnerabilities while needing to meet stringent global regulatory standards like eIDAS for advanced digital signatures.
Solution
We developed an end-to-end e-signing platform featuring a mobile app with full document lifecycle management, from intuitive dashboard tracking and field preparation to finger or stylus signing and identity verification. The platform utilizes cryptographic digital signatures to guarantee data integrity, while the landing page clearly breaks down the workflow to drive app store downloads.


Faster Contract Lifecycles:
Users can prepare, route, and sign high-trust documents on the go, cutting approval turnaround times from days to a few minutes.
Guaranteed Legal Compliance:
Support for eIDAS-compliant Advanced and Qualified Electronic Signatures ensures documents are cross-border legally recognized and tamper-evident.
Seamless Mobile Experience:
An intuitive UI allows users to review complex PDFs, fill form fields, and apply cryptographic signatures directly from their smartphones.


