Signi is a cloud‑based e‑signature platform that offers secure signing, workflow automation, and compliance tracking. Looking for other electronic signature solutions? Below are 20 popular alternatives you can evaluate.
Get targeted exposure with custom position pinning and highlighted placement.
Industry‑leading e‑signature solution with robust API, advanced authentication, and extensive integration ecosystem.
Part of Adobe Document Cloud; provides legally binding signatures, workflow automation, and seamless integration with Adobe Acrobat and Microsoft 365.
User‑friendly signing experience with API access, templates, and native Dropbox integration for document storage.
All‑in‑one document automation platform that combines e‑signatures, document creation, and contract management.
Cost‑effective e‑signature tool offering bulk sending, custom branding, and strong mobile app support.
Enterprise‑grade solution focused on security, compliance (e.g., eIDAS, UETA), and advanced authentication methods.
Simple, GDPR‑compliant e‑signature platform with integrations for Google Workspace, Zapier, and Slack.
Straightforward signing tool with customizable templates and integration into Citrix ShareFile and other business apps.
Mobile‑first e‑signature app supporting iOS, Android, and web, ideal for on‑the‑go signing and document collection.
Part of Zoho suite; offers e‑signatures with workflow automation, API access, and deep integration with Zoho CRM, Docs, and Books.
E‑signature and payment solution designed for sales contracts, with built‑in payment processing and compliance features.
Drag‑and‑drop form builder combined with e‑signature capabilities, ideal for insurance and financial services.
UK‑based e‑signature platform focused on small‑to‑mid‑size businesses, offering templates, branding, and audit trails.
Secure e‑signature app with end‑to‑end encryption, offline signing, and compliance with GDPR and HIPAA.
European e‑signature service with SMS/phone verification, API, and integration with popular CRM platforms.
Lightweight, browser‑based signing tool offering PDF signing, audit logs, and API for developers.
PDF editing suite that includes e‑signature functionality, templates, and workflow automation.
Part of Nitro Productivity Suite; provides e‑signatures, document collaboration, and integration with Nitro PDF.
Cloud‑based e‑signature platform with unlimited documents, team management, and API for custom integrations.
Online PDF editor with e‑signature capability, collaborative annotation, and Google Drive/Dropbox integration.