Overview: PDFfiller and Nintex eSign (formerly AssureSign) as Digital Signature Category solutions.

PDFfiller and Nintex eSign cater to digital signature needs, each with unique competencies. PDFfiller excels in expansive document and workflow management, appealing to larger enterprises and various industries. Nintex eSign shines in the sales and contract management realm, resonating with technology and service sectors. Both offer essential support, but their user demographics and use cases highlight distinct operational priorities for potential buyers.

PDFfiller: pdffiller allows creation, filling, sharing, and collaboration on documents from any device. The platform offers a powerful online PDF editor with multiple benefits.

Nintex eSign (formerly AssureSign): Nintex-esign-formerly-assuresign automates electronic signatures to expedite business processes. A free eSign trial is available.

PDFfiller and Nintex eSign (formerly AssureSign): Best activities based on customer satisfaction

Key Capabilities Supported

PDFfiller supports sales document management, digital signature, and contract management, serving large enterprises with diverse documentation needs. read more →

Nintex eSign facilitates digital signatures and contract management, focusing on streamlining proposal and quote processes for technology firms. read more →

Business Goals

PDFfiller helps acquire customers and enhance relationships while boosting sales, aligning with enterprises aiming for market expansion. read more →

Nintex eSign supports revenue growth and customer acquisition, ideal for tech-driven businesses seeking brand visibility. read more →

Core Features

PDFfiller offers robust security, compliance, and integration options, making it a fit for businesses prioritizing data handling and privacy. read more →

Nintex eSign features comprehensive compliance and security measures, attracting users focused on secure document transactions. read more →

Vendor Support

PDFfiller provides extensive 24/7 support through email, chat, and phone, catering to enterprises with round-the-clock service expectations. read more →

Nintex eSign offers mainly 24/7 support, which suits companies that require constant availability. read more →

Segments and Industries

PDFfiller is predominantly used by large enterprises across various sectors, ensuring flexibility in dynamic enterprise environments. read more →

Nintex eSign is favored by information technology, telecommunications, and marketing sectors, reflecting its appeal to tech-oriented industries. read more →

Operational Alignment

PDFfiller integrates well within complex operational scales, addressing the needs of large to mid-sized organizations. read more →

Nintex eSign fits seamlessly into workflows of smaller and tech-driven enterprises that require straightforward document handling. read more →

lightning

Applying your context and needs changes the comparison

IT and Other Capabilities

  • Low
  • Medium
  • High

Business Setting

Popular in Industry

  • Insurance (17.0%)

  • Hospital & Health Care (14.0%)

  • Real Estate (12.0%)

  • Information Technology And Services (34.0%)

  • Telecommunications (20.0%)

  • Marketing And Advertising (13.0%)

Popular in Segments

  • SMB and MidMarket (86.0%)

  • Enterprise (14.0%)

  • SMB and MidMarket (61.0%)

  • Enterprise (39.0%)

PDFfiller in Action: Unique Use Cases

How does PDFfiller facilitate Sales Document Management?

What benefits does PDFfiller offer for Workflow Management?

How can PDFfiller optimize your Content Management Workflow?

How efficiently Does PDFfiller manage your Collaboration?

News

Latest PDFfiller news

airSlate Appoints Adobe Executive Claude Alexandre as President

airSlate has appointed Claude Alexandre as President. Previously a Vice President at Adobe, Claude will focus on scaling operations and driving growth. His extensive experience in digital media and product marketing will support airSlate's mission to enhance AI-powered solutions for SMBs.

06/07/2026 - source

Latest Nintex eSign (formerly AssureSign) news

Automation Event of the Year - Nintex ProcessFest 2021 - Goes Virtual on 20 May

Nintex announced its annual conference, Nintex ProcessFest 2021, to be held virtually on May 21, 2021. The event will feature a 90-minute keynote and on-demand content on process management and automation innovations. Highlights include updates on Nintex Workflow Cloud, integrations with K2 Software, and achieving FedRAMP authorization. Attendees will gain insights into Nintex's product roadmap and access to Nintex University.

11/05/2026 - source