Best E-Signature Software - Page 23

How Many E-Signature Software Products Does G2 Track?

Total Products under this Category: 432

Category Stats (Aug 2026)

  • Average Rating: 4.59/5 (↑0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Kinective SignPlus (+8.33%) - Among all products in this category, Kinective SignPlus recorded the largest rating increase compared to last month

Last updated: August 04, 2026

How Does G2 Rank E-Signature Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 56,300+ Authentic Reviews
  • 432+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for E-Signature Software

G2 Grid® for E-Signature Software plotting products by satisfaction and market presence

Highlighted products: Adobe Acrobat, PandaDoc, Jotform Sign, Foxit PDF Editor, Docusign, Adobe Acrobat Sign, BoldSign, and dotloop.

Underlying data: [Grid® JSON](https://www.g2.com/categories/e-signature/grids.json?focus%5B%5D=adobe-acrobat&focus%5B%5D=pandadoc&focus%5B%5D=jotform-sign&focus%5B%5D=foxit-pdf-editor&focus%5B%5D=docusign&focus%5B%5D=adobe-acrobat-sign&focus%5B%5D=boldsign&focus%5B%5D=dotloop)

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SAP Fieldglass

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HippoSign

HippoSign provides secure, HIPAA-compliant electronic signatures specifically designed for healthcare providers and small businesses. Our platform enables users to send, sign, and track documents in minutes with a simple, intuitive workflow that includes reusable templates, real-time status updates, HIPAA compliance, and legally binding audit trails under the U.S. ESIGN Act.

Who Is the Company Behind HippoSign?

  • Seller: MailHIppo
  • HQ Location: Pompano Beach, US
  • Twitter: @MailHippoInc
    6 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

ICFiles

Believe in Security? We Do. As a matter of fact that is all we think about Secure File Share

Who Is the Company Behind ICFiles?

Impression eSignatures

Regardless of the industry, businesses are founded upon agreements; Quotes, NDAs, Employment Letters, Purchase Order Approvals etc. The pandemic has accelerated the pace of digital transformation, forcing business owners to have a hard look at the outdated and manual processes which run their organisations finding them expensive, inefficient and error prone. Impression Cloud Signatures transform and connnect those processes across the value chain, from preparing an agreement, signing it, executing on its terms to finally storing it. With solutions for individuals, small firms and large enterprises Impression's connectors will get you started quickly complemented by a comprehensive suite of microservices to satisfy every integration requirement, priced to match any budget. Having achieved our WebTrust accreditation, you can be sure that documents executed and signed on the Impression platform achieve the highest level of assurance in the eSignature market.

Who Is the Company Behind Impression eSignatures?

Indorse

Indorse is a Saudi hosted platform to manage digital signatures transactions, enterprise content management, archiving and office suite solutions bundled in one product.

Who Is the Company Behind Indorse?

  • Seller: Indorse
  • Year Founded: 2017
  • HQ Location: Singapore, SG
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

IndyForms

IndyForms is a user-friendly digital form and document management system designed to automate administrative tasks and eliminate paperwork, enabling businesses to operate efficiently and compliantly with ease. With an AI-powered designer, no-code builder, and template library, users can easily create and share forms – from contracts, registrations and more – to capture, manage, and analyse data. Forms can feature interactive elements like videos, incorporate legally binding e-signatures, and even collect payment, while conditional logic simplifies submissions. Collaborate with your team and external stakeholders in real time. Assign action items on forms to ensure obligations are met. Documents are securely stored and easily accessible in one unified platform, version-controlled with updates made in real time. Automated workflows handle approvals, recurring obligations, due dates, reminders and more, while users can track progress and overdue items at a glance.

Who Is the Company Behind IndyForms?

Inkfree

Inkfree is an AI-powered eSignature and agreement management platform that helps businesses securely send, sign, track, and manage documents from anywhere. It enables teams to create streamlined signing workflows, assign signing orders, route documents for approval, and monitor document status in real time. Inkfree supports legally binding electronic signatures, reusable templates, automated and manual reminders, bulk sending, approval workflows, document tracking and analytics, and tamper-proof audit trails. Businesses can also use authentication features such as OTP, passcodes, two-factor authentication, and passkeys to help protect document and account access. Designed for businesses and teams of all sizes, Inkfree helps organizations reduce paperwork, simplify document workflows, accelerate approvals, and improve visibility throughout the signing process. The platform supports PDF and Word documents and provides responsive signing across desktop, tablet, and mobile devices. Inkfree is suitable for teams across HR, Legal, Finance, Sales, Operations, Procurement, and other departments that regularly manage contracts, agreements, forms, approvals, onboarding documents, and other business-critical paperwork.

Who Is the Company Behind Inkfree?

inSign

Electronic Signature Software makes signing documents quick and easy. inSign supports advanced (AES) and qualified electronic signatures (QES) according to eIDAS and ZertES. The signature is legally secure and provable. Signing is possible in the browser or via app - no installation required. Other popular features in inSign: - Form editor - Word Add-in - Individual configuration - Document templates - Audit report - REST-API - And more...

Who Is the Company Behind inSign?

ITQuoter

ITQuoter's reporting system creates stunning quotes, proposals, sales order documents, order confirmations, etc. If you need something special or tailored just for you we're happy to provide a customized service.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind ITQuoter?

  • Seller: iSell
  • Year Founded: 1997
  • HQ Location: N/A
  • Twitter: @itquoter
    217 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of ITQuoter?

iWelcome Mobile Identity

UNLOQ is a passwordless security solution that was created with the purpose of helping private and public organisations increase their cyber-security, protect data and users. It eliminates the biggest security flaw: humans, through the removal of passwords. Besides this, we make sure that all transactions are performed by the right person (through transaction authorisation, and that data is protected through encryption at all times (in transit and at rest). What differentiates our product form our competitors' is the low price and the ability to generate custom branded MFA mobile apps for our customers. This way, they can be present wherever their users are, on all platforms. We offer: 1. Multi-factor authentication (MFA) through: - Push notifications - Time-based one-time password - Email Can be implemented as a second factor, or as the default mechanism. 2. Custom branded MFA mobile app 3. Custom transaction authorisations 4. Restricted access based on IP and Geo location 5. User’s personal encryption keys that encrypt/ decrypt data directly in the browser. That means zero-knowledge at the application level. 6. Custom push notifications that create a secure communication channel (information sharing between institutions) 7. Dashboard with the number of users, authentications and transactions for a period of time 8. Remote logout (in case of stolen PC) and device deactivation (in case of stolen phone) 9. [Coming soon] Add post login responsive web pages where users are logged in after they authenticate with the mobile app. Our products and services are applicable to many domains, ranging from Financial (Banking, Insurance, Investment etc.), E-Commerce (Retail, Wholesale) and other industries (Education, Healthcare, Government etc.)

Average Rating: 4.2/5.0

Total Reviews: 3

How Do G2 Users Rate iWelcome Mobile Identity?

  • Has the product been a good partner in doing business?: 6.7/10 (Category avg: 9.2/10)

Who Is the Company Behind iWelcome Mobile Identity?

  • Seller: Thales Group
  • HQ Location: Austin, Texas
  • Twitter: @ThalesCloudSec
    6,935 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    46 employees on LinkedIn®
  • Ownership: EPA:HO
  • Total Revenue (USD mm): $15,854

Who Uses This Product?

  • Company Size: 50% Small, 25% Large

What Are Recent G2 Reviews of iWelcome Mobile Identity?

jSign

jSign is an e-signature solution offering a secure way to electronically sign documents online with a seamless, compliant and automated solution. jSign provides a secure, efficient, and technologically-advanced platform that empowers organizations to streamline workflows and improve overall data management quality. jSign is designed to focus on compliance with a secure and auditable platform that helps organizations meet regulatory requirements. The jSign platform is HITRUST Risk-Based, 2-Year (r2) certified and HIPAA compliant, providing an extra layer of security with an immutable ledger system. jSign transforms data entry processes, reduces administrative workloads, and strengthens the integrity and confidentiality of sensitive information.

Who Is the Company Behind jSign?

  • Seller: Consensus Cloud Solutions
  • Year Founded: 1995
  • HQ Location: Los Angeles, CA
  • Twitter: @ConsensusCS
    1,288 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    467 employees on LinkedIn®
  • Ownership: NASDAQ: CCSI

K2C eSignature for SharePoint

K2C Smart Watermarker for SharePoint allows to add a watermark to a PDF file and print or save it as a new file.

Who Is the Company Behind K2C eSignature for SharePoint?

KAiZEN

KAiZEN eSign is a secure and efficient electronic signature solution designed to simplify document signing for businesses and individuals. It eliminates the need for printing, scanning, and courier delays, helping you save time and reduce costs while ensuring seamless approvals and faster workflows. Fully compliant with DSC, eIDAS, and AATL standards, KAiZEN delivers legally valid e-signatures that protect the confidentiality and authenticity of every document. Our robust encryption and audit-ready features guarantee integrity, giving you complete confidence in your signing processes. With KAiZEN, you can digitize document approvals with ease, knowing every signature is globally recognized and secure.

Who Is the Company Behind KAiZEN?

  • Seller: AYAN Softwares
  • Year Founded: 2022
  • HQ Location: Faridabad, IN
  • Twitter: @AyanSoftwares
    23 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Kinective Sign™

Kinective Sign is the easy-to-use cloud-based eSignature experience that gives a financial institution's clients a frictionless way to receive and electronically sign documents from anywhere, at any time. Unlike other eSignature providers, Kinective Sign is an enterprise-grade eSignature solution designed specifically for financial institutions. Built to streamline document workflows and eliminate manual setup, Sign offers secure, compliant, and flexible signature experiences — whether in-branch, remote, or blended. Its core-agnostic design and embedded imaging integrations make it easy to deploy institution-wide, with pricing based on asset size (not per envelope), unlocking high ROI across all lines of business. Put simply, Sign is an eSignature solution designed just for financial institutions. It automates document prep, supports in-person and remote signing — even blended — and archives everything to your imaging system without needing manual setup. It's institution-wide, not priced per envelope, and helps banks and credit unions streamline workflows while ensuring compliance. Kinective Sign: - Offers native in-person, remote, and blended signature options - Auto-prepares documents with field recognition — no tagging needed - Works with any business system via virtual printer or API - Automatically archives documents and audit trails into your imaging/ECM system - Delivers insights into signing activity and operational trends through its business intelligence dashboard - Eliminates overage fees and surprise bills with annual subscription priced by institution size

Who Is the Company Behind Kinective Sign™?

KOBIL Secure SuperApp Platform

The Secure SuperApp Platform: Build your digital journey with strong digital identity, secure communication, digital signatures, and payments all in one platform. Build Your Own SuperApp like legos OR Integrate Our SDK in Your Ready Solution

Who Is the Company Behind KOBIL Secure SuperApp Platform?

  • Seller: KOBIL
  • Year Founded: 1986
  • HQ Location: Worms, Rhineland-Palatinate, Germany
  • LinkedIn® Page: www.linkedin.com
    205 employees on LinkedIn®

KolayBi

KolayBi' is online accounting software for small and medium sized businesses connects them to accountants, banks and huge range of business applications.

Who Is the Company Behind KolayBi?

  • Seller: KolayBi
  • Year Founded: 2017
  • HQ Location: Ümraniye, TR
  • LinkedIn® Page: www.linkedin.com
    43 employees on LinkedIn®
Julie Jung
JJ
Researched and written by Julie Jung
Updated April 9, 2026