airSlate Reviews, Ratings & Features 2026 | Gartner Peer Insights

Electronic signatures are a digital representation of an individual’s agreement that is intended to be the equivalent of a “wet” signature. Electronic signatures encompass a set of methods that can be applied to a digital document to capture intent to sign, and consent to sign electronically. They do this by electronically gathering metadata related to all signing events, and creating an audit trail that is cryptographically sealed to ensure document authenticity, nonrepudiation and integrity of the electronically signed document. This audit trail may also contain various supporting evidence of the individuals signing the document, such as names, email addresses, identity proofing and authentication steps. Evidence details may vary with each product, but the audit trail provides evidence to support the legal value of the document.
A digital signature (as it relates to document signing) is a type of electronic signature that, in addition to the requirements of an electronic signature, also requires that each signer sign the document with a digital certificate that is explicitly issued to them.

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Find the top Electronic Signature Software with Gartner. Compare and filter by verified product reviews and choose the software that’s right for your organization.

Electronic Signature

signNow

airSlate

It Specialist

It has helped us streamline our paper-based processes thanks to the ease of automation. It makes document management and electronic signing easy thus ensuring we complete business processes such as approval easy. The tool saves us cost, boosts productivity, and comes with amazing security features including encryption. 

<50M USD

50M - 250M USD

3B - 10B USD

250M - 500M USD

500M - 1B USD

1B - 3B USD

10B - 30B USD

30B + USD

Gov't/PS/ED <5,000 Employees

Gov't/PS/ED 5,000 - 50,000 Employees

Sales And Customer Service Manager

We have started using Sign Now internally for documents that require more then one signature from different departments. The Ui is not as good as some others, but still very manageable and easily adaptable to our needs. We do have a lot of success when getting documents signed by our clients. Clients are able to sign from their phone which is convenient. 

DIRECTOR OF INNOVATIVE LEARNING

SignNow has proven to be a reliable e-signature tool for our school. With the enterprise version, it allows smart, pre-filled fields, which has saved a great amount of time when sending out signature requests with unique information. I only wish that this version also gave you access to the API, without needing to request info for a site license.

Docusign

Adobe

HelloSign

Citrix

GetAccept

GlobalSign

Other...

SignRequest

Signeasy

Zoho

PandaDoc

SIGNiX

eMudhra

Foxit

Nitro

eSignly

OneSpan

SigniFlow

Dropbox

Almexoft

Lexmark

RPost

Fluix

Sertifi

Oneflow

Symtrax

Ondato

Exela Technologies

signNow, an eSignature solution, is designed to cater to a broad spectrum of workflow requirements. The company is focused on enabling both individuals and businesses to streamline their approval processes. By implementing signNow's tools, businesses can reduce errors and improve team productivity. signNow offers insights into easy integration of eSignatures into widely utilized apps and systems. Some noteworthy features of signNow include its compatibility with platforms like Salesforce, SharePoint, Office365, Google Apps for Work, and more. The company also provides deployment options including SaaS, public cloud, and private cloud, all supported by the same underlying API. This aims to empower clients with the flexibility to leverage signNow's utility while addressing their specific security and compliance prerequisites.

signNow is an enterprise-grade eSignature solution that scales with your workflow. With over 20 million users, we are a full-featured, easy-to-use, and cost-effective eSignature solution. 

We build tools that empower individuals and businesses to digitize their approval processes, eliminate errors, create productive teams and easily integrate eSignatures into the apps and systems their customers are using.

signNow has integrations with Salesforce, SharePoint, Office365, Google Apps for Work, and many other platforms. In addition, signNow offers SaaS, public cloud, and private cloud deployment options with the same underlying API. This flexibility enables customers to leverage the power and usability of the signNow eSignature platform, while meeting their particular security and compliance requirements.

Reviews

Ratings Overview

Overall experience with

Favorable Review

Streamlined Signature Requests and Time Savings Reported With Enterprise Edition

Critical Review

Some small improvements to make SignNow a top contender!

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