The Ultimate Guide

Digital Signature vs
Electronic Signature

Are they the same? Not quite. While both allow you to sign documents digitally, they work very differently and serve different purposes. Discover which one is right for your business.

What Is an Electronic Signature?

An electronic signature (eSignature) is a simple and widely accepted way to sign documents online. It is defined as any electronic sound, symbol, or process attached to a record and executed by a person with intent to sign.

It can include:

  • Typed names
  • Drawn signatures
  • Click-to-sign actions
  • Image-based signatures

Perfect for: Contracts, NDAs, Offer Letters, Sales Agreements.

What Is a Digital Signature?

A digital signature is a more technical and security-heavy method that uses cryptographic encryption and digital certificates to provide high levels of identity assurance.

Key requirements:

  • Certificate Authority (CA)
  • Identity verification
  • Cryptographic keys
  • Hardware USB tokens

Perfect for: Tax Returns, Govt Filings, Regulatory Submissions.

Key Differences at a Glance

Compare features and capabilities side-by-side.

FeatureElectronic SignatureDigital Signature
Ease of useVery easyComplex
Setup requiredNoneCertificate required
SpeedInstantSlower
User experienceSimple & intuitiveTechnical
Best forBusiness contractsGovernment filings
Device requiredAny browserOften special hardware
Trust & Compliance

Are Both Valid?

Yes, both electronic and digital signatures are valid, but their acceptance depends on the specific use case. Electronic signatures are widely sufficient for the vast majority of business transactions globally.

1

Global Regulations

Compliant with IT Act 2000 (India), ESIGN Act & UETA (US), and eIDAS (EU).

2

Admissibility

Electronic signatures with audit trails are admissible in courts for business contracts.

Business Preference

"Most modern contracts today are signed electronically rather than digitally because it balances security with a friction-less user experience."

90%
Efficiency Increase
24hrs
Avg Closure Time
Which One Should You Use?

Different scenarios require different tools. Use this guide to choose the right path.

Use Electronic Signature if:

  • You want to sign documents quickly
  • You’re working with clients or teams remotely
  • You want a simple, no-hardware solution
  • You need a valid signature for business use

👉 This is where Legitt fits perfectly.

Use Digital Signature if:

  • A government authority explicitly requires it
  • You’re filing tax or regulatory documents
  • Certificate-based signing is mandatory
  • Using specific DSC (Digital Signature Certificate)
Frequently Asked Questions
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