Top 10 Fake Signature Detection Apps & Software

Last Updated: May 9, 2025

With increasing technology use, it is becoming difficult to differentiate the real world from the unethical and fake world. This blog will talk about the technology – digital signatures.

A fake digital signature can result in the loss of millions. This is where we need a solid detection process that can avoid this tremendous loss.

So, the question arises: how to detect a forged signature?

How Does Signature Forgery Detection Work?

Technology like modern machine learning methods, AI, and pattern analysis can detect a forged signature with an accuracy as high as 95.83%.

Technology Behind Forged Signature Detection

We will discuss the 10 best, most accurate digital signature software. From Base64.ai to Zoho Sign and Adobe Acrobat Sign, these tools offer great signature security.

Businesses in banking, legal, real estate, healthcare, and government sectors benefit most from these apps.

Let’s go ahead!

Quick Comparison: Digital Signature Verification Software

SoftwareKey FeaturesProsConsStarting Price
Base64.aiAI extraction, bulk PDFFree credits, scalableNeeds setup, expensiveFree / $400/mo
ParaScriptML checks, fraud scoringHigh accuracy, secureCostly, no price infoContact vendor
CygnatureBlockchain, mobile, geo-tagBulk sign, strong supportNo batch upload, UI issues₹24,200/yr
CryptoESIGNeIDAS, cloud, secureEncrypted, compliantNot mobile-first₹4,999/yr
Adobe Acrobat SignCerts, tracking, tamper checkTrusted, audit trailComplex UI, costly₹1,834.90/mo
SignEasyBiometric, audit trailUser-friendly, low costBasic security$30/user/mo
DrySign256-bit encryption, MFABudget-friendly, simpleLimited integrations$9/mo
Zoho SignBlockchain stamp, certsEasy UI, compliantNo biometrics₹800/mo
PandaDocCRM, analytics, access controlCRM-ready, templatesCostly upgrades$35/mo
GetAcceptCRM, audit trail, verificationGreat for salesSales-focused only$25/user/mo

Top 10 Signature Forgery Detection Software

Here is a list of top Signature Forgery Detection Software that can help to detect signature forgery:

1. Base64.ai

Base64.ai is at the top of the list. It uses powerful AI to verify and detect fake signatures on documents, which can help businesses with quick forged signature detection. This tool can automatically compare and verify signatures at scale, which makes it a reliable fake signature detector.

Key Features of Base64.ai:

  • AI-powered signature extraction
  • Signature presence detection
  • Automatic signature comparison
  • Document classification and parsing
  • Bulk document processing
  • REST API for easy integration
  • Supports PDFs, images, and scanned forms

Pros

  • Offers 100 free credits to test it
  • A high automation level results in more accuracy
  • Fast processing speeds
  • Highly scalable with bulk processing

Cons

  • May require technical setup for full integration
  • It can be expensive for many businesses
PlanPricing
Free100 pages
Scale$400/month (1000 pages and $0.40 per additional page)
Success$3,400/month (10,000 pages and $0.34 per additional page)
EnterprisePricing on request

2. ParaScript

ParaScript is an industry leader specializing in signature verification and forgery detection using machine learning. Their software accurately evaluates signature consistency, making it ideal for banks and large enterprises requiring serious fake signature detection.

Key Features of ParaScript:

  • Machine learning-based signature verification
  • Writer verification with forensic algorithms
  • Automatic detection of inconsistencies
  • Fraud risk scoring
  • Integration with banking and document systems
  • Real-time signature analysis

Pros

  • Extremely high accuracy (>95%)
  • Enterprise-grade security

Cons

  • Cost may be high for small businesses
  • Pricing is not transparent

ParaScript Pricing: You need to contact their team to get the pricing quote.

3. Cygnature

Cygnature offers a comprehensive digital signing platform that also supports document authenticity checks. Besides signing, it provides blockchain-backed verification, positioning itself as a useful tool for basic fake signature detection tasks.

Cygnature

4.8

Starting Price

₹ 24200.00 excl. GST

Key Features of Cygnature:

  • Multiple signature types (biometric, digital, electronic)
  • Blockchain-based verification
  • Geolocation and timestamp capturing
  • Advanced audit trails
  • Tamper-proof digital evidence
  • Customizable workflows
  • API for integrations offering high flexibility

Pros

  • Bulk signing option
  • Good customer support via phone and email
  • Offers a mobile app for easy access

Cons

  • The interface could be more intuitive for new users
  • Multiple document upload is missing

Pricing: It is available at the starting price of INR 24,200 at Techjockey.com.

4. CryptoESIGN

CryptoESIGN specializes in secure digital signatures with an emphasis on preventing fraud and tampering. It includes features to assist with signature forgery detection, ensuring that all signed documents are validated securely.

CryptoESIGN

4.6

Starting Price

₹ 4236.44 excl. GST

Key Features of CryptoESIGN:

  • Digital certificate-based signatures
  • Secure cloud document storage
  • End-to-end encryption
  • Real-time document tracking
  • Detailed signer authentication logs
  • Document validation history
  • Regulatory compliance (eIDAS, GDPR)

Pros

  • Strong encryption
  • Easy document management
  • Legal compliance included

Cons

  • Limited offline functionality
  • Not ideal for mobile-heavy use
PlanPricing
StandardINR 4,999/year (360 signatures/year and 1 user only)
ProfessionalINR 7,500/year (Unlimited signatures/year and 1 user only)
EnterpriseINR 50,000 /year (Unlimited signatures/year and 5 users)
Enhanced PlansContact the Techjockey team for price request

5. Adobe Acrobat Sign

Adobe Acrobat Sign is another digital signature platform with built-in signature verification and forgery detection features. It lets users verify digital certificates and confirm that documents haven’t been altered.

Adobe Sign

4.3

Starting Price

₹ 1834.90 excl. GST

Key Features of Adobe Acrobat Sign:

  • Digital certificate validation
  • Tamper-evidence checking
  • Identity authentication methods
  • Integration with Microsoft 365 and Salesforce
  • Real-time signature status tracking
  • Mobile signing capabilities
  • Detailed audit reports

Pros

  • Trusted brand
  • Enterprise-grade security
  • Strong audit features

Cons

  • Slightly complex setup for beginners
  • Pricing is high for full features
PlanPricing (Individuals)Pricing (Businesses)
Acrobat StandardINR 1,834.90/monthINR 1,484.44/month (Paid annually)
Acrobat ProINR 2,394.22/monthINR 2,375.34/month (Paid annually)
Acrobat Custom SolutionsContact the Techjockey team for custom pricingContact the Techjockey team for custom pricing

6. SignEasy

SignEasy is a user-friendly e-signature solution ideal for individuals and small businesses. While it focuses primarily on ease of signing, it offers basic tools for forged signature detection, such as secure audit trails and signer authentication.

Key Features of SignEasy:

  • Legally binding eSignatures
  • 2-Factor Authentication for signer verification
  • Secure and detailed audit trails
  • ESIGN, eIDAS, and HIPAA compliant
  • Biometric authentication (fingerprint, face ID)
  • Multiple document formats supported
  • Cloud storage integrations (Google Drive, Dropbox)
  • Available for mobile

Pros

  • Very easy to use
  • Affordable pricing plans
  • Best for startups and small businesses

Cons

  • Limited advanced detection, but it offers a basic one
  • Lacks advanced security features
PlanPricing
Business$30/month/user
Business Pro$40/month/user
Build Your PlanCustom pricing (More than 10 users)

7. DrySign

DrySign offers an affordable and secure digital signing platform with features geared toward fake signature detection. It uses high encryption, identity verification, and audit trails to ensure document integrity and signer authenticity.

DrySign

4.3

Starting Price

$ 8.99      

Key Features of DrySign:

  • AES 256-bit encryption
  • Multi-factor authentication
  • Tamper-proof audit trail
  • Instant signature verification alerts
  • A user-friendly and smart dashboard for the sign history
  • Cloud storage compatibility
  • Legally compliant signatures
  • Bulk document upload

Pros

  • Affordable solution for businesses
  • Offers strong encryption
  • It is easy to set up.

Cons

  • Fewer integrations compared to bigger platforms
PlanPricing
IndividualStarts at $9/month at Techjockey
ProfessionalStarts at $17/month at Techjockey
Contact our Techjockey team for more information about the pricing plans.

8. Zoho Sign

Zoho Sign is a secure digital signature app designed to make workflows easier while enhancing signature authenticity. Although primarily focused on electronic signatures, it supports signature verification features. These include audit trails, encryption, and certificate validation which makes it useful for fake signature detection.

Zoho Sign

Starting Price

₹ 800.00 excl. GST

Key Features of Zoho Sign:

  • Digital signature creation and management
  • Certificate-based signature validation
  • Blockchain timestamping
  • Detailed audit trail for each document
  • Two-factor authentication (2FA)
  • Compliance with eIDAS and ESIGN acts
  • Integration with popular apps (Google Drive, Dropbox, Zoho Suite)

Pros

  • Easy to use
  • It supports multiple languages
  • Offers strong legal compliance

Cons

  • Biometric and image analysis is missing
  • Not 100% accuracy in fraud sign detection
PlanPricing
Free5 envelopes/month
StandardINR 800 (25 envelopes/month)
ProfessionalINR 1200 (Unlimited envelopes/month)
EnterpriseINR 1600 (Unlimited envelopes/month)

9. PandaDoc

PandaDoc is popular document management solution that also incorporates digital signatures. Its signature validation tools help in detecting anomalies and ensuring secure transactions, assisting in fake signature detection for contracts and business agreements.

Pandadoc

4.4

Starting Price

$ 35.00      

Key Features of PandaDoc:

  • Document tracking and signature verification
  • Audit trails and event history
  • Integration with CRM platforms (HubSpot, Salesforce)
  • Role-based signing permissions
  • E-signature templates
  • Document analytics
  • Mobile-friendly interface

Pros

  • Excellent integrations
  • User-friendly templates

Cons

  • Advanced features can be costly
  • A little learning curve
PlanPricing
Starter$35/month (Unlimited e-signatures with basic features)
Business$65/month (Unlimited e-signatures with advanced features)
EnterprisePrice on request (Unlimited e-signatures with more advanced features)
Contact our Techjockey team for more information about the pricing plans.

10. GetAccept

GetAccept combines digital signature capabilities with sales automation, offering features that assist in fake signature detection. It includes identity verification, document tracking, and real-time notifications to maintain the integrity of signed documents.

GetAccept

4.5

Starting Price

$ 15.00      

Key Features of GetAccept:

  • Identity verification at signing
  • Tamper-proof document workflows
  • Real-time document tracking
  • Built-in video introductions for signer verification
  • CRM integrations (Salesforce, HubSpot)
  • Analytics and tracking dashboards
  • Audit trails for compliance

Pros

  • Great for sales teams
  • Strong verification features

Cons

  • Focused more on sales than legal use
  • It may be overkill for small teams
PlanPricing
E-sign$25/user/month
Professional$49/user/month
EnterpriseContact the Techjockey team for pricing quote

Conclusion

The above tools can be a lot helpful for the businesses looking for solutions detecting daily frauds. With AI continuously improving, you can expect 100% accuracy in the fake signature detection apps in the future.

If you are looking for the best solutions, you can contact the Techjockey team and compare most of the above-mentioned software. You can further check expert reviews, features, and pricing.

For any questions, our team is always available to connect with you and offer you the best fake signature detector that fits your budget.

Published On: May 9, 2025
Mehlika Bathla

Mehlika Bathla is a passionate content writer who turns complex tech ideas into simple words. For over 4 years in the tech industry, she has crafted helpful content like technical documentation, user guides, UX content, website content, social media copies, and SEO-driven blogs. She is highly skilled in SaaS product marketing and end-to-end content creation within the software development lifecycle. Beyond technical writing, Mehlika dives into writing about fun topics like gaming, travel, food, and entertainment. She's passionate about making information accessible and easy to grasp. Whether it's a quick blog post or a detailed guide, Mehlika aims for clarity and quality in everything she creates.

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