The 6 Best Electronic Signature Apps to Sign Documents Online

Choosing the right eSignature software that meshes with your business doesn’t mean simply picking the most popular one on the block.

You’re looking for software that’s not only user-friendly, but also packs enough punch to handle your specific document flow, integrates seamlessly with your existing tools, and doesn’t blow your budget out of the water.

So, how do you sift through the marketing fluff to find the real deal? 

In this article, we'll explore the top eSignature apps on the market today. We'll lay out which ones offer the best security features, the sleekest user interfaces, and the most reliable customer support. 

Top 6 eSignature Software Solutions: 2025 Edition

Here’s a roundup of the top six electronic signature software, chosen for their security, user-friendliness, and comprehensive features. Each software is designed to reduce paperwork and enhance business efficiency, making them valuable tools for any organization.

1. Docupilot 

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Docupilot stands out as a top choice in our list because it consolidates document management and e-signing into a single platform. This integration eliminates the need to switch between different applications for creating and signing documents, streamlining the entire process under one roof.

Features:

• Comprehensive document automation: Automatically generates documents from forms, customer relationship management systems (CRMs), or spreadsheets, seamlessly transitioning from creation to execution without leaving the platform
• Built-in eSignature capability: Enables signing directly within the interface through integration with Docusign, PandaDoc, and more, ensuring an uninterrupted workflow from start to finish & also let's you to verify e-signatures instantly
• Customizable templates: Allows for the easy creation of consistent, professional templates tailored to your business needs
• Robust integrations: Connects effortlessly with popular tools like Zapier, Google Drive, and Dropbox, further simplifying document handling and storage 

Why Docupilot is the Best eSignature Software

Docupilot excels in the eSignature space with its blend of robust document automation, seamless signing processes, and the ability to generate and manage documents in bulk.

1. Built for workflows

• Auto-generate contracts, proposals, or invoices with merge fields, then add e-signature blocks, all in one step
• No more copying, pasting, or manual updates. Change a template once, and every document gets updated automatically
  

2. Fits into your existing systems

"It's like magic! I like how quick the reports are generated and without any errors. It helped me save numerous hours of boring and repetitive work."

~ Sai Prashanthi G. Data Scientist

• Syncs with Google Drive, Dropbox, Salesforce, and more. Send, sign, and store without switching apps
• API-friendly for custom setups
  

3. Built for all teams

• HR teams use it to auto-send and track offer letters, cutting approval time by more than half
• Freelancers skip manual contracts by using templates they can sign with one click

How Docupilot stacks up against other e-signature tools

Here’s a comparison of Docupilot with other alternatives:

Pricing: Starts at $29/Month

“We use it to automate agreement copies that are being signed digitally using Airtable and MiniExtensions and it was very easy to set up. We've never had it fail on us yet (knock on virtual wood), so it's great to have a tool that is truly "set it and forget it." An extremely vital part of our no-code workflow.” ​

~ Kenneth O., Director, Operations 

Try Docupilot for free

2. Docusign 

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DocuSign is one of the few eSignature platforms that supports complex agreement workflows at scale, making it a dependable choice for businesses that need compliance with global regulations. Its biggest strength lies in its ability to handle high volumes of transactions securely while integrating with over 400 popular business apps.

Features:

• Complies with global standards like eIDAS, UETA, and ESIGN
• Supports advanced workflows with conditional logic
• Extensive integrations with CRMs, enterprise resource planning systems (ERPs), and legal tools
• Comprehensive audit trails with signature verification
• Versatile templates, roles, and multi-step approvals

Pricing: Starts at $40/month per user

3. Adobe Acrobat

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Adobe Acrobat is well known for its reliable PDF tools and eSignature capabilities, making it ideal for professionals who manage heavy PDF workflows.

Features:

• Full suite of PDF editing, converting, and commenting tools
• eSignature capabilities built right into Acrobat
• Seamless integration with Microsoft 365 and Google Workspace
• Real-time document tracking and signature status
• Legally binding signatures with detailed audit logs

If Adobe Acrobat is on your longlist, check out how Adobe compares against Docupilot.

Pricing: Starts at $18/month

4. PandaDoc

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PandaDoc stands out for combining eSignatures with full document creation and management tools in one platform. Unlike many other solutions that focus only on signing, PandaDoc lets businesses build, edit, send, and track proposals, quotes, and contracts without switching between multiple tools. 

Features:

• Drag-and-drop builder for creating proposals, quotes, and contracts
• Built-in eSignature fields, reminders, and approval flows
• Real-time collaboration with commenting and version control
• In-depth analytics to track open rates and completion speed

Pricing: Starts at $19/month per user

5. Xodo Sign

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Need something lightweight and mobile-friendly? Xodo Sign keeps things simple and efficient, whether you're working from your laptop or phone.

Features:

• Intuitive mobile-first design for signing on the go
• Supports multiple signers with custom roles and fields
• Cloud-based document storage with reusable templates
• Real-time signature tracking and notifications

Pricing: There’s a free version. The paid version starts at $9.99/month billed yearly

6. SignNow

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SignNow is built for businesses that need fast, reliable eSigning without the complexity or high costs of larger platforms. It focuses on core eSignature functionality—sending, signing, and managing documents—at a lower price point, making it a practical choice for teams that prioritize simplicity and speed over advanced features.

Features:

• Quick document upload and easy signature setup
• Offline signing support for mobile workflows
• Reusable templates and team collaboration tools
• Custom branding and user permissions for admins

Pricing: Starts at $8/month

With all these electronic signature software options, how do you choose the best one for your needs? Here are seven steps you need to follow.

How to Choose the Right eSignature Software?

Picking the right document signing software involves matching your specific needs with the capabilities of each tool. Focus on these aspects:

1. Start with security and compliance first

The right e-signature software should secure your documents and meet compliance standards like GDPR and HIPAA.

2. Pick a tool that's easy for everyone to use

No one wants to fight with software. You want something that everyone on your team can use without needing a manual. The best tools let you drag, drop, and sign in seconds.

3. Make sure it works well on mobile devices

Your team isn’t always at a desk. Make sure the eSign software works well on smartphones and tablets so you can handle documents on the go. If the app struggles outside a desktop screen, it’s probably not the right fit.

4. Get real value without overspending

You don’t need to throw your whole budget at eSignatures. Look at what you’re getting for the price. A sleek interface is nice, but make sure the value holds up under regular use.

5. Reliable customer support is a must

Things break, and you may have queries. When that happens, you want answers fast. Whether it’s live chat, a help center, or someone on the other end of a support ticket, make sure you are covered.

6. Check if it integrates with your existing tools

The best eSignature tools don’t work in isolation, but play well with others. Ensure the eSignature solution seamlessly plugs into the tools you already use.

• Look for CRM integrations

Choose eSignature tools that can connect with your CRM system, like Salesforce. It keeps things moving smoothly from sale to signature, without manual intervention.

“Docupilot is easy enough for anyone to use, and powerful enough for a superuser/coder to be happy. The integration options are powerful enough to integrate with almost any software or CRM through webhooks, APIs, web forms, Zapier, etc. I am using it through Hubspot using Webhooks. I highly recommend Docupilot.”

~ Michele H., VP of Marketing

• Ensure it connects with your ERP system

Integrating eSignature software with your ERP system speeds up processes like vendor onboarding, purchase approvals, and internal contracts. It keeps agreements and data aligned across departments, cutting down manual work and reducing errors.

• Make sure it supports your HR systems for faster onboarding

For human resources, an eSignature tool should facilitate the onboarding process by enabling new hires to sign employment documents digitally. This streamlines the entire hiring procedure, making it faster and more efficient.

• Check for integration with cloud storage platforms like Google Drive

Look for eSignature software solutions that integrate with popular cloud storage platforms like Google Drive and Dropbox. This allows you to store and access signed documents directly within the platforms where your files are already organized and secured.

• Confirm it works with email platforms like Gmail or Outlook

Efficiency is key when managing document signings via email. Opt for eSignature tools that integrate with email platforms such as Gmail and Outlook. This enables users to send, sign, and verify documents all from within their inbox, streamlining communication and ensuring faster turnaround times.

7. Understand pricing before you commit

You’ve got options, and not all of them come with a heavy price tag. Understand the pricing models to find one that fits your budget and usage pattern.

• Subscription-based models

These models charge a flat monthly fee, making them suitable for organizations that frequently use eSignature services. The predictability of costs helps in budgeting, and these plans usually offer the most comprehensive features and support.

• Pay-as-you-go

If your eSignature needs are occasional, a pay-as-you-go model could be ideal. It allows you to pay only for what you use. It's perfect for businesses with fluctuating demands or those just starting to explore eSignature technologies.

• Freemium models

Great for trying things out before committing. You can start with a free version of the document signing software and pay for additional features as your needs grow. This model allows you to gradually invest more into the service as you gauge its value to your operations.

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Deciding on the Best eSignature Software for Your Team

The right document signing software does more than streamline signing processes. It integrates into your business, enhancing workflows and security. Whether you're a solo freelancer or part of a growing team, the ideal software should save time, reduce hassle, and keep your documents moving smoothly.

As you weigh your options, focus on what matters most to your workflow. Is it security, ease of use, integrations, or all of the above?

If you are looking for something that’s simple to use, packed with features, and built to handle your entire document process, give Docupilot a try. The free plan lets you explore eSigning and automation capabilities without any commitment. 

Try Docupilot for free

FAQs

• What is the best free eSignature software?

For basic needs, Docupilot, HelloSign, and DocuSign offer robust free plans. These Esign software platforms  offer easy signing, basic templates, and enough sends for freelancers or small teams.

• Is Google eSignature free?

Google's eSignature tool is a part of Google Workspace and is not free. It requires a subscription to access its eSignature capabilities.

• Does Microsoft have an eSignature tool?

Yes, Microsoft provides an eSignature tool through Microsoft 365, available on the Microsoft SharePoint platform. It integrates seamlessly with other Microsoft applications.

• How secure are eSignature apps?

eSignature apps are highly secure. They use strong encryption protocols like SSL/TLS to protect data during transmission and storage, and comply with major standards such as the ESIGN Act, UETA, GDPR, and HIPAA to ensure signatures are legally valid and documents stay protected.