Top SignBox Alternatives for Secure eSignature Management

SignBox offers a private, iOS-centric solution for secure eSignatures on PDFs without cloud access or accounts. However, its specific niche might not suit everyone's needs. If you're seeking a SignBox alternative that offers broader platform compatibility, advanced features, or different pricing models, you're in the right place. This guide explores the best alternatives to SignBox, catering to a wider range of document management and eSignature requirements.

Best SignBox Alternatives

Whether you're looking for a robust enterprise solution, a free mobile app, or something in between, there are numerous excellent alternatives to SignBox that can streamline your document signing workflow. Let's dive into some of the top contenders.

Adobe Acrobat DC

Adobe Acrobat DC

Adobe Acrobat DC is a comprehensive commercial suite available for Mac and Windows, making it a powerful SignBox alternative for those needing extensive PDF manipulation. It allows you to view, create, manipulate, print, and manage PDF files, boasting features like Edit PDF, PDF OCR, built-in viewer, scan documents, document sharing, extract images, combine PDF, PDF annotation, PDF creation, print to PDF, PDF Redaction, publishing, sign PDF files, split and merge PDF files, split PDF files, sync between devices, and text editing. Its robust feature set goes far beyond simple e-signatures, offering a complete PDF management solution.

DottedSign

DottedSign

DottedSign is a freemium SignBox alternative available across Web, Android, iPhone, Android Tablet, and iPad, making it highly versatile for mobile users. It focuses on e-signatures and is ideal for NDAs, sales contracts, and lease agreements. Key features include E-signatures, Custom data fields, Digital Signage, Email automation, Mobile friendly, Fill PDF Forms, PDF OCR, Periodic reminders, Reminders, Sign PDF files, and Signing PDF Documents. It offers a strong balance of accessibility and essential e-signature features.

Nitro Pro

Nitro Pro

Nitro Pro is a commercial Windows-only SignBox alternative designed for comprehensive PDF management. It offers everything you need to create, convert, edit, sign, and share 100% industry-standard PDF files. Notable features include Batch conversion, Create PDF files, PDF encryption, OCR, Edit PDF, PDF OCR, PDF Redaction, Convert PDF to Excel document, Convert PDF to Word document, Scan to PDF, and Sign PDF files. It's a powerful option for Windows users seeking a feature-rich solution.

PDF Reader

PDF Reader

PDF Reader is a freemium SignBox alternative available on Mac, Windows, Android, iPhone, Android Tablet, and iPad, offering a portable solution for working with PDFs. It's a reliable choice for viewing, editing, and signing documents on various devices. Features include Scan documents, File transfer, Freehand Writing, Multiple languages, PDF creation, Edit PDF, Sign PDF files, Tabbed interface, Built-in File Manager, Digital fax, Document reader, Watermark images, PDF annotation, and Print to PDF, and Convert PDF to Word document.

PDFill

PDFill

PDFill is a commercial Windows-specific SignBox alternative that provides a robust set of tools for PDF form handling and manipulation. It allows you to create, fill, delete, and submit PDF form fields, as well as insert text, images, hyperlinks, and comments. Features include Fill PDF Forms, Support for Batch Mode, Convert images to PDF, Combine PDF, PDF annotation, PDF creation, Convert PDF to image, Scan to PDF, Sign PDF files, Split PDF files, and a comprehensive 'Swiss-army knife' toolset.

SignRequest

SignRequest

SignRequest is an affordable and secure freemium e-signature solution available on a wide range of platforms including Mac, Windows, Linux, Web, and various mobile devices. It's an excellent SignBox alternative if you're looking to eliminate printers and scanners from your workflow. Key features include Salesforce integration, Bulk email sending, E-signatures, Google Drive integration, Sign PDF files, Slack integration, and Zapier integration, making it a highly connected solution for businesses.

Adobe Fill & Sign

Adobe Fill & Sign

Adobe Fill & Sign is a free mobile-first SignBox alternative available on Android, iPhone, Android Tablet, and iPad. It's perfect for quickly filling, signing, and sending any form. You can even snap a picture of a paper form and fill it in digitally. Features include Scan documents, E-signatures, and Sign PDF files, offering a simple yet effective solution for on-the-go document signing.

PDF Candy

PDF Candy

PDF Candy is a freemium online service with a Windows application, making it a versatile SignBox alternative for a variety of PDF tasks beyond just signing. It offers tools for handling PDF files, including Fill PDF Forms, Combine PDF, Convert PDF to Word document, Reduce size, Split PDF files, and Convert Word documents to PDF. While not solely focused on e-signatures, it provides useful PDF utilities.

DocHub

DocHub

DocHub is a freemium web-based SignBox alternative that streamlines document signing, distribution, and form completion. It's accessible via Chrome, Google Drive, and Dropbox integrations. Key features include PDF annotation, Edit PDF, and Sign PDF files, providing a robust online PDF editor with strong signing capabilities.

KeepSolid Sign

KeepSolid Sign

KeepSolid Sign is a commercial SignBox alternative available across Mac, Windows, Web, Android, iPhone, and iPad, making it suitable for teams needing cross-platform e-signature solutions. It enables smooth signing or sending documents for signing, even on the go and offline. Features include E-signatures, PDF annotation, Real-time collaboration, and Sign PDF files, emphasizing teamwork and accessibility.

Ultimately, the best SignBox alternative depends on your specific needs, whether that's advanced PDF editing, multi-platform support, integration with other business tools, or a more budget-friendly option. Explore these top choices to find the perfect fit for your document signing and management workflow.

Daniel Green

Daniel Green

A passionate tech reviewer who follows the latest in software innovation and licensing tools.