DocHub vs. AlphaTrust PRONTOSign™ vs. Online PDF Signer; how DocHub benefits your business?

Read DocHub vs. AlphaTrust PRONTOSign™ vs. Online PDF Signer comparison for the most efficient online signature tool alternative for your business. Collect signatures effortlessly with a free DocHub account today.
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A quick comparison of DocHub vs. AlphaTrust PRONTOSign™ vs. Online PDF Signer key features

DocHub Other Solutions
No Downloads
Sign Online
Request Signatures
Encrypt Folder
Edit Document
Modify Pages
Find Any Form
Fax Document Online
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DocHub vs. AlphaTrust PRONTOSign™ vs. Online PDF Signer, which is better?

Although AlphaTrust PRONTOSign™ and Online PDF Signer offer vast features and integrations, DocHub provides full control of document management: editing, signature collection, and safe storage of documents with an opportunity to create reusable Templates.

Move from AlphaTrust PRONTOSign™ and Online PDF Signer to DocHub in a few steps

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01. Register with DocHub using your email address or Google account. It's fast and easy. No credit card required.
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02. Upload the document you need or create it from scratch. Then, customize it by adding images, drawings, and different types of fillable fields.
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03. Customize your PDF in minutes. Type, highlight, underline, whiteout text, add comments, and sign your document.
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04. Share your PDF with others to collaborate in real-time. Export your document, download or print it out.

Switch to DocHub from AlphaTrust PRONTOSign™ and Online PDF Signer to enjoy premium PDF customization

Online PDF creator and editor
Get your perfect document in minutes without hassle. Start with a blank document or modify an existing one. Type text, add shapes, drawings, images, and highlight or whiteout information. Whatever you do with a PDF, the result is always high quality, without rasterized text or removed fields.
Diverse PDF management tools
Manage your PDF to perfection. Add, delete, and rearrange document pages or merge them to create a new document. DocHub supports a variety of file types including PDF, DOC, PPT, XLS, TXT, DOCX, and PPTX, which you can easily convert to a PDF — all without leaving your account and switching between different apps.
Powerful PDF tools on your mobile device
Keep your work flowing from any location. Get DocHub capabilities on your mobile device so you can edit, annotate, manage, sign, and share PDFs just as easily as you would on desktop. No need to install the app.
Google integrations
Boost your productivity and deliver an amazing customer experience by managing your PDFs from your favorite Google apps. Import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.
Interactive PDF forms and templates
Get an intuitive and interactive experience when creating PDF forms and reusable document templates. With the easy-to-use field manager, you can modify existing fields or create new ones for checkboxes, signatures, initials, and more. Publish forms on your website, social media, or share them via URL to collect data.
Real-time collaboration
Collaborate effectively and securely on documents in real-time. Set document permissions to let others view, comment on, edit, and sign your documents. Stay in the loop with instant email notifications or track the status of your documents with court-admissible audit trails.
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Industry-leading security and compliance

DocHub complies with industry-leading standards, regulations, and certifications to ensure the most effective and secure workflows.

GDPR compliance
Regulates the collection, use, and holding of personal data for EU residents.
PCI DSS certification
Ensures the security of credit and debit card transactions made by a customer.
CPRA compliance
Enhances the privacy rights of California residents while protecting their personal data.
SOC 2 certification
Ensures the security of your data and the privacy of your clients.
HIPAA compliance
Protects privacy, security, and integrity of sensitive healthcare information.

Check out what our customers are saying about their DocHub experience

Great solution for PDF docs with very little pre-knowledge required.
"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."
Pam Driscoll F
A Valuable Document Signer for Small Businesses.
"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."
Jiovany A
I can create refillable copies for the templates that I select and then I can publish those.
"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."
Victoria G

Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.
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When it comes to document management and digital signatures, three popular options are DocHub, AlphaTrust PRONTOSign™, and Online PDF Signer. While each offers its own unique features, there are some key differences that set them apart. 1. DocHub: Let's start with DocHub, a versatile and user-friendly platform that simplifies the process of handling digital documents. With DocHub, you can not only sign PDFs but also edit, annotate, and collaborate on them effortlessly. Its intuitive interface makes it easy for users of all experience levels to navigate, and its robust set of features ensures that you can handle all your document needs in one place. 2. AlphaTrust PRONTOSign™: Moving on to AlphaTrust PRONTOSign™, another powerful digital signature solution. While it primarily focuses on secure and compliant electronic signatures, it offers advanced features like workflow management and integration with various business systems. If your main concern is ensuring the legality and security of your documents, AlphaTrust PRONTOSign™ may be the ideal choice for you. 3. Online PDF Signer: Lastly, we have Online PDF Signer, a straightforward tool designed specifically for signing PDF documents online. It offers a simple and streamlined signing process, allowing you to quickly and easily add your signature to PDF files. This option is perfect for those who only need basic signing capabilities without any additional bells and whistles. In summary, DocHub, AlphaTrust PRONTOSign™, and Online PDF Signer each have their own strengths. DocHub stands out for its comprehensive document management features, while AlphaTrust PRONTOSign™ excels in providing secure and compliant electronic signatures. If you're looking for a no-frills solution focused solely on PDF signing, Online PDF Signer might be the right choice for you. Ultimately, it depends on your specific needs and priorities when it comes to managing and signing digital documents.
While AlphaTrust PRONTOSign™ and Online PDF Signer are good solutions to work with PDFs online, DocHub offers greater capabilities to help individuals and businesses digitize their documents and make them run smoothly across different devices and your favorite apps.
AlphaTrust PRONTOSign™ and Online PDF Signer are good options for editing, signing, and sharing PDFs. However, DocHub offers a more comprehensive featureset that includes organizations, reusable templates, advanced eSignatures, seamless Google integrations, and more that are perfect for small businesses, helping them simplify and streamline document editing, sharing, signing, and form completition.
DocHub is a Google-integrated PDF editor and eSignature solution that helps you get your PDFs done online, using any device. DocHub comes with an online PDF editor, advanced eSignatures, PDF forms, reusable templates, and straightforward Google integrations so you can maximize your productivity when working within your favorite Google apps.
AlphaTrust PRONTOSign™ is a cutting-edge electronic signature software solution that streamlines the document signing process. Through our innovative technology, you can effortlessly sign and manage documents from anywhere, at any time. With PRONTOSign™, you can wave goodbye to the hassle of printing, signing, scanning, and emailing documents. So, how does PRONTOSign™ work? It's quite simple! Once you upload a document into the system, you can easily add signature fields, initials, or any other required information. The intuitive interface guides you through this process with clarity and efficiency. When it's time to sign, PRONTOSign™ sends out email notifications to the involved parties, prompting them to review and sign the document online. Our software ensures that the entire signing process is secure, legally binding, and in compliance with industry regulations. With PRONTOSign™, the days of chasing after physical signatures or waiting for documents to arrive in the mail are over. You can complete the entire process digitally, saving time and reducing administrative burdens. Our user-friendly platform also offers a range of additional features, such as the ability to delegate signing authority, track the status of documents, and enforce sequential signing order. These features help expedite the signing process, improve collaboration, and ensure that no important details are overlooked. In summary, PRONTOSign™ is a game-changer when it comes to document signing. It simplifies and accelerates the signing process, giving you the convenience and peace of mind you deserve. Join the thousands of users who have already embraced PRONTOSign™ and experience the future of electronic signatures today.
Online PDF Signer is a fantastic tool that allows you to easily sign your PDF documents electronically, without the hassle of printing, scanning, or faxing. By using this user-friendly tool, you can conveniently add your signature to any PDF file directly from your computer or mobile device. So, how does it work? It's actually pretty straightforward. First, you upload the PDF document that needs your signature. Next, you have the option to either draw your signature using your mouse or touchpad, or you can upload an image of your signature if you already have one saved. Then, you choose the desired location for your signature within the document, resizing and repositioning it as needed. Once you're happy with the placement, simply click the "Sign" button, and voila! Your PDF document is now signed and ready to go. One of the great things about Online PDF Signer is its ease of use. You don't need any special software or technical skills to sign your PDFs. It's designed to be intuitive and user-friendly, making the process quick and painless. Plus, it works seamlessly on both desktop and mobile devices, so you can sign documents on the go, wherever you may be. Moreover, the security aspect is something that Online PDF Signer takes seriously. Your uploaded documents and signatures are encrypted to keep them safe and protected. Your privacy is of the utmost importance, and you can sign your PDFs with confidence, knowing that your information is secure. Online PDF Signer not only saves you time and effort but also offers the flexibility to sign your documents digitally, eliminating the need for physical copies. It streamlines your workflow, allowing you to sign important contracts, agreements, or forms effortlessly. In a nutshell, Online PDF Signer is the ultimate solution for electronically signing your PDF documents. With its simplicity, security, and convenience, it's a game-changer when it comes to streamlining paperwork and making your life easier. So, give it a try and start signing your PDFs with just a few clicks!
Yes. DocHub's free plan is a perfect fit for one-offs or occasional projects. You can start using DocHub’s Free Plan straight away after completing the quick account registration. No learning is needed. The DocHub Pro Plan has a 30-day free trial so you have enough time to test the product.
Yes, AlphaTrust PRONTOSign™ is absolutely free to use! We want to make your signing experience as smooth and hassle-free as possible. With PRONTOSign™, you can easily and securely sign documents online, without needing to pay a single penny. It's a fantastic solution for individuals and businesses alike, offering convenience and efficiency without any cost involved. So go ahead, try out PRONTOSign™ today and enjoy the benefits of quick and effortless digital signing!
Yes, Online PDF Signer is absolutely free to use. You can sign your PDF documents online without any cost or hidden charges. It offers a user-friendly and efficient platform for signing PDFs with ease. By utilizing this service, you can conveniently add your electronic signature to important documents without the need for printing, scanning, or faxing. Moreover, you won't have to worry about restrictions or limitations on the number of documents you can sign. With Online PDF Signer, you can effortlessly sign as many PDFs as you need, saving you time and effort. So go ahead and give it a try – experience the convenience of signing your PDFs online for free!
DocHub has straightforward pricing that includes one free plan and one paid plan. If you need to get documents done once in a while, the Free Plan is just the thing for you. It includes all the PDF tools to help you edit, sign, share, and organize your documents. For a growing document workflow, we recommend the DocHub Pro plan at $14 per user per month. It includes unlimited PDF capabilities and priority tech support. You can even test it free for 30 days before buying.
AlphaTrust PRONTOSign™ offers various plans and pricing options based on the specific requirements of customers. The pricing structure typically includes a combination of setup fees, monthly subscription fees, and transaction-based fees. However, the exact details of the plans and prices are not publicly available as they can vary depending on factors such as user volume, document volume, integration needs, and additional features required. To get precise information about the plans and pricing for AlphaTrust PRONTOSign™, it is recommended to directly contact AlphaTrust or visit their official website. This way, you can discuss your specific needs with their sales team and obtain accurate details on the available plans and associated costs.
Yes, AlphaTrust PRONTOSign™ is absolutely safe. Our top priority is your security and privacy. We have taken every measure to ensure that your documents and personal information are protected throughout the signing process. Using advanced encryption technology, all your data is securely transmitted and stored. With our user-friendly interface, you can confidently sign documents without worrying about any potential risks. So rest assured, your experience with PRONTOSign™ will be smooth, secure, and worry-free.
Yes, Online PDF Signer is indeed safe. Rest assured, dear user, that your documents are in reliable hands. Online PDF Signer prioritizes your security and confidentiality. With the use of advanced encryption technology, your files are protected from unauthorized access and kept private throughout the signing process. Additionally, Online PDF Signer employs secure servers to store your documents temporarily, ensuring their safety. So go ahead and sign your PDFs with confidence, knowing that Online PDF Signer has taken the necessary measures to keep your information secure.
The main DocHub alternatives are Lumin PDF, Small PDF, PDF escape, and others. However, DocHub’s ease of use, flexibility, affordability, and deep Google integrations are the reasons why DocHub is ahead of the competition.
When it comes to finding alternatives to AlphaTrust PRONTOSign™, there are plenty of excellent options available. One standout choice is DocHub, a versatile and user-friendly platform. However, it's important to explore other possibilities as well. Here are 10 top-notch alternatives to consider: 1. DocHub: This platform offers a wide range of features and a seamless user experience. 2. Adobe Sign: Known for its reliability and integration with other Adobe products, this solution is a popular choice among professionals. 3. PandaDoc: With its intuitive interface and robust document tracking capabilities, PandaDoc streamlines the signing process. 4. SignRequest: This user-friendly tool ensures that your document signing workflow is secure and efficient. 5. HelloSign: Seamlessly integrate HelloSign into your existing workflow and enjoy its advanced features, such as bulk sending and templates. 6. SignNow: Combining ease of use with advanced functionality, SignNow allows you to get documents signed quickly and securely. 7. Docusign: Widely recognized as a leader in eSignature solutions, Docusign is a reliable choice for businesses of all sizes. 8. RightSignature: Experience a smooth signing process with RightSignature, featuring an intuitive interface and robust security measures. 9. SignEasy: Ideal for small businesses and individuals, SignEasy offers a simple and straightforward solution for document signing. 10. Eversign: Eversign delivers a seamless and secure signing experience, with integrations that enhance productivity. By considering these exceptional alternatives, you can find the perfect eSignature solution that meets your specific needs and preferences. Whether you prioritize ease of use, advanced features, or integration capabilities, rest assured that these platforms will help streamline your document signing process.
When it comes to online PDF signers, there are plenty of amazing alternatives out there that can cater to your needs. Whether you're looking for simplicity, advanced features, or seamless integration, these 10 alternatives have got you covered. First on our list is DocHub, a fantastic online PDF signer that offers a wide range of features. But let's not stop there; we have even more options for you to explore! 1. Smallpdf: With its user-friendly interface and powerful features, Smallpdf is a top contender. It allows you to sign PDFs effortlessly, making it an excellent choice for both individuals and businesses. 2. Adobe Sign: As a trusted name in the industry, Adobe Sign provides a seamless PDF signing experience. It offers advanced features, including secure authentication and integration with other Adobe tools. 3. HelloSign: Known for its simplicity and intuitive interface, HelloSign ensures a smooth and efficient PDF signing process. Its user-friendly platform makes it ideal for individuals who want simplicity without sacrificing functionality. 4. Docusign: Docusign is a popular choice for businesses that require extensive document signing capabilities. It offers advanced security features and integrates seamlessly with various business platforms. 5. SignRequest: SignRequest stands out with its user-friendly interface and affordability. It simplifies the PDF signing process while allowing for custom branding, making it a great option for small businesses. 6. SignEasy: SignEasy is a mobile-friendly PDF signer that allows you to sign documents on the go. With its robust features and flexibility, it's perfect for individuals who are always on the move. 7. Nitro Sign: Nitro Sign offers a comprehensive set of features, including advanced security options and collaboration tools. It's a top-notch choice for businesses that require a robust PDF signing solution. 8. PandaDoc: PandaDoc goes beyond simple PDF signing, offering a full suite of document management tools. With its ability to create, track, and sign documents, it's an excellent option for businesses of all sizes. 9. SignNow: SignNow enables you to sign PDFs with ease while also providing advanced collaboration features. Its user-friendly interface and extensive integrations make it a versatile choice. 10. CocoSign: Last but not least, CocoSign is a trusted PDF signer that packs a punch with its features. Its intuitive interface and seamless integration with various platforms make it suitable for all users. So there you have it – a diverse list of 10 online PDF signer alternatives that are sure to meet your needs. Explore these options and find the perfect fit for your PDF signing requirements!