Adobe PDF Library SDK vs. Square 9 Comparison


Adobe PDF Library SDK Datalogics Inc.	Square 9	+	+
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		Related Products Nutrient SDK Nutrient is the comprehensive solution for all your PDF needs, offering tools that effortlessly integrate and operate PDF functionality across any platform. 1. SDK PRODUCTS Integrate robust PDF functionality into iOS, Android, Windows, web (JavaScript), or any cross-platform technology, providing capabilities such as PDF viewing, markup, collaboration, and more. 2. LIBRARIES Utilize our potent .NET and Java libraries to boost your backend applications with batch processing of redactions and PDF forms, OCR’d scanned text, and editing of PDF documents, directly from your application server. 3. PROCESSOR Our dynamic PDF microservice, Processor, enables swift generation of PDFs from HTML, including HTML forms, along with Office-to-PDF conversions, OCR, redaction, and XFDF merging and exporting. 4. PDF API Use hosted PDF API to generate, convert, and modify PDF documents in your workflows. We manage the development and server administration, letting you focus on what you do best. 111 Ratings Visit Website Apryse PDF SDK Apryse (formerly PDFTron) powers the future of document technology. We help businesses, developers, and enterprises handle documents with unmatched speed, accuracy, and security. Whether running in secure server environments or delivering seamless web-based experiences, Apryse makes document workflows smarter and easier. With Apryse, you can: Embed powerful document features directly into your apps — from viewing and editing to collaboration and compliance. Run at enterprise scale on secure server infrastructure, ensuring reliability without cloud dependencies. Deliver seamless in-browser document experiences with responsive, accessible, and feature-rich web capabilities. Trusted globally, Apryse empowers organizations to simplify operations, enhance productivity, and create exceptional document experiences. 158 Ratings Visit Website MobiPDF MobiPDF (formerly PDF Extra) is an intuitive and powerful PDF editor and reader designed for today’s modern user - the cost-efficient alternative to Adobe Acrobat Pro you’ve been looking for. FEATURES OVERVIEW: PDF Viewer and Reader: Switch between page views or use "Read Mode" for distraction-free reading. Create and Edit PDFs: Modify text and images or start with a blank PDF. Convert to Office Formats: Easily turn PDFs into Word, Excel, PowerPoint, and image files. Leverage OCR: Transform scanned documents into searchable PDFs. Organize PDFs: Combine, split, reorder, and compress documents. Markup and Comment: Highlight, annotate, and add bookmarks or stamps. Fill PDFs: Seamlessly fill forms or create ones from scratch. Sign PDFs: Sign your documents anywhere—no ink required! Secure Your Work: Protect files with passwords, digital signatures, and 256-bit encryption. Offline Mode: Full functionality without internet access. Translate PDFs 7,544 Ratings Visit Website PDF Guru PDF Guru is an online PDF tool that enables users to convert, edit, merge, and compress PDFs with just a few clicks. Download your document quickly and with ease. Our PDF converter can create PDF files in seconds! We use HTTPS encryption to protect your digital data when you make PDF files on our platform. Redact a PDF, modify text, add new objects, and perform even more actions all in one place. We designed an intuitive interface so that you can use our PDF maker without any hassle. Our PDF maker works online on all platforms, whether it's Windows, Mac OS, Linux, iOS, or Android. If you don’t want others to open, edit, or print your file, you can lock or restrict access to it. 89,070 Ratings Visit Website RAD PDF Add a fully functional PDF editor to your ASP.NET website in minutes! Compatible with 99% of desktop & mobile browsers, from Internet Explorer 6 through the latest iOS Safari release, RAD PDF simply works. No plugins or other software needed. RAD PDF natively supports the most commonly used PDF features. Beyond a PDF reader, RAD PDF equips web applications with a browser-based PDF editor & PDF annotator. Features not even available in Adobe Acrobat Reader can be used to provide advanced PDF functionality. By enabling PDF form filling, PDF redaction, & PDF signing directly in the web browser, RAD PDF users can utilize PDF features without worrying about having the right platform or software installed! Allow your app to design new PDF forms, protect content, sign PDFs, & more using an intuitive graphical user interface (GUI). Client (JavaScript) and server APIs allow for endless possibilities .NET Core, Framework, & .NET 5+ supported Try editing any PDF with RAD PDF, FREE! 3 Ratings Visit Website PDFCreator PDFCreator automates document output for Windows-based business environments, handling the full creation pipeline from conversion to delivery. It converts print output from any application into PDF, JPG, PNG, or TIF using a virtual printer driver, with no changes to existing workflows required. Businesses use PDFCreator to automate repetitive document tasks: output is captured, formatted, named, secured, and routed based on configurable profiles. Use cases include automated report generation, batch document processing, and compliant document delivery in regulated industries. Key capabilities: encryption, password protection, digital signing, watermarking, MSI deployment, GPO support, and centralized profile management. Compatible with Word, Excel, web browsers, ERP systems, and any Windows print-enabled application. Available in a free edition for individual, non-commercial use and three paid editions for business, terminal server, and enterprise deployments. 557 Ratings Visit Website Foxit Document Workflow APIs Foxit provides a powerful suite of cloud-native APIs that help organizations automate, secure, and modernize document workflows. Built on scalable REST architecture, Foxit APIs enable developers to generate, convert, extract, sign, and display documents directly within applications—eliminating manual processes and accelerating digital operations. The Foxit PDF Services API supports high-volume PDF automation, including conversion, extraction, optimization, and redaction. The Document Generation API creates dynamic PDFs and DOCX files from templates and real-time business data. The Foxit eSign API embeds legally binding eSignature workflows with full audit trails and compliance support. The PDF Embed API delivers customizable in-app PDF viewing, annotations, and secure access controls. Together, Foxit APIs provide a secure, scalable foundation for end-to-end document automation and digital transformation. 8 Ratings Visit Website Jotform Trusted by over 25 million users, Jotform is an all-in-one, no-code platform that simplifies data collection, automation, and online sales. Using its drag-and-drop Form Builder, businesses can create customized forms and surveys to collect leads, payments, and e-signatures. With 10,000+ templates and advanced features like conditional logic and 200+ integrations, Jotform streamlines workflows. Jotform's AI-powered Agents provide real-time customer support, guiding users through form submissions, answering questions, and ensuring a smooth experience while reducing manual intervention. These AI agents learn from interactions to improve responses, enhancing efficiency and customer satisfaction. The platform also includes a Store Builder to sell products and services, accept payments through 30+ gateways, and tools like Approvals and Report Builder to automate workflows and generate actionable insights. 8,643 Ratings Visit Website Titan Titan is the all-in-one, Salesforce-first platform for building customer-facing workflows directly on Salesforce. Create portals, forms, surveys, document generation, eSignatures, and contract processes that write back in real time, keeping Salesforce as your system of record. Titan AI turns plain-language requests into no-code builds, so admins can move from idea to live without dev backlogs. Designed for complex logic, structured approvals, and governed data capture, Titan supports external users and internal teams within one controlled, Salesforce-centric layer. Instead of stitching together portals, document tools, and workflow apps, Titan centralizes execution inside Salesforce. Fewer integration gaps. Clear governance. Real-time visibility. Built to scale. 376 Ratings Visit Website UnForm UnForm is a powerful enterprise document management and process automation solution that seamlessly integrates with any application. Our platform-independent, fully browser-based solutions provide the ability to create, deliver, capture, index, route, and store documents from start to finish so that a transaction’s entire life cycle can be accessed with one easy search. Our data extraction and workflow capabilities enable the automation of data entry-intensive processes. UnForm.Cloud, a hosting service for UnForm Document Management, is a perfect fit for those who are running cloud-based ERP systems or looking for a solution with no hardware to purchase, manage, or maintain. Implementing UnForm has never been easier. Backed by a proven hosting vendor, Oracle, you have the peace of mind knowing your data is safe and secure with well-managed data centers and cross-region backups, ensuring reliable and continues access to your data when you need it. 19 Ratings Visit Website
About Developers rely on Datalogics to provide the most comprehensive PDF SDKs in the industry. We are SOC 2 Type 2 certified. Global OEMs, SaaS and enterprise end-users rely on Adobe PDF Library to automate the creation, editing and management of PDFs. An Adobe partner, our SDK uses the same source code as Acrobat for stability, reliability and quality results. Flexible programming language and platform options include .NET, .NET Framework, Java and C/C++ on Windows, Linux, MacOS; NuGet & Maven; pdfRest API Toolkit Container option. Our extensive documentation includes getting started guides, API references, and hundreds of sample code examples on GitHub to help developers precisely create and define PDF workflow solutions. Free trial with proof of concept support, join us on Discord or use our AI assistant for help, or set up a time to talk to one of our engineers about your project. Our expertise and support is the reason we have a 91% customer retention rate.	About Square 9 is a type of Intelligent Document Processing (IDP) solution designed to help users efficiently manage and extract valuable data from various documents, forms, and external sources. By leveraging generative AI-powered capture technology, Square 9 transforms the often cumbersome task of data extraction into a streamlined process, allowing businesses to derive structure and meaning from their information. This innovative approach not only alleviates the frustrations associated with manual data handling but also empowers teams to concentrate on more strategic initiatives. Targeted primarily at organizations seeking to enhance their operational efficiency, Square 9 serves a diverse range of industries, including finance, healthcare, and manufacturing. Its applications are particularly beneficial in critical areas such as Accounts Payable, Order Processing, Customer and Vendor Onboarding, and Contracts Management.
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience Global OEMs, SaaS & enterprise software engineers/developers and independent software vendors (ISVs) seeking to integrate Adobe PDF functionality within custom applications in a client and / or server environment.	Audience Organizations that need powerful ECM and document automation software
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $5,999 Pricing for Adobe PDF Library is based on your business model & software usage. Pricing starts at $5,999 for internal use, please contact us for OEM & SaaS pricing. Details: OEMs Customers incorporating our PDF software into an application for external distribution pay a flat annual fee per platform and a royalty based on product distribution. The royalty fee is based on a percentage of sales, a flat fee per unit, or fixed distribution – based on how you license your product. SaaS Customers using our PDF software in an externally accessible service (SaaS) license the software based on the number of servers deployed or a customized model based on users, activations, quantity of documents processed, or revenue. Internal Usage/End-Users Starts at $5,999. Licensing is based on the number of servers or desktops where the software is deployed. Free Version Free Trial	Pricing $50/month/user Square 9 Process Automation Essentials delivers the tools you need to begin your digital transformation with solutions for Accounts Payable, Accounts Receivable, Human Resources, and Contracts Management. Or Square 9 can help build your own custom application design based on your individual industry needs. - Secure SOC2 and HIPAA certified cloud content repository - Fully Encrypted Storage - Business Process Automation - Document Versioning -Audit Trail - OCR Assisted Keyless Indexing Free Version Free Trial
Reviews/Ratings Overall 4.5 / 5 ease 4.2 / 5 features 5.0 / 5 design 4.8 / 5 support 5.0 / 5 Read all reviews	Reviews/Ratings Overall 4.8 / 5 ease 4.6 / 5 features 4.7 / 5 design 4.4 / 5 support 4.8 / 5 Read all reviews
Pros & Cons from Real Users Pros Very comprehensive set of APIs that allow the developer to create complex applications. The support has also been excellent. A very high quality SDK for all things PDF. As I understand it, it's based on the same code that Adobe products (e.g. Acrobat) use for PDFs, with some additions. That makes it essentially the reference SDK for PDF. The included support can be very helpful. Can be used with C#, Java, and C++. - It has one of the largest collections of PDFs. - There is a lot of variety for all the genres. - It has an easy and simple UI. Adobe PDF library is a nice and fancy tool. It has a lot of options and choices to choose from. Recommended. It makes it easy for managing documents. It offers files type conversion with a PDF reader. Very easy to use. Easy to create, edit documents and read large PDF files. Cons Because there are so many APIs, it takes a while to fully understand them and how they are used together. It's for-pay closed-source software. Has a bit of a learning curve to get started, at least when used with C++. Probably not a good match for very small projects. - The price of the software and PDFs is quite expensive. I liked the platform so far. I don't have any cons as such. It worked great for me. Nothing to share about cons.	Pros & Cons from Real Users Pros Easy to use. The workflow generation and application is intuitive and allows for a variety of process integrations. I like its ability to centralize and efficiently organize documents. It offers advanced encryption, access control and change tracking options, which ensures the confidentiality and integrity of information. In addition, its ability to automate workflows, perform advanced searches and generate detailed reports helps us optimize document management and improve operational efficiency in our company. For the most part, it is easy and intuitive to use. The online training is a huge bonus and has helped me figure out how to do many things. Square 9 offers powerful document capture and workflow automation tools. It's highly customizable and integrates well with other business systems. We are really enjoying using Global search to rid ourselves of paper files. We also use Global Search to automate the AR process for our online payments system. The document capture workflows are very easy to set up with no programming at all in a drag and drop web browser interface. The software is constantly being updated to add new features, including AI for smart document capture Cons Hosted environment is too pricey, but the on prem is perfect for us. One of the limitations I find is the lack of advanced customization options in the user interface. I would like more flexibility to tailor the look and feel and functionality of the platform to specific needs. Some of the nodes are a little complicated and the online training is not available. The user interface could be more modern and intuitive. Initial setup can be a bit complex for smaller teams. Although I do believe we get special pricing based on our organization which is non-profit, we can only afford a single CPU license for our on-prem setup for document processing which makes things a little slow. So depending on what volumes you need to process, you can get a backlog of documents in the capture cue waiting to be processed. In an ideal situation where funds are unlimited, we would likely utilize their cloud solution with additional CPU cores and also the AI add-on for more efficient document capture.
Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information Datalogics Inc. Founded: 1967 United States www.datalogics.com/sourceforge	Company Information Square 9 Founded: 2001 United States www.square-9.com
Alternatives Nutrient SDK Nutrient	Alternatives onPhase
Pdftools PDF Tools	Rossum
pdfRest Datalogics Inc.	Automation Anywhere
Apryse PDF SDK Apryse	KnowledgeLake
KDAN PDF Kdan Mobile Software View All	Jotform View All
Categories Data Extraction Document Generation Document Management Forms Automation Intelligent Document Processing OCR PDF PDF Annotators PDF Compressors PDF Converters PDF Editors PDF Generators PDF Merge PDF Readers PDF SDK PDF Splitters	Categories Accounts Payable AI Automation AP Automation AR Automation Business Continuity Business Process Automation Business Process Management Contract Management Data Collection Data Extraction Document Management Document Scanner Electronic Data Capture Enterprise Content Management (ECM) Forms Automation Intelligent Document Processing OCR Online Form Builders Workflow Automation Workflow Management
Data Extraction Features Disparate Data Collection Document Extraction Email Address Extraction Image Extraction IP Address Extraction Phone Number Extraction Pricing Extraction Web Data Extraction Document Management Features Access Controls Archiving & Retention Collaboration Tools Compliance Tracking Document Archiving Document Assembly Document Capture Document Conversion Document Delivery Document Indexing Document Retention Electronic Signature Email Management File Recovery File Type Conversion Forms Management Full Text Search Offline Access Optical Character Recognition Print Management Version Control Forms Automation Features Approval Process Control Archiving & Retention Collaboration Document Indexing Drag & Drop Full Text Search Remote Document Access Rules-Based Workflow Text Editing Version Control OCR Features Batch Processing Convert to PDF ID Scanning Image Pre-processing Indexing Metadata Extraction Multi-Language Multiple Output Formats Text Editor Zone Selection Tool Show More Features Document Generation Features Batch Processing Collaboration Digital Signature Interaction Tracking Multiple Output Formats Templates PDF Features Annotations Convert to PDF Digital Signature Encryption Merge / Append PDF Reader Watermarking PDF Editors Features Access Controls / Permissions Annotations Commenting / Notes Compare Side-by-Side Customizable Branding Delete Pages Electronic Signature Forms Management Full Text Search Merge / Append Offline Access Optical Character Recognition (OCR) Rearrange Pages Rotate Pages Watermarking	Document Management Features Access Controls Archiving & Retention Collaboration Tools Compliance Tracking Document Archiving Document Assembly Document Capture Document Conversion Document Delivery Document Indexing Document Retention Electronic Signature Email Management File Recovery File Type Conversion Forms Management Full Text Search Offline Access Optical Character Recognition Print Management Version Control Forms Automation Features Approval Process Control Archiving & Retention Collaboration Document Indexing Drag & Drop Full Text Search Remote Document Access Rules-Based Workflow Text Editing Version Control Show More Features Accounts Payable Features Approval Process Control Bank Reconciliation Cash Management Check Writing Duplicate Payment Alert Fraud Detection General Ledger Entry Vendor Management Business Continuity Features Backup Log Backup Scheduling Compression Continuous Backup Encryption Incremental Backup Local Server Options Multiple System Support Remote Server Options Secure Data Storage Web Access / Restoration Business Process Management Features Access Controls / Permissions Alerts / Notifications Business Process Automation Business Rules Management Collaboration Process Change Tracking Process Mapping Process Modeling & Design Visual Workflow Management Contract Management Features Buy Side (Suppliers) Completion Tracking Compliance Tracking Contract Lifecycle Management Electronic Signature Full Text Search Government Contracts Pre-built Templates Sell Side (Customers) Specialty Contracts Version Control Workflow Management Electronic Data Capture Features Audit Trail CRF Tracking Data Entry Data Verification Distributed Capture Document Imaging Document Indexing Forms Management Remote Capture Study Management Enterprise Content Management (ECM) Features Archiving & Retention Collaboration Tools Content Lifecycle Management Digital Asset Management Document Management Electronic Signature Information Governance Mobile Access Search Version Control Workflow Management
Integrations Adobe Acrobat Adobe Analytics Adobe InDesign AgVantage Edge Agvance Accounting BlueIrisIQ Deluxe Payment Exchange (DPX) Docusign Kotlin Maven Microsoft Dynamics 365 Microsoft Dynamics 365 Business Central NetSuite NuGet PDI QuickBooks Online Sage 100 Salesforce Tyler Data & Insights pdfAssistant.ai Show More Integrations View All 7 Integrations	Integrations Adobe Acrobat Adobe Analytics Adobe InDesign AgVantage Edge Agvance Accounting BlueIrisIQ Deluxe Payment Exchange (DPX) Docusign Kotlin Maven Microsoft Dynamics 365 Microsoft Dynamics 365 Business Central NetSuite NuGet PDI QuickBooks Online Sage 100 Salesforce Tyler Data & Insights pdfAssistant.ai Show More Integrations View All 13 Integrations
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