Best PDF Apps for iPhone of 2025 - Reviews & Comparison

Pdftools

PDF Tools

Whether you have thousands of documents or millions, Pdftools has the products and services to help make processing a breeze. Designed for document-heavy industries, Pdftools’ suite of SDKs and APIs are here to make your document workflows easier, faster, and stress-free. Built on SDKs and APIs, the Pdftools products integrate seamlessly into your existing (or new) systems and applications. Process thousands of documents every minute. Our tools are precision-engineered to be efficient and run at blazing speeds. We’re engineers at heart, so we’re only satisfied with the most reliable, orderly, and usable, and well-documented platforms. Shrink file sizes down, but keep the quality and interactivity. Your documents will always be compliant for long-term archiving. We’ve obsessed over every detail in our products, and documented everything so it’s easy to get started.

13 Ratings

Starting Price: $0/month/user

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Apryse PDF SDK

Apryse

Apryse, previously known as PDFTron, takes document solutions to the next level, making work better and life simpler. Bring PDF viewing, annotating, editing, creation, and generation to any web, mobile, desktop or server framework or application. As a global leader in document processing technology, Apryse gives developers, enterprise customers and small businesses the tools they need to reach their document goals faster and easier. Our product portfolio includes Apryse SDK, Fluent, iText and XODO. Apryse technology works with all major platforms and a wide variety of unique file types.

100 Ratings

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Nutrient SDK

Nutrient

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.

90 Ratings

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MobiPDF (formerly PDF Extra)

MobiSystems

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

5,084 Ratings

Starting Price: $49.99

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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.

6,362 Ratings

Starting Price: $34 per month

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Titan

Bend, don’t break with Titan’s flexible business solutions and forms for Salesforce. Our scalable Salesforce Forms and software is rapidly developing a reputation as the gold-standard in Salesforce integration, and it’s easy to see why. Slash time to market, nuke code, and tackle any use case on a single platform. Our best-of-breed forms in Salesforce and applications cater to any industry and it’s our mission to provide custom solutions for difficult problems. Build web portals, sign documents, generate docs, send surveys, automate contracts, fill out forms in Salesforce, and so much more in just a few simple clicks. No code required and AI assisted! This is all 100% Salesforce integrated, empowering you to send data to the #1 CRM and pull it back in real-time. No other product on the market does it better or faster. Our customers and partners are the heartbeat of Titan. If you need a feature, simply request it via our Titan X Lab and we will consider it for our roadmap!

357 Ratings

Starting Price: $12 per month

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MobiOffice (formerly OfficeSuite)

MobiSystems

MobiOffice (formerly OfficeSuite) is an easy-to-use office suite alternative, featuring MobiDocs, MobiSheets, and MobiSlides. It allows you to handle text documents, spreadsheets, and presentations efficiently. MobiOffice supports all major file formats, including Microsoft Office (DOCX, ODT, PPTX), Google formats (Docs, Sheets, Slides), Apple iWork, and more. Key components: - MobiDocs lets you create and edit documents with a rich set of formatting tools. - MobiSheets helps you manage and analyze data effortlessly, visualize trends, and create reports. - MobiSlides allows you to design stunning presentations with customizable templates and multimedia support. MobiDocs, MobiSheets, and MobiSlides are available as standalone apps on Windows. MobiOffice integrates with MobiDrive, MobiSystems' cloud storage solution, for easy document saving and syncing. Start your free 7-day trial today and experience a complete office suite.

11,274 Ratings

Starting Price: $39.99 per user per year

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hyper Digital Asset Management Server

hyperCMS Content Management Solutions

The hyper Content & Digital Asset Management Server helps organizations to have full control over all their digital assets, to automate processes and cut costs. Access all your rich rich content directly by conveniently integrating it into the creative workflow of internal/external teams and programs like Adobe CS, MS Office, and OpenOffice. Ensure process control with collaborative approval. Share the content directly on Social Media Networks. Create customized Brand Portals to promote and meassure the success of various rich content.

2 Ratings

Starting Price: $21.00/mo (SaaS) $0 On-Premise

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DocMadeEasy

iDeskCentric

From NDAs to loans, from sales contracts to offer letters, Our eSignature tool DocMadeEasy helps companies of all sizes streamline and digitally sign their most critical documents. Unlimited electronic signatures are included in every subscription, plus powerful document features such as hosted sign, bulk sign and templates. Our tool is also a powerful PDF editor. You can use it to annotate pages, insert images, create or manage fields, whiteout texts, merge PDFs, and more. You can also use our service to securely share files with real-time control and insights. End-to-end encryption with AES256. Track and analyze how recipients engage with each page of

1 Rating

Starting Price: $0

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Foxit PDF Editor

Foxit Software

Edit your PDFs with powerful yet easy workflows across desktop, mobile, and web - whether you’re at the office, home or on the go. Foxit PDF Editor provides a cost-effective solution for business professionals to work securely with PDF documents and forms. It provides a full featured platform to view, create, edit, collaborate, share, secure, organize, export, OCR, and eSign PDF documents. With its enterprise functionality, integration, and mass deployment capabilities, combined with its affordability, it makes a great alternative to evaluate when yearly subscriptions of existing PDF solutions expire. Foxit PDF Editor comes in two editions-PDF Editor and PDF Editor Pro. Foxit PDF Editor is perfect for individuals and groups of knowledge workers who need to create, review, edit, manage, share, and secure PDF documents. PDF Editor Pro builds upon PDF Editor by providing knowledge workers with additional editing, collaboration, and security capabilities required in larger organizations.

173 Ratings

Starting Price: $10.99 US per month

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Adobe Acrobat

Adobe

Adobe Acrobat is a versatile PDF solution that allows users to create, edit, and sign PDF documents seamlessly. Whether you're working on a desktop, mobile device, or online, Acrobat enables you to convert files to and from PDFs, edit text and images, and organize your documents with ease. The platform also offers advanced features like e-signatures, document protection, and PDF comparison, making it ideal for both personal and business use. Acrobat integrates with popular cloud storage services, allowing for easy document sharing and collaboration from anywhere.

79 Ratings

Starting Price: $12.99 per month

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Drawboard PDF

Drawboard

Drawboard PDF is the most intuitive PDF editing and markup app for Windows, iOS, macOS, android and web. Powerful PDF tools that feel good to use. Drawboard PDF – Get all the essential free. Mark up and edit any PDF with the ease of pen and paper. Drawboard Pro toolset - Upgrade to use advanced tools and Store+Share with your team. MARK UP AND DRAW All the drawing tools you need to mark and collaborate with the feel of pen and paper. INSERT Insert elements into your documents like, text, notes, callouts, signatures, images, audio notes, and more. MEASURE Take accurate measurements of elements on-page with technical measurement tools and calibration. MANAGE Local and Clouds PDFs in one place. Merge, split, reorder and compress COLLABORATE Real-time collaboration on-page in real time with instant syncing CROSS-PLATFORM Work from anywhere on any device, in real-time!

4 Ratings

Starting Price: $5.99 per month

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Smallpdf

Made in Switzerland, the land of watches, banks, and clean design, Smallpdf is an award-winning company that offers a suite of clever document management tools for everyone—for work, for home, for life. Founded in 2013, Smallpdf provides a simple, secure, and reliable answer to heavy, awkward PDF software. By removing unnecessary features and adding a deep focus on user experience, Smallpdf has become the most-loved and most-trusted PDF software on the planet, serving over 500 million users, 100,000 different companies, in 24 different languages, and in every country in the world—even Antarctica! Smallpdf integrates seamlessly with professional and personal tasks, boosting productivity and simplifying the way people manage their documents, with tools to compress, convert, edit, sign, protect, and unlock PDF documents in just a few easy steps.

3 Ratings

Starting Price: $7/month/user

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pdfFiller

Comprehensive, feature-rich and cloud-native solution that transforms your static PDF into an interactive experience for both the sender and receiver. pdfFiller offers a single space to collaborate, store, search, e-sign and audit documents and forms.

3 Ratings

Starting Price: $8.00/month/user

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PDF Reader Pro

PDF Technologies, Inc

Back to School Bonanza! Enjoy 50% OFF on PDF Reader Pro and Filmage Screen Buy PC Version, Get Mobile Version Free Aug.15. 2024 - Sept.5. 2024 PDF Reader Pro is powered by PDF Technologies®, founded in 2014, which is a leading software provider of affordable, secure Out-of-Box PDF solutions on Windows, Mac, iOS, & Android. SMBs, IT service, and knowledge workers increase their productivity by using PDF Reader Pro to make workflow smarter. As the best alternative to Adobe® PDF solution, PDF Reader Pro is a PDF powerhouse that will fulfill all your document needs. We offer free Trial and education plans, as well as PDF Technologies’ Software Development Kits (ComPDFkit/SDKs) to help developers reduce costs and improve productivity by integrating industry-leading PDF technologies into application workflows. Welcome to try. If you are interested in being our reseller or distributor, you can check our official site->Business->Partnership Program.

2 Ratings

Starting Price: $19.99/one-time/user

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UPDF

Superace Software Technology Co., Ltd.

UPDF supports editing, annotating, and managing PDF seamlessly on for Windows, Mac, iOS and Android. You can get every tool you need to edit, annotate, and organize your PDF files in one premiere all-rounder smart application. It is explicitly designed to meet the desire of most users for a stunning yet very comprehensible interface that is not just only for beginners. Key Features: 1. Edit PDF Document - You can add or delete texts as well as edit the text's properties and formats such as its font style, font color, and size. - You can also crop, rotate, replace, extract or delete images. 2. Annotate PDF - Easily highlight, underline, and strike out those parts. You can also add shapes, sticky notes and text boxes for a quicker and easier means of adding texts. 3. PDF Page Management - Rotate, delete, extract and rearrange PDF pages as you need. 4. View and Navigate PDF Files - Flexible reading mode such as single page mode or double-page mode.

2 Ratings

Starting Price: Free

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PDF24

geek software

Free and easy to use online PDF tools. PDF24 is a project of geek software GmbH, a German company that was founded in 2006. PDF24 offers free and easy to use PDF solutions for many PDF problems, online and as software for download. Solutions include the well-known PDF24 Creator and PDF24 Online Tools. PDF24 consists of a small agile team dedicated to the development and improvement of PDF solutions. The PDF24 team is small, but passionate about PDF, which likes to develop solutions that help many people around the world with their PDF problems. Within a few years, we have managed to establish the PDF24 Creator and PDF24 Online Tools, which are used by millions of people around the world. PDF24 also offers PDF24 Fax, which is an online fax service for people who want to send and receive faxes online, without a fax machine.

2 Ratings

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MuPDF

Artifex Software

Add powerful PDF functionality to all of your software application projects. MuPDF is a highly versatile, customizable PDF SDK that can be used as a PDF renderer, viewer, or library. The tiny footprint and lightning-fast performance make MuPDF a perfect fit for mobile browsers, eBooks, and embedded applications where small size is key. MuPDF supports a variety of interactive features including annotations, form filling, digital signatures, redactions, text search, and progressive loading. The wide range of input and output formats and our full range of platform support deliver a flexible solution to easily and successfully fulfill your project’s unique needs. MuPDF supports PDF, XPS, OpenXPS, EPUB, FictionBook 2 and CBZ. The MuPDF API easily integrates with all of the major platforms including Android, iOS, Linux, macOS, OpenBSD, and Windows. C++ and Python bindings have been added making it easy to use the MuPDF library from these languages.

1 Rating

Starting Price: $749/per platform*

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Tungsten Power PDF

Tungsten Automation

Tungsten Power PDF provides everything you need to create, convert, edit, share and e-sign PDF files. Tungsten Power PDF is an award-winning PDF editor designed to be easy to use, secure, and low cost. Enjoy a familiar, Office-style interface that gets you creating, converting and compiling your PDF documents in just minutes. With advanced functionality, powerful security, and redaction capabilities, Power PDF is built for individuals and businesses of all sizes. Office-style interface optimized for Windows 10 desktop and Microsoft Surface, as well as Mac OS Big Sur. Create, edit and convert PDF files to and from Word, Excel, PowerPoint, JPG, HTML and more. Buy once and own forever for all the features you need. Add secure encrypted passwords and permissions, as well as redact sensitive info and private metadata.

1 Rating

Starting Price: $179 one-time fee

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ABBYY FineReader PDF

ABBYY

FineReader is an all-in-one OCR and PDF software application designed to increase business productivity. It provides easy-to-use tools to access and modify information locked in paper-based documents and PDFs. ABBYY FineReader PDF 16 for Windows Digitize, retrieve, edit, protect, share, and collaborate on all kinds of documents in the same workflow. Edit digital and scanned PDFs with a newfound ease: correct whole sentences and paragraphs or even adjust the layout. Incorporate paper documents into a digital workplace with AI-based OCR technology to simplify daily work. ABBYY FineReader PDF for Mac® Manage your documents more easily and perform all document tasks quicker in digital workflows. Convert PDFs, document images, and scans with unmatched accuracy Achieve new levels of productivity when converting documents with the latest OCR technology and view and reuse content from PDFs of any kind with ease.

1 Rating

Starting Price: $16 monthly

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iLovePDF

Every tool you need to work with PDFs in one place. Every tool you need to use PDFs, at your fingertips. All are 100% FREE and easy to use! Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks. Combine PDFs in the order you want with the easiest PDF merger available. Separate one page or a whole set for easy conversion into independent PDF files. Reduce file size while optimizing for maximal PDF quality. Convert your PDF to WORD documents with incredible accuracy. Convert your PDFs to POWERPOINT. Sign and certificate PDF documents. Request for digital signatures or sign your own documents.

1 Rating

Starting Price: $7 per month

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PDFgear

PDFgear is an all-in-one PDF solution that helps users view, edit, protect, convert, sign, annotate, organize, OCR, Copilot, organize PDF files, and make more possibilities on Windows, MacOS, iOS, and iPadOS. PDFgear offers all expected functions in its clean and straightforward interface so users could enjoy their document reading and editing experience without disturbance. PDFgear Copilot provides more possibilities as a personal document assistant. As it's powered by AI, users could easily manipulate all PDFgear functions and chat with PDFs by asking PDFgear Copilot. Get lost in various functions and comprehensive document content? Don't worry! Just ask Copilot! It will cover everything. With PDFgear and Copilot in it, processing PDF is like a walk in the garden.

1 Rating

Starting Price: Free

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Linearity Curve

Linearity

Linearity Curve empowers you to create, draw and design anything. Create sophisticated illustrations, spectacular layout mockups, and expressive lettering on the go, whenever you want. Whether you're a designer prototyping a new logo on your couch, or an illustrator creating a vector painting of the Milky Way with thousands of stars, the pen tool handles it with ease. ‍ Use our powerful gesture controls to change your node types, or change the types of all your nodes with just one finger on the screen. ‍ With our Auto Trace technology, hours of tracing images by hand are reduced to just the press of a button. We have numerous features to make your next publication shine. Our text-editing tool allows you to easily handle all your document's text. ‍ Edit masks, drag-and-drop images, create guides and templates, or use custom fonts for your print document. Together with our versatile grid system, our graphic design tool will take your designs to the next level.

1 Rating

Starting Price: Free

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Xodo

Apryse

With Xodo, you can edit, annotate, sign, and share PDFs on desktop, mobile, and web. Xodo makes working with PDFs quick and easy, so you can get things done. Gone are the days of printing and faxing. Sign contracts, expense reports, cover letters, or any other document on your smartphone or tablet, using just your finger or stylus. Sign it then and there. Instead of fumbling for a pen or wasting printer ink, use just your finger to sign any document. Save your signature to sign future documents instantly with just a tap of your finger or a click of the mouse. Then save and share with whoever needs it. What used to take back and forth emails can now be done in seconds. Xodo takes the stress out of filling forms. Simply complete forms on the go from your smartphone or tablet by typing onscreen for fill-in fields and tapping to select checkboxes and other options. Save time and energy. Fill in forms from your smartphone or tablet, then save and share with whoever needs to see it.

1 Rating

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KDAN PDF Reader

Kdan Mobile Software

KDAN PDF Reader is your all-in-one PDF solution. Edit, sign, OCR scan, convert, annotate, and fill forms in PDF documents. With innovative AI features, speed up your document workflow! Designed for Mac, iPhone, and iPad, KDAN PDF Reader is trusted by millions for its comprehensive features and efficiency. **Spring Sale: Work smarter with KDAN PDF Reader—get 40% OFF Document 365 AI+, our AI-powered, cross-platform subscription. Offer ends May 8. AI FEATURE • Analyze and extract key information or tables from a PDF, then convert the data into spreadsheets for further analysis or visualization. • Chat with PDF and get document analysis, advice, new ideas, or content summary • Text redaction - automatically identify and block sensitive information in a document

2 Ratings

Starting Price: $59.99/year (billed annually)

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Drawboard Projects

Drawboard

Collaborative design review software with all markups, live synced, tracked and coordinated. Your team's new live and intuitive workspace for drawing and document review. Drawboard Projects (formerly Bullclip) is the only collaborative workspace where you and your team can mark up, discuss and track changes across PDF drawings and documents. Refined by architects and engineers, made for any team. - In Drawboard Projects, all internal contributors and those with limited-access guests mark up the same drawings or documents. - Drawboard Projects instantly syncs all markups and communication on every revision, speeding up your process and giving you your coordination time back. - Pin issues to particular places on drawings and assign responsibility for closeout to team members. - Keep discussion right on the drawing so that anyone can see full context of decisions that were made. -Organization management with an easy-to-use Admin Portal for better governance.

Starting Price: $19 per user per month

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PDFelement

Wondershare

PDFelement is a one-stop PDF solution powered by AI. Fast, smart, affordable, and easy way to manage (.pdf) documents across desktop, mobile, and web. It provides a great user experience and is an excellent alternative to Adobe® Acrobat®, making it perfect for individuals and small businesses. The mission is to stay at the forefront of PDF technology, constantly innovating and improving our product to meet the evolving needs of our users. Support service: Knowledgeable representatives available through instant live chat and email response within 24 hours. Money-back guarantee: A 30-day money-back guarantee. Top Features: AI tools, esign, edit, convert, scan&OCR, create, organize, share&protect, build&fill forms, annotate.

Starting Price: $79.99USD/year/user

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PDF Expert

Readdle

PDF Expert is a fast and robust PDF reader for Mac, iPhone, and iPad. It renders text, graphs and charts lightning-fast, allows to view multiple documents in tabs or combine them into new PDF. You can edit text in PDFs, like edit the contract, fix typos etc. Easily add new text, comments, customized shapes or highlight the necessary text. All changes are summarized in the left bar, so you can easily navigate them. It is a great tool for filling out forms and signing contracts.

Starting Price: $79.99/one-time/user

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AmindPDF

AmindPDF's user interface is very user-friendly and makes the operation of PDF easy. It can recognize PDF text as paragraphs or whole blocks of text, allowing users to edit text directly and smoothly, like in MS Word. for PDF protection, it allows adding passwords, setting document permissions, placing signatures, adding watermarks to PDF It also supports batch operations to process files, such as merge/split tool, compression tool, creation tool, Bates numbering tool, and conversion tool, so users can process multiple PDF files at once. AmindPDF is available for a number of platforms: Windows, iOS, and Android. Users are able to use the same PDF tool on a computer or mobile phone. So AmindPDF let you process or edit PDFs anytime, anywhere.

Starting Price: $9.90

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Doc.It by IRIS

Doc.It Inc.

Document Management, Workflow, PDF Editing and Web Portal solutions for accounting firms to improve productivity and efficiency. Accounting and tax firms using Doc.It Suite software stay organized by streamlining and automating digital processes that drive efficiency, workflows and profitability while minimizing risk associated with dealing with the exchange and storage of financial documents. Doc.It was founded in 2001, is headquartered in Toronto, Canada and currently has 600 accounting firms and 16,000 users. There are three product options depending on your firms needs. 1. Doc.It Suite includes all functions of the software- Scan and Organize, document management, workflow, web portal, PDF Editor and all integrations. 2.. Doc.It Connect is focused around the web portal functionalities with the work binders for document storage. 3. Doc.It Explore is the starting point for document storage. and includes the PDF editor

Starting Price: $29.00/month/user

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Best PDF Apps for iPhone

Compare the Top PDF Apps for iPhone as of June 2025

What are PDF Apps for iPhone?

Pdftools

Apryse PDF SDK

Nutrient SDK

MobiPDF (formerly PDF Extra)

Jotform

Titan

MobiOffice (formerly OfficeSuite)

hyper Digital Asset Management Server

DocMadeEasy

Foxit PDF Editor

Adobe Acrobat

Drawboard PDF

Smallpdf

pdfFiller

PDF Reader Pro

UPDF

PDF24

MuPDF

Tungsten Power PDF

ABBYY FineReader PDF

iLovePDF

PDFgear

Linearity Curve

Xodo

KDAN PDF Reader

Drawboard Projects

PDFelement

PDF Expert

AmindPDF

Doc.It by IRIS

Best PDF Apps for iPhone

Compare the Top PDF Apps for iPhone as of June 2025

What are PDF Apps for iPhone?

Pdftools

Apryse PDF SDK

Nutrient SDK

MobiPDF (formerly PDF Extra)

Jotform

Titan

MobiOffice (formerly OfficeSuite)

hyper Digital Asset Management Server

DocMadeEasy

Foxit PDF Editor

Adobe Acrobat

Drawboard PDF

Smallpdf

pdfFiller

PDF Reader Pro

UPDF

PDF24

MuPDF

Tungsten Power PDF

ABBYY FineReader PDF

iLovePDF

PDFgear

Linearity Curve

Xodo

KDAN PDF Reader

Drawboard Projects

PDFelement

PDF Expert

AmindPDF

Doc.It by IRIS

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