Adobe Acrobat vs PDF Expert

Adobe Acrobat is Adobe's software for viewing, editing, converting, signing and protecting PDF documents. Adobe invented the PDF format and launched Acrobat in 1993, and the free Acrobat Reader remains the default PDF viewer in many companies and governments. Paid plans, Acrobat Standard, Pro and Studio, run on Windows, Mac, the web and mobile.

Standard covers editing text and images, converting to and from Word, Excel and PowerPoint, combining files, filling and signing forms and requesting e-signatures. Pro adds OCR for scanned documents, redaction, file comparison, PDF/A and accessibility tools and e-sign extras such as web forms and reusable templates. Studio, introduced in 2025, bundles Pro with PDF Spaces (AI workspaces that turn collections of files into summaries and insights), AI Assistant for Acrobat and Adobe Express Premium.

Acrobat fits anyone who handles PDFs daily in legal, finance, government or publishing, where exact rendering, redaction and compliance tools matter. It is expensive compared with alternatives, and annual plans paid monthly carry an early cancellation fee. Foxit PDF Editor offers similar desktop editing for less, Smallpdf and iLovePDF handle occasional conversions in the browser, and DocuSign is stronger when signature workflows are the real need.

Pricing tip: individual Standard costs $14.99, Pro $19.99 and Studio $24.99 a month on an annual plan billed monthly, while month-to-month Pro is $29.99. Studio is only $5 more than Pro, so pick it if you want AI Assistant; for OCR, redaction and comparison alone, Pro is enough.

PDF Expert is a PDF reader and editor made by Readdle, a software company founded in 2007 in Odesa, Ukraine, and also known for the Spark email client and the Documents app. PDF Expert launched on iPad in 2010 and came to the Mac in 2015, and Readdle says 194 million people have downloaded its apps. Its core job is fast, native PDF reading, annotation, editing and signing on Apple devices.

The free version reads, annotates, fills forms and signs. Premium unlocks editing of text and images, conversion to Word, Excel, PowerPoint and JPG, OCR for scans, merging, splitting, compression, redaction, password protection and PDF Copilot, an AI assistant that summarizes, lists main points, explains passages and answers questions with references. One Premium subscription covers Mac, iPhone and iPad.

It suits Apple users who want an editor that feels native and quick, from students marking up readings to lawyers redacting contracts. There is no Windows, Android or web app, collaboration and signature request workflows are basic, and it lacks Acrobat's enterprise admin controls. Adobe Acrobat is the safer pick for cross-platform teams and complex forms, Foxit offers cheaper Windows coverage, and Nitro PDF suits Windows-based businesses that also need e-signatures.

Prices vary by region and sales channel. In the US, Premium is listed at $79.99 a year for Mac, iPhone and iPad, while a one-time Mac-only license costs $139.99; resellers note that AI and translation features still need a subscription. Readdle offers a 30-day money-back guarantee and education discounts.