If you work with PDFs on a Mac, iPhone, or iPad, you have probably heard of PDF Expert. Built by Readdle and used by more than 30 million people, it is one of the most popular PDF editors in the Apple ecosystem, praised for its speed, clean design, and powerful tools. But what exactly is PDF Expert, what can it do, and is it worth paying for? In this guide, we explain what PDF Expert is, its key features, its pros and cons, how to use it (including how to download and export your PDFs, and how to take advantage of its AI assistant), practical tips to get more from it, and its possible price plans. By the end, you will know whether PDF Expert is the right PDF tool for you.
- PDF Expert is a fast, powerful PDF editor and reader for Mac, iPhone, and iPad (Apple only).
- It edits, annotates, signs, converts, and organizes PDFs, with OCR and AI features built in.
- Its PDF Copilot AI can summarize documents, generate keywords, and answer questions about your files.
- It is free to download with a 7-day trial; Premium is about $79.99/year, with a Mac-only lifetime option.
What is PDF Expert?
PDF Expert is a premium PDF editor and reader developed by Readdle, a productivity software company also known for apps like Spark and Scanner Pro. Designed specifically for Apple devices — Mac, iPhone, and iPad — PDF Expert lets you read, annotate, edit, sign, convert, and organize PDF documents with a clean, intuitive interface. It has earned an Apple Editors' Choice award and an "App of the Year" runner-up spot, holds a 4.7-star rating from hundreds of thousands of users, and serves a community of over 30 million people. In short, PDF Expert aims to be the go-to PDF app on Apple hardware, offering the kind of polished, native experience that many reviewers say makes it a strong alternative to heavier tools like Adobe Acrobat. It is important to note upfront: PDF Expert is not available for Windows or Android — it is built exclusively for the Apple ecosystem.
PDF Expert features
PDF Expert packs a comprehensive set of tools into a single app. Its main features include: powerful PDF editing to change text, images, and links, and to redact sensitive content; a full annotation toolkit with notes, highlights, stamps, stickers, drawing, and even audio notes; electronic signatures to sign and send documents in a few taps; conversion of PDFs to Word, Excel, PowerPoint, and JPG; form filling, including complex forms with formulas and calculations; page management to merge, rearrange, extract, delete, and rotate pages; and OCR to recognize text in scanned documents so you can search, copy, and highlight it. On top of these, PDF Expert adds smart AI: an AI-powered "Enhance" feature that cleans up scans by fixing distortions, removing shadows, and improving contrast, and PDF Copilot, an AI assistant that can summarize documents, generate keywords, and answer questions about your PDF's content. Add fluid reading modes (Day, Night, Sepia, and a reflowing Reading Mode) and PDF translation, and you have a remarkably complete toolkit.
PDF Expert pros and cons
Here is a balanced look at what PDF Expert does well and where it falls short.
| Pros | Cons |
|---|---|
| Fast, polished, and easy to use on Apple devices | Apple only — no Windows or Android version |
| Powerful editing, annotation, and OCR tools | Advanced features require a paid subscription |
| Built-in AI (PDF Copilot and AI Enhance) | Cloud AI features may raise privacy considerations |
| Converts PDFs to Word, Excel, PowerPoint, and JPG | Not a presentation or document-creation tool |
| One subscription syncs Mac, iPad, and iPhone | Conversion of complex layouts isn't always perfect |
| Clean, native, distraction-free interface | Lifetime option is Mac-only |
How to take advantage of AI in PDF Expert
PDF Expert's AI features are a highlight, especially when you deal with long or scanned documents. The standout is PDF Copilot, an AI assistant built into the app. Instead of reading a 50-page report end to end, you can ask PDF Copilot to summarize it, pull out the key points, or generate keywords, and you can ask specific questions about the content and get answers drawn from the document itself. This turns a dense PDF into something you can quickly understand and search. The second AI tool is Enhance, which uses artificial intelligence to clean up scanned pages — fixing distortions, removing shadows, and boosting contrast — so old or photographed documents look crisp and professional. Combined with OCR, which makes scanned text searchable and selectable, these AI features let you go from a messy scan to a clean, understandable, searchable document in moments. As with any AI, review the summaries and answers for accuracy before relying on them.
Tips to get more out of PDF Expert
A few habits will help you work faster and smarter in PDF Expert. First, customize your toolbar: arrange your most-used tools — pens, markup, signatures — so they are always one tap away. Second, set up one account across your Apple devices so your work syncs between Mac, iPad, and iPhone; annotate on iPad with the Pencil, then finish on Mac. Third, always run OCR on scanned documents before editing or searching them, so the text becomes selectable. Fourth, use PDF Copilot early — summarize a long document first to decide what actually needs your attention. Fifth, take advantage of reading modes and Night theme to reduce eye strain during long sessions. Sixth, use redaction (not just a bl highlight) when removing sensitive information, since true redaction removes the underlying data. Finally, explore the free 7-day trial fully before subscribing, so you know which Premium features you will actually use.
PDF Expert price plans
PDF Expert is free to download and comes with a 7-day free trial of its Premium features, so you can test everything before paying. After that, you can keep using a basic free version, or upgrade to Premium. Here are the possible price plans (always verify current pricing on the official site, as it may change).
| Plan | Approx. price | What you get |
|---|---|---|
| Free / Basic | Free | Reading and basic annotation, plus a 7-day Premium trial |
| Premium (annual) | ~$79.99 / year | All Premium tools across Mac, iPad, and iPhone (editing, OCR, conversion, AI) |
| Lifetime (Mac only) | ~$139.99 one-time | Premium features on Mac with a single one-time payment |
| Students & teachers | ~30% off | Discounted annual plan with a verified educational email |
PDF Expert works only on Apple devices (Mac, iPhone, iPad). Pricing and features can change, so check the official Readdle site for the latest plans, and use the 7-day trial to confirm the Premium tools fit your needs before subscribing.
From PDF to presentation: meet Gamma.com.ai
PDF Expert is excellent for reading, editing, and managing PDFs. But when your goal is to turn that content into a presentation — a report deck, a class project, or a pitch — you need a different kind of tool. That is where Gamma.com.ai comes in. Gamma.com.ai is the best AI presentation tool: just enter a topic or paste your text, and it generates a complete, professionally designed deck in seconds, handling structure, layout, and design automatically. You can then refine any slide and export your presentation to PowerPoint or PDF. So a great workflow is to use PDF Expert to read and organize your source PDFs, then use Gamma.com.ai to transform your ideas into polished slides. Together, they cover both sides of document work — managing PDFs and creating presentations.
Conclusion
PDF Expert is one of the best PDF editors you can get on Apple devices. It combines fast, polished editing, annotation, signing, conversion, and OCR with genuinely useful AI — PDF Copilot for summaries and answers, and AI Enhance for cleaning up scans — all wrapped in a clean, native interface. Its main limitations are that it is Apple-only and that the best features require a subscription (about $79.99/year, or a Mac-only lifetime option). If you live in the Apple ecosystem and work with PDFs regularly, it is well worth the free trial. And when you need to turn your documents into a presentation rather than just edit them, pair it with Gamma.com.ai to create polished slides in minutes. Between the two, you will have your entire document and presentation workflow covered.
What is PDF Expert used for?
PDF Expert is a PDF editor and reader for Mac, iPhone, and iPad. It is used to read, annotate, edit, sign, convert, and organize PDFs, with OCR for scanned documents and AI tools to summarize and enhance files.
Is PDF Expert free?
PDF Expert is free to download and includes a 7-day trial of Premium features, plus a basic free version. Full Premium features require a subscription of about $79.99/year, with a Mac-only lifetime option around $139.99. Verify current pricing on the official site.
Does PDF Expert have AI?
Yes. PDF Copilot is an AI assistant that can summarize documents, generate keywords, and answer questions about your PDF's content. PDF Expert also has an AI-powered Enhance feature that cleans up scanned pages.
Is PDF Expert available on Windows or Android?
No. PDF Expert is built exclusively for Apple devices — Mac, iPhone, and iPad. Readdle has said it currently has no plans for a Windows version, and there is no Android app.
How do I export or download a PDF from PDF Expert?
Save your edited file, or use File > Export (or the share menu) to download it. You can also convert your PDF to Word, Excel, PowerPoint, or JPG and export it in that format.
