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PDF Expert (professional PDF documents reader)

By Readdle

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PDF Expert allows you to read and annotate PDF documents, highlight text, make notes and save these changes being compatible with Preview and Adobe Acrobat. Moreover, PDF Expert is the only iPhone application that can fill PDF forms!

PDF Expert can get documents from any place you may need. PDF files from desktop computers, email attachments, documents on the Dropbox, GoogleDocs and even in other iPhone applications could be accessed with PDF Expert.

Annotations made with PDF Expert are saved within the document in accordance with PDF format specification. Thus PDF Expert can edit highlights, text notes and other annotations created in Apple Preview or Adobe Acrobat Reader and vise versa. At the same time this lets you share annotated files with friends and co-workers.

PDF forms made with Adobe Acrobat are supported in PDF Expert. Text fields, check boxes, radio buttons and other form elements work as you expect and all information you entered is saved inside the form. Please note that Dynamic XML PDF Forms made with Adobe LifeCycle should be converted to Static PDF Forms format before using with PDF Expert.

With PDF Expert you can:

+ Highlight text
Mark important things in books, journals or documents you want to review.

+ Fill Forms
Work with static PDF forms created in Adobe Acrobat.

+ Create notes
Add comments to the text you read.

+ Save Bookmarks
Create table of contents for your document right on the iPhone.

+ Underline and Strike-Through words
Mark-up errors and emphasize important sentences.

What else PDF Expert lets you do:

- Read PDFs with ease
PDF Expert has one of the best PDF viewers on the iPhone. It opens large files, supports full text search, handles PDF links and outlines, opens password protected documents and extracts text from the PDFs.

- Copy Files From Mac or PC via Wi-Fi and USB
Use iTunes file sharing to transfer files directly to your iPhone via USB cable. As an alternative you can connect to the iPhone running PDF Expert via Wi-Fi and operate it like a wireless flash drive. No additional software is required.

- Save Email Attachments
Open attachments directly from the Mail app.

- Edit Documents on Dropbox, GoogleDocs and Other Storages
PDF Expert allows you to download and upload files from Dropbox, GoogleDocs and other services. If you use more than one online storage, PDF Expert will handle all of them.

- Share Files With Your Friends
Email files directly from PDF Expert with all annotations preserved.

- Protect Application with Password
Restrict access to PDF Expert with the password to protect your files from unauthorised reading.

NOTE 1: Please note that Dynamic XML PDF Forms made with Adobe LifeCycle should be converted to Static PDF Forms format before using with PDF Expert.
NOTE 2 We can not reply you in comments. If you have any comments or issues, please contact us directly at

What's New in Version 4.7.2

- bug fixes and improvements

iPhone Screenshots

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Customer Reviews

Best biz app !!!

In addition to a great pdf viewer, this app allows for easy organization and sharing of pdf files.

Wife forgot to put proof on insurance card in glovebox? No problem. Email it to her and she can show the officer.

Son at the doctor's office without his medical card? No problem. Email it to him.

Camping beyond cellular service and can't remember how to assemble a rarely used tent, stove, etc.? No problem. Find it in your list of saved owner's manuals.

If you can access a pdf document on any computer, email it to yourself, open on your iPhone using this app and a copy is saved in memory. Copies can be renamed, annotated, flattened, organized, printed, zipped, emailed to anyone or opened in other apps (e.g., HP ePrint, WebEx, Evernote, GoToMeeting, etc.) No longer are you limited to AirPrint printers.

Better than a filing cabinet on wheels.


This app is an amazing work and executed to near perfection. I filled out an entire employment application on my iPhone during a time when my laptop crashed and the app saved changes automatically as well. One can edit using text, copy pictures of documents. In an amazing feat on such a small area the app creator has designed a sign pad so that the critical document is typed and signed with a flourish. This app is worth incredibly more than what it is priced. I look forward to testing more of your apps.

Consider/read before buying! Or waste $10 on it.

This app is different from iPad version. You will have to purchase/pay $10 for the iPhone version and $10 more for the iPad version. Is a rip off if you ask me. A lot of cheaper apps out there will do the same and more. Specially note taking apps. Used the app for about a month and just found this out after I bought my new iPad Air. Buying for iPhone would be a waste of money. Buying for iPad...would not recommend. iPad also has note taking apps that do the same and more also for cheaper and you don't have to purchase twice.
Costumer service did clarify and apologize for the confusion, but that does not resolves the problem.

PDF Expert (professional PDF documents reader)
View In iTunes
  • $9.99
  • Category: Business
  • Updated: Oct 16, 2013
  • Version: 4.7.2
  • Size: 32.8 MB
  • Language: English
  • Seller: Igor Zhadanov

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

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