ezPDF CLEAR Downloads & RevenueezPDF CLEAR: Digital Textbook & Workbook · App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperUnidocs Inc.
CategoryEducation
PriceFree
Released
Rating★ 3.6 (14)
Version1.2
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026ezPDF CLEAR: Digital Textbook & Workbook update history & changes
Last change · 3 events since 15 Aug 2014Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕ezPDF CLEAR: Digital Textbook & Workbook first spotted by AppInsiderChina (found via developer)
- 🆕ezPDF CLEAR: Digital Textbook & Workbook released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.6 ★
14 ratings
Measured
ezPDF CLEAR: Digital Textbook & Workbook on the App Store
App details
App ID
906166969
Publisher
Unidocs Inc.
On the store since
Aug 2014
12 years on the store
Minimum OS
iOS 6.1+
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
42 MB
Also listed in
Books
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.6 ★
14 ratings
Measured
Ratings
14
Measured
About ezPDF CLEAR: Digital Textbook & Workbook
ezPDF CLEAR is the world's first innovative PDF content strategy for flipped learning with the digital textbooks, worksheets, workbooks, and tests & quizzes all combined in one single file.
It's a PDF reader. It's a PDF viewer.
No~ It's the Interactive PDF Quiz and Test Player!
ezPDF CLEAR is an acronym for "Connected Learning Easy As Read, Respond, and Repeat." It provides a pleasant reading experience with PDF documents. Combining with touch technology, reading is no longer limited as a book replacement. It creates a new way of productivity tools for users to act under work or study environments on their devices - marking, writing, typing, drawing, and adding images.
However, ezPDF CLEAR now adds additional new experience - Interactivity!
The World's first introduction of PDF-based educational tool and test and quiz taking mobile application. ezPDF CLEAR is the perfect solution for Flipped Learning as teachers can easily create interesting and interactive teaching materials for Flipped Classroom.
Mimicking Books and notes are now face of the past. Learning should be more fun and responsive to attract the users' attention. Our new approach brings a passive PDF becomes live in action. Our authoring tool programs (currently available for PC only) can easily make the plain PDF files to video embedded books, audio embedded books, flash cards, OX, True/False, multiple choices, short answer, and matching lines quizzes and tests.
ezPDF CLEAR magically turns these contents to live interactively on mobile devices. Hope our app helps you to CLEAR your learning and training obstacles.
● FEATURES
- Listen and watch embedded audio and video in PDF
- Play animated GIF
- Slideshow with Zipped images
- Highlight, underline on PDF text
- Write, draw, type, and add images on PDF
- Fill-out PDF form
- Take a quiz and test in PDF, and check answers within the same PDF for self-learning practice
● STUDY TOOL
- Interactive Flash Card Player
● SUPPORTED TEST TYPES
- Multiple Choice
- Multiple Answers
- True / False
- Fill in the Blank
- Fill in the Multiple Blanks (no order)
- Fill in the Multiple Blanks (in order)
- Short Answer
- Matching (Connecting)
Please leave your comments, reviews, bug reports, suggestions, volume sales, and other business inquiries to info(at)unidocs.com
twitter.com/ezpdf
facebook.com/ezpdf
● Other Apps
1. "Cup PDF" - PDF Clipping PDF & Share
2. "ezPDF Reader" - The best selling PDF app for iOS
It's a PDF reader. It's a PDF viewer.
No~ It's the Interactive PDF Quiz and Test Player!
ezPDF CLEAR is an acronym for "Connected Learning Easy As Read, Respond, and Repeat." It provides a pleasant reading experience with PDF documents. Combining with touch technology, reading is no longer limited as a book replacement. It creates a new way of productivity tools for users to act under work or study environments on their devices - marking, writing, typing, drawing, and adding images.
However, ezPDF CLEAR now adds additional new experience - Interactivity!
The World's first introduction of PDF-based educational tool and test and quiz taking mobile application. ezPDF CLEAR is the perfect solution for Flipped Learning as teachers can easily create interesting and interactive teaching materials for Flipped Classroom.
Mimicking Books and notes are now face of the past. Learning should be more fun and responsive to attract the users' attention. Our new approach brings a passive PDF becomes live in action. Our authoring tool programs (currently available for PC only) can easily make the plain PDF files to video embedded books, audio embedded books, flash cards, OX, True/False, multiple choices, short answer, and matching lines quizzes and tests.
ezPDF CLEAR magically turns these contents to live interactively on mobile devices. Hope our app helps you to CLEAR your learning and training obstacles.
● FEATURES
- Listen and watch embedded audio and video in PDF
- Play animated GIF
- Slideshow with Zipped images
- Highlight, underline on PDF text
- Write, draw, type, and add images on PDF
- Fill-out PDF form
- Take a quiz and test in PDF, and check answers within the same PDF for self-learning practice
● STUDY TOOL
- Interactive Flash Card Player
● SUPPORTED TEST TYPES
- Multiple Choice
- Multiple Answers
- True / False
- Fill in the Blank
- Fill in the Multiple Blanks (no order)
- Fill in the Multiple Blanks (in order)
- Short Answer
- Matching (Connecting)
Please leave your comments, reviews, bug reports, suggestions, volume sales, and other business inquiries to info(at)unidocs.com
twitter.com/ezpdf
facebook.com/ezpdf
● Other Apps
1. "Cup PDF" - PDF Clipping PDF & Share
2. "ezPDF Reader" - The best selling PDF app for iOS
Latest updates
1.2
Bug fixed for the iOS 8.
Improved to the performance for the The Knowledge Tap Function.
