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Popular Paid Books & Reference apps among people in their twenties

Aldiko Book Reader Premium
Aldiko Limited
Download one of the best Android eBook Readers now! ★The leading eBook application for the Android platform ★20+ million users from over 200 countries Features: ✔ Support EPUB, PDF formats as well as Adobe DRM encrypted eBooks. ✔ Suppor
$3.87
81
100,000+ downloads
|
BOOKS_REFERENCE
Chemistry by WAGmob
WAGmob (Simple 'n Easy)
* * * * * WAGmob: An eBook and app platform for learning, teaching and training !!! * * * * * WAGmob brings you simpleNeasy, on-the-go learning app for "Chemistry". The app provides: 1. Snack sized chapters for easy learning. 2. Bite siz
$1.99
85
5,000+ downloads
|
BOOKS_REFERENCE
Blue Hat, Green Hat - Boynton
Loud Crow Interactive Inc.
Blue Hat, Green Hat, Sandra Boynton’s famous and funny book, comes alive with sound and zestily ingenious interactivity. This wonderfully clever digital book app will surprise kids and grownups alike. Turkeys may also enjoy it, if they can
$3.65
90
5,000+ downloads
|
BOOKS_REFERENCE
TerraTime
Udell Enterprises, Inc
Visually stunning real-time virtual Earth. Fed by satellite imagery to display day/night, clouds, seasons, sun, moon and more. Day/night clock (with widget) tracks phases of the moon, sunrise, sunset and transit times. "Superbly stylish,
$2.99
89
50,000+ downloads
|
BOOKS_REFERENCE
Human Body Anatomy by WAGmob
WAGmob (Simple 'n Easy)
* * * * * WAGmob: An eBook and app platform for learning, teaching and training!!! * * * * * WAGmob brings you SimpleNEasy, on-the-go learning app for "Human Body Anatomy". The app provides: 1. Snack sized chapters for easy learning. 2. B
$1.99
80
5,000+ downloads
|
BOOKS_REFERENCE
Mr. Brown Can Moo! Can You?
Oceanhouse Media, Inc.
Experience the wildly wacky sounds of Mr. Brown in this interactive book app as he imitates everything from cows and trains to a hippopotamus chewing gum! Explore pictures, learn new vocabulary, and follow along with three fun ways to read!
$3.99
94
1,000+ downloads
|
BOOKS_REFERENCE
Animated Knots by Grog
Grog LLC
Named best knot-tying app by Outside Magazine! Learn to tie knots the fun and easy way from the creators of the web's #1 knot site. Animated Knots by Grog is simply the best, most comprehensive teaching and reference tool for boaters, climb
$4.99
91
10,000+ downloads
|
BOOKS_REFERENCE
Pocketbook Appendix+
TECHNO SQUARE Inc.
Pocketbook Appendix+ is english version of Techo-no-furoku+(手帳の付録+). This application is like the Japanese pocketbook appendix. It has a lot of information on Japan and more than Pocketbook Appendix. [Contents] - Age table - Conversion ta
$0.98
86
10,000+ downloads
|
BOOKS_REFERENCE
Wikidroid Plus
Sirius Applications Limited
This is an unlock key for Wikidroid. After installing, Wikidroid will no longer display any advertisements. Please note that Wikidroid must be installed to use this key! This is not an app - it just removes advertisements from Wikidroid.
$1.82
87
5,000+ downloads
|
BOOKS_REFERENCE
Chinese->Korean Dictionary
QTranslator
* QTranslator cannot be supported after G Pro 2. * You cannot use and purchase TTS(Text-to-speech). ------------------------------- 1. This dictionary app is only supported on LG mobile devices with QTranslator or Dictionary v3.0 installe
$4.31
80
50+ downloads
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BOOKS_REFERENCE
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