Sort by

Filter by
Off
Free
Paid
New
Updated
Price Reduced
App2SD supported

Currently hot Paid Books & Reference apps

WolframAlpha
Wolfram Group
Remember the Star Trek computer? It's finally happening--with Wolfram|Alpha. Building on 25 years of development led by Stephen Wolfram, Wolfram|Alpha has rapidly become the world's definitive source for instant expert knowledge and computa
$2.99
92
100,000+ downloads
|
BOOKS_REFERENCE
Aldiko Book Reader Premium
Aldiko Limited
Download one of the best Android eBook Readers now! β˜…The leading eBook application for the Android platform β˜…20+ million users from over 200 countries Features: βœ” Support EPUB, PDF formats as well as Adobe DRM encrypted eBooks. βœ” Suppor
$3.09
82
100,000+ downloads
|
BOOKS_REFERENCE
Sundroid Pro Sunrise Sunset
Visalia Mobile Ltd
Calculates sunrise, sunset, twilights, golden hours, length of day, the path of the sun and moon, moonrise & moonset times and more for any date, anywhere in the world. Handy for astronomy, photography, outdoor activities, planning gardens,
$3.33
93
10,000+ downloads
|
BOOKS_REFERENCE
NIV Quest Study Bible
Tecarta, Inc.
YOU WERE MADE TO ASK QUESTIONS. The Bible was made to answer them. Passages that once puzzled you become clear as you explore God’s Word and uncover the meaning of Scripture using the insights extracted from the Zondervan New Internationa
$14.99
94
1,000+ downloads
|
BOOKS_REFERENCE
Baby First Aid
martview.com
We'd all like to think that we'll never be put in the position of having to save our baby's life, but it could happen. Babies choke on food and toys, slip under the water in the tub or a pool, and get caught in drawstrings and curtain cords
$2.00
90
100+ downloads
|
BOOKS_REFERENCE
Moon Phase Calculator
SoloCrowd
Simple and fast app to give you the information you want right away. ---Widgets--- See today’s moon phase and rise and set times right on your home screen. Three sizes of widgets to choose from 1x1, 2x2, and 4x1. Uses the style of moon
$0.99
81
500+ downloads
|
BOOKS_REFERENCE
AutoReader 3D
webstunning apps
This is not just another text reader. The text reader has several unique features: - in Reader mode flashes words or phrases one by one sequentially on the screen, with regulated reading speed, similar to spritz technology. - in 3D Stere
$1.99
90
1,000+ downloads
|
BOOKS_REFERENCE
BK Dictionary Hungarian
BitKnights Ltd
BK Dictionary Hungarian English is a fast OFFLINE dictionary. Database is downloaded on first use.Will sit on the SD card. Features not available in the FREE version: - Moon Reader and FBReader translate support - Word-tap: you can tap on
$5.01
94
1,000+ downloads
|
BOOKS_REFERENCE
iMissal - #1 Catholic App
Cantcha, Inc
iMissal has been granted an official Imprimatur from the Catholic Church and is approved for use! In addition, iMissal is the only Catholic app of its kind that does not require WIFI/Cellular to access Mass Readings! You get access to Mass
$4.99
93
10,000+ downloads
|
BOOKS_REFERENCE
e-Redeemed Hymnal
Lifeclass Services
Now your hymn book is very handy – right on your device! Do you find yourself humming a hymn from the past? Just check it right away on your e-Hymnal! Turn your phone into a hymn book in church – simply switch to flight mode... and let you
$3.33
75
100+ downloads
|
BOOKS_REFERENCE
 1 2 3 4 5 6 7 8 9 10 Next