Sort by

Filter by
Off
Free
Paid
New
Updated
Price Reduced
App2SD supported

Popular Paid Books & Reference apps among people in their thirties

Sasol eBirds
mydigitalearth.com
The Sasol e.Birds of Southern Africa is an interactive version of the best-selling Sasol Birds of Southern Africa field guide. This application has specific features that will enhance your birding experience. NB: Please note that an additi
$29.99
82
5,000+ downloads
|
BOOKS_REFERENCE
Crystal Guideā„¢ Pocket Edition
M.Stevens
The award-winning premium pocket reference for crystals, gemstones and minerals. Includes detailed facts, geological data and crystal healing, spiritual, numerology, elixir and chakra information for hundreds of crystals and gemstones.
$1.67
95
5,000+ 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
Amplified: The Bible Study App
Harper Collins Christian Publishing
This version of the Olive Tree Bible Study App comes bundled with the Amplified version of the Bible and has been designed for deeper Bible study. Join over 4 million users on “The Bible Study App” and learn from great scholars through thou
$15.99
94
5,000+ downloads
|
BOOKS_REFERENCE
Audubon Mushrooms
Green Mountain Digital
The perfect field guide for the season! Nothing beats Audubon mobile field guides! With 1 million downloads, they are the most trusted authoritative field guide collection in North America. Highest quality at an affordable price. We are p
$3.99
71
1,000+ downloads
|
BOOKS_REFERENCE
WikiMobile 2 Pro for Wikipedia
Bonfire Media, Inc.
Wikipedia like you've never seen before! "Best Reference App" - Android Network Awards "The Top 10 Coolest Things At CTIA" - mocoNews.net "Favorite Mobile App" - Wave Award WikiMobile 2 is the #1 coolest way to experience Wikipedia.
$3.99
90
1,000+ downloads
|
BOOKS_REFERENCE
Touch Bible (KJV + Strong's)
Patrick Franklin
This KJV Bible *works without internet,* includes the Strong's Hebrew and Greek lexicons, definitions form multiple resources, can be installed on an SD card and more! ** Touch Bible ** Touch Bible will help you get more out of the Bibl
$0.99
92
10,000+ downloads
|
BOOKS_REFERENCE
Birds PRO
NATURE MOBILE
Do you know birds? Birds PRO - NATURE MOBILE - is a stylish and easy-to-use IDENTIFICATION GUIDE with an integrated PICTURE and SOUND QUIZ GAME. Read fascinating information and learn facts about 230 common European bird species; browse mo
$13.78
85
5,000+ downloads
|
BOOKS_REFERENCE
Audubon Mammals
Green Mountain Digital
This introduction to 510 of the most common species of insects and spiders found in North America features in-depth information on each species, including habitat, range, size, and more, along with high-quality, professional photographs. Au
$3.99
67
5,000+ downloads
|
BOOKS_REFERENCE
iQuran
Guided Ways Technologies Ltd.
******************************************** ** NEWS ** ** iQuran will now be sold for a fraction of its original price, down to $1.99 from $6.99. InshAllah ** the new price effectively makes iQuran 'free' as it now reflect only some of th
$2.14
95
100,000+ downloads
|
BOOKS_REFERENCE
 Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next