Top 124 Paid iPad Apps for Reference

#1

↑129

App Icon Skins - Shortcut for your app on...

Developer: Mu Jun

Released: Oct 11, 2015 in Reference

#2

↑134

Fieldstone Guide: Butterflies

Developer: Fieldstone Publishing, Inc.

Released: Apr 22, 2018 in Reference

#3

↑140

Greek English Lexicon - LSJ

Developer: Trang Hoai

Released: Sep 2, 2016 in Reference

#4

↑123

Easy To Use - Microsoft Excel 2016 Edition

Developer: Tony Walsh

Released: Jan 12, 2016 in Reference

#5

↑115

Himnos y Coros IDMJI

Developer: Librería y Papelería Futuro...

Released: May 24, 2016 in Reference

#6

↑138

Quick Wisdom from The Power of Vulnerability

Developer: Xin Tan

Released: Nov 16, 2016 in Reference

#7

↑116

Spanish Slang Dictionary

Developer: Word Magic Software

Released: Jun 29, 2014 in Reference

#8

↑106

Cops N Robbers Skin Pack For Minecraft

Developer: BlueGenesisApps

Released: Jan 29, 2016 in Reference

#9

↑120

The Know-It-All Crossword Solver

Developer: Utsire

Released: Mar 30, 2009 in Reference

#10

↑101

1,337 Dog Breeds,Veterinary

Developer: Sand Apps Inc.

Released: Aug 4, 2013 in Reference

#11

↑120

Butterflies & Moths of North America

Developer: Search Life Forms

Released: Feb 22, 2010 in Reference

#12

↑128

Flight Tracker - Online Status

Developer: Santiago Faletpun

Released: Apr 5, 2018 in Reference

#13

↑129

PowerPivot for Beginners:Excel,Formulas...

Developer: David Eric Bloomquist

Released: Jul 7, 2016 in Reference

#14

↑124

GameNet for - Beat Saber

Developer: Andre Marcel

Released: Nov 1, 2018 in Reference

#15

↑161

Chirp! Bird Songs & Calls USA

Developer: Spiny Software Ltd

Released: Apr 1, 2010 in Reference

#16

↑130

WordBook (Universal)

Developer: TranCreative Software

Released: Apr 1, 2010 in Reference

#17

↑174

iKnow Dogs 2 PRO

Developer: NATURE MOBILE G.m.b.H.

Released: Sep 2, 2010 in Reference

#18

↑170

WorldABC — The CIA World FactBook

Developer: realazy

Released: Jan 7, 2011 in Reference

#19

↑150

Wikipanion Plus for iPad

Developer: Robert Chin

Released: Apr 1, 2010 in Reference

#20

↑161

iQuran HD

Developer: Beehive Innovations Services

Released: Aug 10, 2011 in Reference

#21

↑163

Thesaurus App

Developer: Piet Jonas

Released: Sep 29, 2008 in Reference

#22

↑160

Fighter Verses: memorize Bible

Developer: Children Desiring God

Released: Dec 23, 2010 in Reference

#23

↑143

Animated Knots by Grog HD

Developer: Grog LLC

Released: Dec 14, 2012 in Reference

#24

↑184

Ultimate Guide for Terraria - The...

Developer: Seejaykay LLC

Released: Jun 14, 2011 in Reference

#25

↑112

Skins for Minecraft PE (Pocket Edition)...

Developer: FU XIAO LONG

Released: Sep 4, 2016 in Reference

#26

↑157

Flight Simulator Pro

Developer: Imba Entertainment

Released: Apr 15, 2011 in Reference

#27

↑160

Tanach Bible - the Hebrew/English Bible

Developer: AA Rosenbaum Services Ltd.

Released: Jun 26, 2010 in Reference

#28

↑168

Nave's Topical Bible for iPad

Developer: George Dimidik

Released: Dec 4, 2010 in Reference

#29

↑149

Quran Reader HD

Developer: Batoul Apps

Released: Aug 5, 2010 in Reference

#30

↑111

Wallpaper for Japanese Abstract Art Pictures

Developer: Xi Zhang

Released: Dec 1, 2016 in Reference

#31

↑104

Color Wheel - Basic color schemes

Developer: Dmitriy Polyakov

Released: Jul 2, 2015 in Reference

#32

↑135

Furniture Setups Pro and Skin Stealer for...

Developer: Seus Corp Ltd.

Released: Oct 27, 2012 in Reference

#33

↑176

65 Bibles, Commentaries and Sermons

Developer: Sand Apps Inc.

Released: Dec 22, 2010 in Reference

#34

↑139

LDS Scriptures Library

Developer: LDS Scriptures

Released: Apr 1, 2010 in Reference

#35

↑135

Redshift - Astronomy

Developer: USM

Released: Sep 30, 2010 in Reference

#36

↑149

Word Collage

Developer: Alex Tataurov

Released: May 22, 2012 in Reference

#37

↑164

RhymeZone

Developer: Datamuse Corporation

Released: Jan 22, 2012 in Reference

#38

↑141

Landscaper's Companion for iPad

Developer: Stevenson Software, LLC

Released: Aug 15, 2010 in Reference

#39

↑132

Brian Cox's Wonders of the Universe

Developer: HarperCollins Publishers Ltd

Released: Mar 22, 2012 in Reference

#40

↑94

SENED BirdWorld

Developer: SENED GmbH

Released: Jun 24, 2017 in Reference

#41

↑166

Rosary Deluxe Audio HD

Developer: Zhang KaiLong

Released: Mar 1, 2011 in Reference

#42

↑132

Matthew Henry Commentary

Developer: George Dimidik

Released: Jan 3, 2010 in Reference

#43

↑129

Spanish Phrasebook: Conversational Spanish

Developer: Batoul Apps

Released: Jan 5, 2010 in Reference

#44

↑151

World Factbook 2018 HD

Developer: jDictionary Mobile

Released: May 22, 2013 in Reference

#45

↑148

iBird Yard+ Guide to Birds

Developer: Mitch Waite Group

Released: Nov 25, 2008 in Reference

#46

↑176

BibleDict for iPad

Developer: George Dimidik

Released: Dec 4, 2010 in Reference

#47

↑139

Message Bible+

Developer: Just1Word, Inc.

Released: Sep 30, 2010 in Reference

#48

↑162

World Atlas and Maps –HD

Developer: MapXL Inc.

Released: Jul 24, 2011 in Reference

#49

↑149

Instrument Flying Handbook

Developer: Double Dog Studios

Released: Jan 28, 2010 in Reference

#50

↑147

U.S. Armed Forces

Developer: Clint Bagwell Consulting

Released: Jan 1, 2009 in Reference

#51

↑172

Airplane Flying Handbook

Developer: Double Dog Studios

Released: Jan 12, 2010 in Reference

#52

↑186

US Presidents (American President Life...

Developer: Aaru Labs

Released: Mar 2, 2011 in Reference

#53

↑161

GedView

Developer: David Knight

Released: May 7, 2009 in Reference

#54

↑145

English Spanish Dictionary G.

Developer: Word Magic Software

Released: Feb 3, 2011 in Reference

#55

↑171

Zip Codes

Developer: VersaEdge Software, LLC

Released: Apr 10, 2009 in Reference

#56

↑171

Army Ranger Handbook

Developer: Double Dog Studios

Released: Jun 24, 2010 in Reference

#57

↑105

Matt. Henry Concise Commentary

Developer: George Dimidik

Released: Dec 4, 2009 in Reference

#58

↑166

Bird Song Id USA Automatic Recognition...

Developer: Mullen & Pohland GbR

Released: Aug 5, 2013 in Reference

#59

↑171

Chambers Thesaurus

Developer: WordWeb Software

Released: Dec 10, 2009 in Reference

#60

↑132

Wiki Offline — A Wikipedia Experience

Developer: Avocado Hills, Inc.

Released: Jul 1, 2010 in Reference

#61

↑128

WordWeb American Audio

Developer: WordWeb Software

Released: May 5, 2009 in Reference

#62

↑144

Brian Cox's Wonders of Life

Developer: HarperCollins Publishers Ltd

Released: Feb 17, 2014 in Reference

#63

↑169

Sign 4 Me Classic

Developer: Vcom3D

Released: Aug 6, 2010 in Reference

#64

↑148

Voice Search

Developer: Quanticapps

Released: Mar 13, 2012 in Reference

#65

↑140

NIV Bible+

Developer: Just1Word, Inc.

Released: Jun 16, 2011 in Reference

#66

↑145

New Intern'l Ver - Legacy

Developer: Just1Word, Inc.

Released: Nov 6, 2010 in Reference

#67

↑137

FAR/AIM by LawStack

Developer: Tekk Innovations LLC

Released: Sep 3, 2009 in Reference

#68

↑148

Leonardo da Vinci: Anatomy

Developer: Touch Press Inc

Released: May 2, 2012 in Reference

#69

↑80

Boater's Pocket Reference

Developer: Double Dog Studios

Released: Jul 24, 2009 in Reference

#70

↑145

JS Pro

Developer: Maui IT

Released: Oct 17, 2010 in Reference

#71

↑129

Midori (Japanese Dictionary)

Developer: Sukolsak Sakshuwong

Released: Aug 10, 2010 in Reference

#72

↑165

Area Codes

Developer: VersaEdge Software, LLC

Released: Jan 21, 2009 in Reference

#73

↑130

Ultralingua Spanish-English

Developer: Ultralingua, Inc.

Released: Jul 11, 2008 in Reference

#74

↑159

NKJV Bible+

Developer: Just1Word, Inc.

Released: Sep 1, 2010 in Reference

#75

↑192

Moon Atlas

Developer: Julian James

Released: Jan 16, 2009 in Reference

#76

↑183

The Roman Emperors

Developer: Elegant Recursion Inc.

Released: Nov 18, 2010 in Reference

#77

↑183

Bird Id USA backyard birds

Developer: Mullen & Pohland GbR

Released: Aug 12, 2013 in Reference

#78

↑139

7,500 Hebrew Bible Dictionary

Developer: Sand Apps Inc.

Released: Dec 14, 2010 in Reference

#79

↑156

Periodic Table

Developer: Kejian Jin

Released: Aug 28, 2008 in Reference

#80

↑139

Bible Study Suite

Developer: Librainia

Released: Apr 26, 2011 in Reference

#81

↑147

I.D. Wood

Developer: Double Dog Studios

Released: Aug 11, 2009 in Reference

#82

↑162

CSS Pro Quick Guide

Developer: Maui IT

Released: Sep 26, 2010 in Reference

#83

↑175

112 Bible Maps + Commentaries

Developer: Sand Apps Inc.

Released: May 16, 2011 in Reference

#84

↑145

Dictionary Italian English

Developer: BitKnights LLC

Released: Jun 17, 2009 in Reference

#85

↑186

Linux

Developer: Paul Hudson

Released: Jul 20, 2011 in Reference

#86

↑175

Contraptions and Mods for Scrap Mechanic

Developer: Chi Kau Wan

Released: Feb 26, 2016 in Reference

#87

↑131

iBird Plus Guide to Birds

Developer: Mitch Waite Group

Released: Dec 6, 2008 in Reference

#88

↑161

iBird Ultimate Guide to Birds

Developer: Mitch Waite Group

Released: May 15, 2014 in Reference

#89

↑159

Dark Sky Finder

Developer: Skidmore Properties, LLC

Released: Aug 1, 2012 in Reference

#90

↑176

Wolfram Words Reference App

Developer: Wolfram Group LLC

Released: Sep 30, 2011 in Reference

#91

↑150

Emoji Emoticons

Developer: Alpha Applications Ltd

Released: Apr 6, 2011 in Reference

#92

↑150

SWMinis - For LEGO® Minifigs

Developer: Cherry Hill Technology, LLC

Released: Mar 16, 2011 in Reference

#93

↑160

iTalmud HD

Developer: Crowded Road

Released: Sep 7, 2010 in Reference

#94

↑149

HTML5 Pro Quick Guide

Developer: Maui IT

Released: Nov 17, 2010 in Reference

#95

↑136

Shortcut: iPhoto Edition

Developer: Mark Keroles

Released: Apr 22, 2011 in Reference

#96

↑159

Civil War America's Epic Struggle

Developer: Multieducator Inc

Released: Jul 15, 2010 in Reference

#97

↑142

Howjsay

Developer: Ever10 Ltd

Released: Oct 15, 2009 in Reference

#98

↑61

iMissal Catholic Bible

Developer: Cantcha, Inc.

Released: Feb 20, 2013 in Reference

#99

↑137

UNESCO World Heritage

Developer: HarperCollins Publishers Ltd

Released: Dec 31, 2010 in Reference

#100

↑121

Navigation Rules

Developer: Double Dog Studios

Released: Aug 29, 2009 in Reference

#101

↑167

Advanced English Dictionary+

Developer: JDMI Kft.

Released: Mar 14, 2012 in Reference

#102

↑132

Politics Classics HD

Developer: Cognitive Bits

Released: May 27, 2010 in Reference

#103

↑122

Ultralingua French-English

Developer: Ultralingua, Inc.

Released: Jul 11, 2008 in Reference

#104

↑146

Holman Bible

Developer: Just1Word, Inc.

Released: Sep 14, 2010 in Reference

#105

↑149

Prime Dictionary E-K/K-E

Developer: Dong-A publishing Co., Ltd

Released: Jul 18, 2009 in Reference

#106

↑156

Faith Builders - Essential Bible Verses,...

Developer: daCapo Software

Released: Jan 24, 2011 in Reference

#107

↑165

A Pro Guide For Skyrim

Developer: Khalil SLIMI

Released: Feb 21, 2012 in Reference

#108

↑166

French dictionary

Developer: Editions Larousse

Released: Aug 16, 2009 in Reference

#109

↑155

Instrument Procedures Handbook

Developer: Double Dog Studios

Released: Feb 15, 2010 in Reference

#110

↑153

Learner's Dictionary - English HD

Developer: Merriam-Webster, Inc.

Released: Jun 5, 2012 in Reference

#111

↑134

Posted! - List Pro & Anti-Gun

Developer: Workman Consulting LLC

Released: Jun 28, 2012 in Reference

#112

↑140

Manual for the United States of America...

Developer: Clint Bagwell Consulting

Released: Apr 7, 2012 in Reference

#113

↑138

Book Notes - Summaries of Classic...

Developer: Wasdesign, LLC

Released: May 22, 2014 in Reference

#114

↑143

MTG Guide

Developer: Michael Wybrow

Released: Jun 26, 2010 in Reference

#115

↑158

HazMat Reference and Emergency Response Guide

Developer: ThatsMyStapler Inc.

Released: Nov 15, 2010 in Reference

#116

↑140

Database for ESO

Developer: SKOROAPPS Inc.

Released: Apr 10, 2014 in Reference

#117

↑43

Tangle Patterns Mega Pack

Developer: Andre Diamand

Released: Oct 31, 2014 in Reference

#118

↑147

Guide for Five Nights at Freddy's 2

Developer: Susan Tubb

Released: Dec 2, 2014 in Reference

#119

↑128

Wikiweb

Developer: Friends of The Web, LLC

Released: Jul 10, 2012 in Reference

#120

↑149

SkySafari 6 Pro

Developer: Simulation Curriculum Corp.

Released: Dec 22, 2017 in Reference

#121

↑149

Latin Phrases

Developer: Elegant Recursion Inc.

Released: Aug 25, 2009 in Reference

#122

↑153

Dictionary ( قاموس عربي /...

Developer: i4islam

Released: Dec 9, 2011 in Reference

#123

↑153

Speak and Read to Me - Text to Speech

Developer: Component Studios

Released: Mar 26, 2012 in Reference

#124

↑153

Thesaurus XL

Developer: Piet Jonas

Released: Apr 1, 2010 in Reference