Reference

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Top 100 Paid Reference Apps

Sky Guide: View Stars Night or Day - Fifth Star Labs LLC
Sky Guide: View Stars Night or Day – Fifth Star Labs LLC
no app image

Rank: 1

Category: Reference

Released: 2013-05-06

Price: $2.99

Speak & Translate - Live Voice and Text Translator with Speech and Dictionary - Apalon Apps
Speak & Translate - Live Voice and Text Translator with Speech and Dictionary – Apalon Apps
no app image

Rank: 2

Category: Reference

Released: 2014-01-31

Price: $9.99

Dictionary.com Dictionary & Thesaurus Premium - Dictionary.com, LLC
Dictionary.com Dictionary & Thesaurus Premium – Dictionary.com, LLC
no app image

Rank: 3

Category: Reference

Released: 2010-08-10

Price: $3.99

WolframAlpha - Wolfram Group LLC
WolframAlpha – Wolfram Group LLC
no app image

Rank: 4

Category: Reference

Released: 2009-10-18

Price: $2.99

CCW – Concealed Carry 50 State Guide - Workman Consulting LLC
CCW – Concealed Carry 50 State Guide – Workman Consulting LLC
no app image

Rank: 5

Category: Reference

Released: 2011-06-16

Price: $1.99

Merriam-Webster Dictionary & Thesaurus - Merriam-Webster, Inc.
Merriam-Webster Dictionary & Thesaurus – Merriam-Webster, Inc.
no app image

Rank: 6

Category: Reference

Released: 2011-12-08

Price: $3.99

e-Sword LT: Bible Study on the Go - Rick Meyers
e-Sword LT: Bible Study on the Go – Rick Meyers
no app image

Rank: 7

Category: Reference

Released: 2013-04-20

Price: $1.99

Bird Song Id USA Automatic Recognition and Reference - Songs and Calls of America - Mullen & Pohland GbR
Bird Song Id USA Automatic Recognition and Reference – Songs and Calls of America – Mullen & Pohland GbR
no app image

Rank: 8

Category: Reference

Released: 2013-08-05

Price: $4.99

Legal Heat - 50 State Guide to Firearm Law - National Training Solutions, Inc.
Legal Heat – 50 State Guide to Firearm Law – National Training Solutions, Inc.
no app image

Rank: 9

Category: Reference

Released: 2012-02-09

Price: $0.99

iHandy Translator Pro - iHandy Inc.
iHandy Translator Pro – iHandy Inc.
no app image

Rank: 10

Category: Reference

Released: 2010-12-10

Price: $2.99

Cheats for FNAF World - T-Logic
Cheats for FNAF World – T-Logic
no app image

Rank: 11

Category: Reference

Released: 2016-03-03

Price: $0.99

Animated Knots by Grog - Grog LLC
Animated Knots by Grog – Grog LLC
no app image

Rank: 12

Category: Reference

Released: 2010-06-24

Price: $4.99

iCorps: Pocket Reference - Dunn-Carabali LLC
iCorps: Pocket Reference – Dunn-Carabali LLC
no app image

Rank: 13

Category: Reference

Released: 2009-05-20

Price: $1.99

The Night Sky™ - iCandi Apps
The Night Sky™ – iCandi Apps
no app image

Rank: 14

Category: Reference

Released: 2011-11-01

Price: $0.99

Create A Class for Black Ops 3 - Rocket Sloth Studios LLC
Create A Class for Black Ops 3 – Rocket Sloth Studios LLC
no app image

Rank: 15

Category: Reference

Released: 2015-09-24

Price: $0.99

Guns Mod Guide for Pocketmine Servers - JK2Designs LLC
Guns Mod Guide for Pocketmine Servers – JK2Designs LLC
no app image

Rank: 16

Category: Reference

Released: 2016-02-25

Price: $1.99

Sho Rec Browser - Jaclyn Matthews
Sho Rec Browser – Jaclyn Matthews
no app image

Rank: 17

Category: Reference

Released: 2016-03-29

Price: $2.99

Dictionary Pro - Offline & Ad-Free Dictionary and Thesaurus - Farlex, Inc.
Dictionary Pro – Offline & Ad-Free Dictionary and Thesaurus – Farlex, Inc.
no app image

Rank: 18

Category: Reference

Released: 2012-04-30

Price: $3.99

Knots 3D - Nynix
Knots 3D – Nynix
no app image

Rank: 19

Category: Reference

Released: 2011-09-09

Price: $1.99

Furniture For Minecraft Pocket Edition - BlueGenesisApps
Furniture For Minecraft Pocket Edition – BlueGenesisApps
no app image

Rank: 20

Category: Reference

Released: 2016-02-04

Price: $0.99

iBird Ultimate Guide to Birds - Mitch Waite Group
iBird Ultimate Guide to Birds – Mitch Waite Group
no app image

Rank: 21

Category: Reference

Released: 2014-05-15

Price: $19.99

Night Sky Pro™ - iCandi Apps
Night Sky Pro™ – iCandi Apps
no app image

Rank: 22

Category: Reference

Released: 2014-10-30

Price: $2.99

Chirp! Bird Song USA + - Spiny Software Ltd
Chirp! Bird Song USA + – Spiny Software Ltd
no app image

Rank: 23

Category: Reference

Released: 2010-04-01

Price: $3.99

Dark Souls III Map Companion - Dorling Kindersley
Dark Souls III Map Companion – Dorling Kindersley
no app image

Rank: 24

Category: Reference

Released: 2016-04-11

Price: $1.99

iBird Pro Guide to Birds - Mitch Waite Group
iBird Pro Guide to Birds – Mitch Waite Group
no app image

Rank: 25

Category: Reference

Released: 2009-03-26

Price: $14.99

Capes for Minecraft PE ( Pocket Edition ) - Cape Mode for MCPE - ??m?inec ?raft
Capes for Minecraft PE ( Pocket Edition ) – Cape Mode for MCPE – ??m?inec ?raft
no app image

Rank: 26

Category: Reference

Released: 2016-03-03

Price: $1.99

USCG E-PME Study Guide - ForceReadiness.com
USCG E-PME Study Guide – ForceReadiness.com
no app image

Rank: 27

Category: Reference

Released: 2012-03-21

Price: $1.99

Translate 2Go - Voice Translator App - BPMobile
Translate 2Go – Voice Translator App – BPMobile
no app image

Rank: 28

Category: Reference

Released: 2015-09-14

Price: $0.99

iRosary (Catholic Rosary) - Opicury Software
iRosary (Catholic Rosary) – Opicury Software
no app image

Rank: 29

Category: Reference

Released: 2009-01-07

Price: $2.99

The Sibley eGuide to the Birds of North America - mydigitalearth.com
The Sibley eGuide to the Birds of North America – mydigitalearth.com
no app image

Rank: 30

Category: Reference

Released: 2010-02-10

Price: $19.99

The ESO App - Andrew Carlton
The ESO App – Andrew Carlton
no app image

Rank: 31

Category: Reference

Released: 2015-12-13

Price: $0.99

PIXELMON MOD - Pixelmon Mods for Minecraft PC Guide Edition - Truong Pham
PIXELMON MOD – Pixelmon Mods for Minecraft PC Guide Edition – Truong Pham
no app image

Rank: 32

Category: Reference

Released: 2016-04-01

Price: $0.99

HazMat Reference and Emergency Response Guide - ThatsMyStapler Inc.
HazMat Reference and Emergency Response Guide – ThatsMyStapler Inc.
no app image

Rank: 33

Category: Reference

Released: 2010-11-15

Price: $4.99

Posted! - Carry List Anti-Gun Locations - Workman Consulting LLC
Posted! – Carry List Anti-Gun Locations – Workman Consulting LLC
no app image

Rank: 34

Category: Reference

Released: 2012-06-28

Price: $0.99

iFile Finder Viewer- Explore data ,manage folder and share file - Louis Walton
iFile Finder Viewer- Explore data ,manage folder and share file – Louis Walton
no app image

Rank: 35

Category: Reference

Released: 2016-04-20

Price: $2.99

SCRABBLE Dictionary - Merriam-Webster, Inc.
SCRABBLE Dictionary – Merriam-Webster, Inc.
no app image

Rank: 36

Category: Reference

Released: 2012-08-20

Price: $4.99

Mods for Grand Theft Auto V (GTA 5) - Chi Kau Wan
Mods for Grand Theft Auto V (GTA 5) – Chi Kau Wan
no app image

Rank: 37

Category: Reference

Released: 2016-02-01

Price: $0.99

Pocket Wiki for Terraria - Dmytro Momotov
Pocket Wiki for Terraria – Dmytro Momotov
no app image

Rank: 38

Category: Reference

Released: 2014-04-19

Price: $1.99

National Geographic Birds: Field Guide to North America - National Geographic Society
National Geographic Birds: Field Guide to North America – National Geographic Society
no app image

Rank: 39

Category: Reference

Released: 2009-05-10

Price: $9.99

English / French dictionary - Editions Larousse
English / French dictionary – Editions Larousse
no app image

Rank: 40

Category: Reference

Released: 2009-12-08

Price: $4.99

Game Guide for Dark Souls 3 - Michael Hand
Game Guide for Dark Souls 3 – Michael Hand
no app image

Rank: 41

Category: Reference

Released: 2015-10-11

Price: $0.99

iQuran - Guided Ways Innovations Ltd
iQuran – Guided Ways Innovations Ltd
no app image

Rank: 42

Category: Reference

Released: 2008-07-18

Price: $1.99

Fighter Verses - memorize bible verses / scripture memory - Children Desiring God
Fighter Verses – memorize bible verses / scripture memory – Children Desiring God
no app image

Rank: 43

Category: Reference

Released: 2010-12-23

Price: $2.99

Best Games for N64 - Taiki Araki
Best Games for N64 – Taiki Araki
no app image

Rank: 44

Category: Reference

Released: 2014-06-07

Price: $1.99

National Geographic World Atlas - National Geographic Society
National Geographic World Atlas – National Geographic Society
no app image

Rank: 45

Category: Reference

Released: 2010-04-01

Price: $1.99

Database for The Elder Scrolls Online™ - SKOROAPPS Inc.
Database for The Elder Scrolls Online™ – SKOROAPPS Inc.
no app image

Rank: 46

Category: Reference

Released: 2014-04-10

Price: $1.99

NRSV Bible+ by Olive Tree - HarperCollins Christian Publishing, Inc.
NRSV Bible+ by Olive Tree – HarperCollins Christian Publishing, Inc.
no app image

Rank: 47

Category: Reference

Released: 2009-12-22

Price: $9.99

Bizarre Holiday Calendar - Celebrate when every day is a holiday - Matthew King
Bizarre Holiday Calendar – Celebrate when every day is a holiday – Matthew King
no app image

Rank: 48

Category: Reference

Released: 2009-02-25

Price: $0.99

KY UORs - bluepoint apps
KY UORs – bluepoint apps
no app image

Rank: 49

Category: Reference

Released: 2010-06-15

Price: $1.99

iMissal Catholic (Mass Reading, Calendar, Lectionary) - Cantcha, Inc.
iMissal Catholic (Mass Reading, Calendar, Lectionary) – Cantcha, Inc.
no app image

Rank: 50

Category: Reference

Released: 2009-03-26

Price: $4.99

Rhyme Time | Rhyming Dictionary for Song Writers, Rappers, Speech Writers, and Poets - AAP
Rhyme Time | Rhyming Dictionary for Song Writers, Rappers, Speech Writers, and Poets – AAP
no app image

Rank: 51

Category: Reference

Released: 2015-03-23

Price: $3.99

Holy Rosary Audio - HANDECH INTERNATIONAL LIMITED
Holy Rosary Audio – HANDECH INTERNATIONAL LIMITED
no app image

Rank: 52

Category: Reference

Released: 2009-01-23

Price: $0.99

NPR Station Locator - iStuff
NPR Station Locator – iStuff
no app image

Rank: 53

Category: Reference

Released: 2011-05-19

Price: $0.99

The Best Breeding Guide for DragonVale - Anna Molnar
The Best Breeding Guide for DragonVale – Anna Molnar
no app image

Rank: 54

Category: Reference

Released: 2013-08-29

Price: $0.99

iHatch-Chickens - iHatch-Apps
iHatch-Chickens – iHatch-Apps
no app image

Rank: 55

Category: Reference

Released: 2012-11-02

Price: $0.99

SparkNotes - Study Guides Pocket Edition Official Sparker with Spritz - Wasdesign, LLC
SparkNotes – Study Guides Pocket Edition Official Sparker with Spritz – Wasdesign, LLC
no app image

Rank: 56

Category: Reference

Released: 2014-05-21

Price: $1.99

Strong
Strong’s Concordance – Orion Systems
no app image

Rank: 57

Category: Reference

Released: 2010-12-08

Price: $4.99

Black Book iUsedCar - Black Book
Black Book iUsedCar – Black Book
no app image

Rank: 58

Category: Reference

Released: 2010-02-25

Price: $1.99

Furniture for Minecraft - T-Logic
Furniture for Minecraft – T-Logic
no app image

Rank: 59

Category: Reference

Released: 2012-05-26

Price: $0.99

Houses for Minecraft - Advanced Building Guide - JK2Designs LLC
Houses for Minecraft – Advanced Building Guide – JK2Designs LLC
no app image

Rank: 60

Category: Reference

Released: 2013-04-04

Price: $0.99

NJLaw - Title 39 - Motor Vehicle - Kaboserv.com Development
NJLaw – Title 39 – Motor Vehicle – Kaboserv.com Development
no app image

Rank: 61

Category: Reference

Released: 2012-02-09

Price: $2.99

Bird Id USA Identification Guide to North American Backyard Birds - Mullen & Pohland GbR
Bird Id USA Identification Guide to North American Backyard Birds – Mullen & Pohland GbR
no app image

Rank: 62

Category: Reference

Released: 2013-08-12

Price: $4.99

Skywars for Minecraft PE - BlueGenesisApps
Skywars for Minecraft PE – BlueGenesisApps
no app image

Rank: 63

Category: Reference

Released: 2016-02-23

Price: $0.99

Dragon Mod For Minecraft PC - BlueGenesisApps
Dragon Mod For Minecraft PC – BlueGenesisApps
no app image

Rank: 64

Category: Reference

Released: 2016-03-28

Price: $0.99

SkyView® Satellite Guide: Find space junk, space stations, and more day or night - Terminal Eleven LLC
SkyView® Satellite Guide: Find space junk, space stations, and more day or night – Terminal Eleven LLC
no app image

Rank: 65

Category: Reference

Released: 2013-09-06

Price: $3.99

Quran Majeed - Muslim Prayer Times - Qibla Compass Islam - القرآن - Pakistan Data Management Services
Quran Majeed – Muslim Prayer Times – Qibla Compass Islam – القرآن – Pakistan Data Management Services
no app image

Rank: 66

Category: Reference

Released: 2010-04-06

Price: $4.99

Peterson Birds — A Field Guide to Birds of North America - gWhiz, LLC
Peterson Birds — A Field Guide to Birds of North America – gWhiz, LLC
no app image

Rank: 67

Category: Reference

Released: 2010-12-17

Price: $14.99

Rosary Deluxe Audio - HANDECH INTERNATIONAL LIMITED
Rosary Deluxe Audio – HANDECH INTERNATIONAL LIMITED
no app image

Rank: 68

Category: Reference

Released: 2010-08-18

Price: $1.99

Historical Markers - Astrodantastic Software
Historical Markers – Astrodantastic Software
no app image

Rank: 69

Category: Reference

Released: 2010-02-12

Price: $1.99

Army Ranger Handbook - Double Dog Studios
Army Ranger Handbook – Double Dog Studios
no app image

Rank: 70

Category: Reference

Released: 2010-06-23

Price: $1.99

Easy To Use Sony Vegas Pro 12 Edition - Nguyen Thuc
Easy To Use Sony Vegas Pro 12 Edition – Nguyen Thuc
no app image

Rank: 71

Category: Reference

Released: 2015-12-06

Price: $1.99

Touch Bible (KJV + Strong
Touch Bible (KJV + Strong’s Concordance) – Patrick Franklin
no app image

Rank: 72

Category: Reference

Released: 2009-12-15

Price: $0.99

Samoa Language - Nikle LLC
Samoa Language – Nikle LLC
no app image

Rank: 73

Category: Reference

Released: 2009-11-19

Price: $0.99

Mushroom Id North America - Fungi Identification Guide to Toadstools and Mushrooms - Mullen & Pohland GbR
Mushroom Id North America – Fungi Identification Guide to Toadstools and Mushrooms – Mullen & Pohland GbR
no app image

Rank: 74

Category: Reference

Released: 2014-09-11

Price: $4.99

Prayer 2000+ Catholic Prayers by DivineOffice.org - Surgeworks, Inc.
Prayer 2000+ Catholic Prayers by DivineOffice.org – Surgeworks, Inc.
no app image

Rank: 75

Category: Reference

Released: 2009-03-26

Price: $2.99

Matthew Henry Commentary with Audio - 31,102 Bible verses explained - Christian Apps LLC
Matthew Henry Commentary with Audio – 31,102 Bible verses explained – Christian Apps LLC
no app image

Rank: 76

Category: Reference

Released: 2015-11-11

Price: $3.99

NJLaw - Title 2C - Criminal Law - Kaboserv.com Development
NJLaw – Title 2C – Criminal Law – Kaboserv.com Development
no app image

Rank: 77

Category: Reference

Released: 2012-02-09

Price: $2.99

Raptor ID - HawkWatch International
Raptor ID – HawkWatch International
no app image

Rank: 78

Category: Reference

Released: 2016-01-29

Price: $9.99

Bible Memory: Remember Me - Hippo Mobile Solutions
Bible Memory: Remember Me – Hippo Mobile Solutions
no app image

Rank: 79

Category: Reference

Released: 2012-02-28

Price: $2.99

SkySafari 4: Journey into Night!  Explore Sun, Moon, Mars, Stars, Satellites, and NASA space missions! - Simulation Curriculum Corp.
SkySafari 4: Journey into Night! Explore Sun, Moon, Mars, Stars, Satellites, and NASA space missions! – Simulation Curriculum Corp.
no app image

Rank: 80

Category: Reference

Released: 2013-12-19

Price: $2.99

St. Josemaria - EBSolutions
St. Josemaria – EBSolutions
no app image

Rank: 81

Category: Reference

Released: 2009-10-01

Price: $14.99

Tree Identifier - CleverMatrix Ltd
Tree Identifier – CleverMatrix Ltd
no app image

Rank: 82

Category: Reference

Released: 2010-06-30

Price: $1.99

Mods for Terraria - T-Logic
Mods for Terraria – T-Logic
no app image

Rank: 83

Category: Reference

Released: 2015-10-03

Price: $0.99

Mods For Minecraft Game (Unofficial) - Sudeep Banerjee
Mods For Minecraft Game (Unofficial) – Sudeep Banerjee
no app image

Rank: 84

Category: Reference

Released: 2014-11-12

Price: $2.99

Wikipanion Plus - Robert Chin
Wikipanion Plus – Robert Chin
no app image

Rank: 85

Category: Reference

Released: 2008-09-22

Price: $4.99

Best Games for GBA - Taiki Araki
Best Games for GBA – Taiki Araki
no app image

Rank: 86

Category: Reference

Released: 2014-05-17

Price: $1.99

Ultimate Guide and Maps for GTA 5 - Paint it Purple
Ultimate Guide and Maps for GTA 5 – Paint it Purple
no app image

Rank: 87

Category: Reference

Released: 2013-10-15

Price: $0.99

Advanced English Dictionary & Thesaurus - jDictionary Mobile
Advanced English Dictionary & Thesaurus – jDictionary Mobile
no app image

Rank: 88

Category: Reference

Released: 2008-10-13

Price: $1.99

Concrete Calculator - Palawin Yosintra
Concrete Calculator – Palawin Yosintra
no app image

Rank: 89

Category: Reference

Released: 2009-05-24

Price: $0.99

Best Games for Game Boy and Game Boy Color - Taiki Araki
Best Games for Game Boy and Game Boy Color – Taiki Araki
no app image

Rank: 90

Category: Reference

Released: 2014-08-23

Price: $1.99

The Life-Changing Magic of Tidying Up: Practical Guide Cards with Key Insights and Daily Inspiration - CloudyBrain.com
The Life-Changing Magic of Tidying Up: Practical Guide Cards with Key Insights and Daily Inspiration – CloudyBrain.com
no app image

Rank: 91

Category: Reference

Released: 2016-03-14

Price: $2.99

Voice Search - Quanticapps
Voice Search – Quanticapps
no app image

Rank: 92

Category: Reference

Released: 2012-03-12

Price: $2.99

LDS Mission Countdown - Ektek Industries
LDS Mission Countdown – Ektek Industries
no app image

Rank: 93

Category: Reference

Released: 2012-02-15

Price: $2.99

1828 Webster Dictionary - Librainia
1828 Webster Dictionary – Librainia
no app image

Rank: 94

Category: Reference

Released: 2015-12-19

Price: $1.99

Survival Outdoor Skills:Tips and Tutorial - CloudyBrain.com
Survival Outdoor Skills:Tips and Tutorial – CloudyBrain.com
no app image

Rank: 95

Category: Reference

Released: 2016-04-06

Price: $2.99

World Map 2016 - Appventions
World Map 2016 – Appventions
no app image

Rank: 96

Category: Reference

Released: 2010-01-19

Price: $1.99

Pipe-fitter Reference - Josh Parker
Pipe-fitter Reference – Josh Parker
no app image

Rank: 97

Category: Reference

Released: 2015-08-10

Price: $0.99

Apocrypha - Paul Hudson
Apocrypha – Paul Hudson
no app image

Rank: 98

Category: Reference

Released: 2011-09-03

Price: $0.99

ASA 2016 Rulebook - Amateur Softball Association of America
ASA 2016 Rulebook – Amateur Softball Association of America
no app image

Rank: 99

Category: Reference

Released: 2016-01-11

Price: $14.99

Audio Dictionary - WordWeb International English - WordWeb Software
Audio Dictionary – WordWeb International English – WordWeb Software
no app image

Rank: 100

Category: Reference

Released: 2009-04-10

Price: $3.99