Top Paid Reference Apps
United States App Store · Apple's chart as of Oct 14, 2026
Apple's Top Paid chart — paid apps ranked by recent downloads.
Top Paid Reference Apps · US
Top 100- 1—e-Sword LT: Bible Study to Go4.8 ★ (7.1K)
Rick Meyers · Reference · $3.99 · 4.8★
- 2—4.9 ★ (12.9K)
- 3▲1Knot IQ: 3D Knot Tying4.8 ★ (254)
The Bear Essentials Co. LTD · Reference · $4.99 · 4.8★
- 4▲1Daily Readings4.2 ★ (142)
Greek Orthodox Archdiocese of America · Reference · $0.99 · 4.2★
- 5▼2FAR/AIM by ASA3.4 ★ (253)
ASA · Reference · $19.95 · 3.4★
- 6▲4Sibley Birds 2nd Edition4.9 ★ (2.9K)
mydigitalearth.com · Reference · $19.99 · 4.9★
- 7▲5Merriam-Webster Dictionary+4.8 ★ (22.2K)
Merriam-Webster, Inc. · Reference · $9.99 · 4.8★
- 8▲13DRR Rescue4.9 ★ (518)
Tom PENDLEY · Reference · $19.99 · 4.9★
- 9▲4RhymeZone4.7 ★ (986)
Merriam-Webster, Inc. · Reference · $2.99 · 4.7★
- 10▲1Webster's 1828 Dictionary USA4.9 ★ (289)
Nasda Studios · Reference · $2.99 · 4.9★
- 11▼5CCW – Concealed Carry 50 State4.8 ★ (10.4K)
Workman Consulting LLC · Reference · $1.99 · 4.8★
- 12▲6Strong’s Concordance4.8 ★ (342)
Glen Ramsay · Reference · $1.99 · 4.8★
- 13▲9HazMat Reference4.8 ★ (1.8K)
ThatsMyStapler Inc. · Reference · $4.99 · 4.8★
- 14▲3Life Application Study Bible4.9 ★ (6.6K)
Bible App Labs LLC · Reference · $19.99 · 4.9★
- 15▼8Animated Knots by Grog4.8 ★ (337)
Grog LLC · Reference · $4.99 · 4.8★
- 16▼2SkySafari4.7 ★ (17.9K)
Simulation Curriculum Corp. · Reference · $4.99 · 4.7★
- 17▼8Fighter Verses: memorize Bible4.9 ★ (2.1K)
Truth78 · Reference · $4.99 · 4.9★
- 18▼10Countdown Maps4.3 ★ (22)
David Allen · Reference · $2.99 · 4.3★
- 19▼4Forvo Pronunciation3.6 ★ (507)
Forvo Media SL · Reference · $2.99 · 3.6★
- 20NEWA NEC® 2017 Quick Reference3.7 ★ (25)
Alan Cave · Reference · $1.99 · 3.7★
- 21▲47Touch Bible: KJV+ Concordance4.6 ★ (40)
Patrick Franklin · Reference · $1.99 · 4.6★
- 22▼6SkyView® Satellite Guide4.2 ★ (595)
Terminal Eleven LLC · Reference · $3.99 · 4.2★
- 23▲1ARS FOG5.0 ★ (12)
Advanced Rescue Solutions · Reference · $9.99 · 5.0★
- 24▲12KRSUOR5.0 ★ (61)
Slade Klinksiek · Reference · $4.99 · 5.0★
- 25▲2Wise Words for Moms4.8 ★ (38)
Shepherd Press Apps · Reference · $1.99 · 4.8★
- 26▼1Lost Person Behavior4.0 ★ (14)
dbS Productions · Reference · $9.99 · 4.0★
- 27▲2Booktionary: Camera Dictionary0.0 ★ (0)
FREDERIC D VINCENT · Reference · $1.99 · 0.0★
- 28NEWAir Assault School3.0 ★ (2)
Polemics Applications LLC · Reference · $0.99 · 3.0★
- 29▲21Pocket Rally Dog Obedience4.8 ★ (136)
Blue Ribbon Dogs · Reference · $1.99 · 4.8★
- 30▲2Assistant for Stardew Valley4.9 ★ (308)
ITHERSTA LLP · Reference · $3.99 · 4.9★
- 31▲2Unofficial Palia Notebook4.3 ★ (9)
Kristina Frye · Reference · $2.99 · 4.3★
- 32▲17Gammon API Gravity Calculator3.6 ★ (10)
Gammon Technical Products · Reference · $9.99 · 3.6★
- 33NEWNY Penal Law 20264.4 ★ (108)
PDA Wizard · Reference · $19.99 · 4.4★
- 34NEWRoget's II: New Thesaurus4.7 ★ (368)
Enfour, Inc. · Reference · $4.99 · 4.7★
- 35▲3ShiftLock3.2 ★ (41)
Mark Knowles · Reference · $6.99 · 3.2★
- 36▲11iMissal Catholic4.4 ★ (2K)
Cantcha, Inc. · Reference · $4.99 · 4.4★
- 37▲11SkySafari 8 Pro4.7 ★ (784)
Simulation Curriculum Corp. · Reference · $34.99 · 4.7★
- 38NEWNavigation Rules4.8 ★ (389)
Calculated Industries · Reference · $3.99 · 4.8★
- 39▲2AFI Explorer4.8 ★ (245)
William Walker · Reference · $4.99 · 4.8★
- 40▼12Precept Bible4.9 ★ (605)
Prolificat Limited · Reference · $2.99 · 4.9★
- 41▲2Mobile MDT - NYFD4.7 ★ (33)
Pioneer Mobile Applications, LLC · Reference · $12.99 · 4.7★
- 42▼22World Map Pro Edition4.7 ★ (3.1K)
Appventions · Reference · $1.99 · 4.7★
- 43▼20Dear Passengers Panic Playbook4.0 ★ (290)
Tiemen Oldenburger · Reference · $4.99 · 4.0★
- 44▼5Touch Bible Loaded: Level Up!4.4 ★ (75)
Patrick Franklin · Reference · $9.99 · 4.4★
- 45▼5SkySafari 8 Plus4.6 ★ (108)
Simulation Curriculum Corp. · Reference · $19.99 · 4.6★
- 46▼27Half-Staff Flag Alerts4.5 ★ (97)
Apps4World · Reference · $0.99 · 4.5★
- 47NEWSkySafari 7 Pro4.7 ★ (5.5K)
Simulation Curriculum Corp. · Reference · $17.99 · 4.7★
- 48▲22Central Park Entire4.9 ★ (33)
Great Hill Productions · Reference · $2.99 · 4.9★
- 49▲31Color Wheel - Basic Schemes3.9 ★ (36)
Dmitriy Polyakov · Reference · $1.99 · 3.9★
- 50NEWCollins Bird Guide4.0 ★ (28)
NatureGuides Ltd. · Reference · $14.99 · 4.0★
- 51▼20SCRABBLE Dictionary3.0 ★ (129)
Merriam-Webster, Inc. · Reference · $4.99 · 3.0★
- 52NEWActions: The Actors’ Thesaurus3.3 ★ (9)
FirstyWork · Reference · $8.99 · 3.3★
- 53▼7Train Layouts: Track Plans4.1 ★ (86)
Jan P. Barnholt · Reference · $2.99 · 4.1★
- 54▼28The Warbler Guide4.5 ★ (46)
Princeton University Press · Reference · $12.99 · 4.5★
- 55NEWmyDuaa: Fortress of a Muslim | حصن المسلم4.8 ★ (872)
IhsaanFusion · Reference · $0.99 · 4.8★
- 56▼4Moravian Daily Texts 20264.8 ★ (16)
IBOC Moravian Church in America · Reference · $1.99 · 4.8★
- 57▲6Le Conjugueur4.0 ★ (26)
Brewalan Le Dru · Reference · $0.99 · 4.0★
- 58▲6Orbitrack4.7 ★ (964)
Southern Stars Group, LLC · Reference · $4.99 · 4.7★
- 59▲3B767 EICAS5.0 ★ (8)
Fredrik Karlsson · Reference · $1.99 · 5.0★
- 60NEWWolframAlpha Classic4.1 ★ (1.3K)
Wolfram Group LLC · Reference · $2.99 · 4.1★
- 61NEWiMakeJewelry4.9 ★ (14)
Spiral Publications · Reference · $8.99 · 4.9★
- 62NEWLearner's Dictionary - English3.5 ★ (60)
Merriam-Webster, Inc. · Reference · $4.99 · 3.5★
- 63▲18Latin Dictionary Lewis & Short0.0 ★ (0)
Trang Hoai · Reference · $1.99 · 0.0★
- 64NEWNY Vehicle & Traffic Law 20263.5 ★ (28)
PDA Wizard · Reference · $19.99 · 3.5★
- 65NEWTalking Bible for The Blind3.7 ★ (3)
Simmons Software Consulting · Reference · $3.99 · 3.7★
- 66NEWSaint of the Day Stories4.6 ★ (58)
Cary Molyneux · Reference · $1.99 · 4.6★
- 67NEWAircraft Maintenance Assistant5.0 ★ (1)
ERTUGRUL GULERYUZ · Reference · $4.99 · 5.0★
- 68NEWSiddur Zmanim Luach Minyanim4.6 ★ (260)
RustyBrick, Inc. · Reference · $9.99 · 4.6★
- 69NEWThe ESO App3.5 ★ (598)
Andrew Carlton · Reference · $1.99 · 3.5★
- 70NEWCivilopedia4.8 ★ (715)
嘉宁 詹 · Reference · $0.99 · 4.8★
- 71NEWUnicode Character Viewer2.6 ★ (54)
Fall Day Software Inc. · Reference · $1.99 · 2.6★
- 72NEWDictionnaire Larousse français3.0 ★ (15)
Editions Larousse · Reference · $6.99 · 3.0★
- 73NEWThready: Your Thread Tracker4.0 ★ (62)
Adam Sawicki · Reference · $2.99 · 4.0★
- 74NEWBig Brown ToolKit5.0 ★ (6)
Stealth Productions Limited · Reference · $4.99 · 5.0★
- 75NEWBible Parallels5.0 ★ (5)
Bible Parallels LLC · Reference · $4.99 · 5.0★
- 76NEW9,456 Bible Encyclopedia5.0 ★ (2)
Sand Apps Inc. · Reference · $49000.00 · 5.0★
- 77NEWFrogs of Southern Africa—
mydigitalearth.com · Reference · $17.99
- 78NEWCatholic New American Bible RE3.3 ★ (87)
greg fairbrother · Reference · $2.99 · 3.3★
- 79NEWiTrack Wildlife Pro4.0 ★ (33)
NatureTracking.com · Reference · $14.99 · 4.0★
- 80NEWSasol eBirds Southern Africa4.7 ★ (90)
mydigitalearth.com · Reference · $19.99 · 4.7★
- 81NEWFreedom Trail - Boston4.5 ★ (46)
iStuff · Reference · $1.99 · 4.5★
- 82NEWUSA Pocket Maps Pro4.4 ★ (432)
Appventions · Reference · $1.99 · 4.4★
- 83NEWNT27 New Testament Flashcards4.0 ★ (4)
Walk Thru the Bible · Reference · $3.99 · 4.0★
- 84NEWOilField Formulas iHandy Calc0.0 ★ (0)
zhandos uakanov · Reference · $1.99 · 0.0★
- 85NEWCB Radio - Truck Radio Guide0.0 ★ (0)
Raymond Rothwell · Reference · $2.99 · 0.0★
- 86NEWShakespeare Lexicon and Quotation Dictionary4.3 ★ (4)
Trang Hoai · Reference · $2.99 · 4.3★
- 87NEWHmongPhrases4.0 ★ (43)
Golden Fireflies LLC · Reference · $0.99 · 4.0★
- 88NEWiTrack Wildlife Basic2.3 ★ (3)
NatureTracking.com · Reference · $4.99 · 2.3★
- 89NEW15,000 聖書の勉強や論評と聖書辞書と百科事典。—
Sand Apps Inc. · Reference · $500.00
- 90NEWOxford Deluxe (ODE and OTE)4.8 ★ (286)
Enfour, Inc. · Reference · $18.99 · 4.8★
- 91NEWNY Criminal Procedure Law 20264.2 ★ (20)
PDA Wizard · Reference · $19.99 · 4.2★
- 92NEWInteractive Thesaurus4.8 ★ (759)
Alexey Tataurov · Reference · $2.99 · 4.8★
- 93NEWCosta Rica Birds Basic5.0 ★ (1)
Patrick ODonnell · Reference · $2.99 · 5.0★
- 94NEWMessier Journal5.0 ★ (3)
Damon Degner · Reference · $0.99 · 5.0★
- 95NEWGerman Learner's Dictionary4.4 ★ (21)
Langenscheidt-Verlag Gesellschaft m.b.H. · Reference · $22.99 · 4.4★
- 96NEWOilfield ECD Pro3.0 ★ (1)
zhandos uakanov · Reference · $0.99 · 3.0★
- 97NEWComplete English Grammar Rules4.6 ★ (44)
Farlex, Inc. · Reference · $4.99 · 4.6★
- 98NEWdB Calc5.0 ★ (5)
Black Cat Systems · Reference · $0.99 · 5.0★
- 99NEWBirds of South Florida—
I.M.D. Publicacion C.A. · Reference
- 100NEWCivil War Battles5.0 ★ (17)
iStuff · Reference · $3.99 · 5.0★
