Top Paid Reference iPad Apps Ranking in Bulgaria

See the full list of Bulgaria Top Paid iPad Reference apps for October 21, and read the full analysis below

Last updated : October 21, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	WolframAlpha ClassicWolfram Group LLC	Reference	1	=
2	2	Atlas Pro: Maps & FactsAppventions	Reference	2	=
3	3	AirportsApplicate Ltd	Reference	3	=
4	4	Art Authority for iPadArt Authority LLC	Reference	4	=
5	5	Knots 3DDavid Boren	Reference	5	1
6	6	e-Sword HD: Bible Study to GoRichard Meyers	Reference	6	1
7	7	The World HDDave Brown	Reference	7	=
8	8	ArtPose Proshawn ogle	Reference	8	=
9	9	Dictionary and Thesaurus ProFarlex, Inc.	Reference	9	=
10	10	Barefoot World AtlasBarefoot Books Inc.	Reference	10	=
11	11	Prof Brian Cox's UniverseHarper Collins Publishers Limited	Reference	11	=
12	12	ArtPoseshawn ogle	Reference	12	=
14	13	ArtPose Female Editionshawn ogle	Reference	14	=
15	14	German Learner's DictionaryLangenscheidt-Verlag Gesellschaft m.b.H.	Reference	15	=
16	15	WordWeb Audio DictionaryAntony Lewis	Reference	16	=
17	16	Time.isEven Scharning	Reference	17	=
18	17	The Animator’s Survival KitFaber and Faber	Reference	18	=
19	18	English / French dictionaryEditions Larousse	Reference	19	=
20	19	Animated Knots by Grog HDGrog LLC	Reference	20	=
21	20	World Book: CIA Factbook贤安陈	Reference	21	=
22	21	How to Tie a Tie Advanced ProDamir Nigomedyanov	Reference	22	=
23	22	Wikipanion Plus for iPadRobert Chin	Reference	23	=
24	23	Le ConjugueurBrewalan Le Dru	Reference	24	=
25	24	Airplane Flying HandbookCalculated Industries, Inc.	Reference	25	=
26	25	Chambers ThesaurusAntony Lewis	Reference	26	=
27	26	LuminosWobbleworks LLC	Reference	27	=
28	27	Pilot HandbookCalculated Industries, Inc.	Reference	28	=
29	28	Collins Bird GuideNatureGuides Ltd.	Reference	29	=
30	29	Aviation DictionaryAviation Supplies and Academics, Inc.	Reference	30	=
31	30	Diplomacy & World FactsClint Bagwell Consulting	Reference	31	=
32	31	Leonardo da Vinci: AnatomyNatureGuides Ltd.	Reference	32	=
33	32	Boater's Pocket ReferenceCalculated Industries, Inc.	Reference	33	=
34	33	Offline TranslateInfinite Loop Development Ltd	Reference	34	=
35	34	SeamanshipCalculated Industries, Inc.	Reference	35	=
36	35	Collins French DictionaryMobiSystems, Inc.	Reference	36	=
37	36	Merriam-Webster Dictionary+Merriam-Webster, Inc.	Reference	37	=
38	37	Forvo PronunciationForvo Media SL	Reference	38	=
39	38	Collins Dictionary & ThesaurusMobiSystems, Inc.	Reference	39	=
40	39	Navigation RulesCalculated Industries, Inc.	Reference	40	=
41	40	Oxford Deluxe (ODE and OTE)Enfour, Inc.	Reference	41	=
42	41	DictionnaireTypi Dev	Reference	42	=
43	42	Collins Italian-EnglishUltralingua, Inc.	Reference	43	=
44	43	Collins-Robert ConciseUltralingua, Inc.	Reference	44	=
45	44	MC - Latest Furniture DLC ModsChi Kau Wan	Reference	45	=
46	45	Brian Cox's Wonders of LifeHarper Collins Publishers Limited	Reference	46	=
47	46	World Factbook & Atlas HDJDMI Kft.	Reference	47	=
48	47	AviationCodeLars Hansen	Reference	48	=
49	48	German Grammar for iPadMacMedia	Reference	49	=
50	49	Collins Greek DictionaryMobiSystems, Inc.	Reference	50	=
51	50	SkySafari 7 ProSimulation Curriculum Corp.	Reference	51	=
52	51	Dictionnaire Larousse françaisEditions Larousse	Reference	52	=

Start free trial

Top Paid iOS Reference Apps Ranking in Bulgaria: October 21 Ranking Analysis

WolframAlpha Classic is the top Paid Reference iOS app in Bulgaria for October 21, since it's ranking did not change by 0 positions since last month. WolframAlpha Classic is ranked in the Reference apps category, and was developed by Wolfram Group LLC.

Atlas Pro: Maps & Facts rank has did not change to 2nd position in Bulgaria for October 21, which is a change of 0 positions in global ranking since last month. Atlas Pro: Maps & Facts is published by Appventions and ranked under the Reference apps category in iOS in Bulgaria

Airports is last of the top 3 Paid Reference apps in Apple Store ranking in Bulgaria for this month, after it's rank did not change by 0 positions since last month