References and Translations

Online Translators & Dictionaries

2019-10-14

Translator All Language (5@6) 4
Dictionary - Merriam-Webster (4.6@486,634) Ǥ 10 / Dictionary - M-W Premium (4.3@8,620; ~EUR 4.00) Ǥ 9
Easy Language Translator (4.6@202,661) Ǥ 9
Spanish English Translator (4.6@151,235) Ǥ 12 Testbericht 12/2012; Review 12/2012; Video Review 2/2014
Translate All Languages by Google, Yandex, Glosbe (4.6@14,578) Ǥ 13 multi-engine: Google Translate, Microsoft Translator, Yandex Translate
Super Translate (4.6@10) 2 LastUpdate: 2017-08-27
PONS Translate (4.5@39,068) Ǥ 15 Testbericht 6/2013; Vorstellung 9/2013
LEO dictionary (4.5@34,366) Ǥ 3
Dictionary All (4.4@13,982) Ǥ 11 LastUpdate: 2016-09-28
Speak to Voice Translator (4.4@12,773) Ǥ 12 multi-engine: Google, MS, Baidu, Yandex
European Translator Free (4.4@186) Ǥ 12 many more translation apps available from this dev
Translator (4.3@7,185) Ǥ 6 LastUpdate: 2017-03-27 Voice translator
Translate Free (4.3@5,912) 7 Google Translate
Urban Dictionary (Official) (4.2@48,153) Ǥ 8
A+ Dictionary Translate Speak (4.1@3,744) Ǥ 4 LastUpdate: 2016-04-03
TS Translator (4.1@2,002) 11 / TS Translator [2 Languages] (3.6@56; ~EUR 6.50) 9 $Contains no known trackers \o/$ / TS Translator [10 Languages] (3.8@166; ~EUR 9.00) 10 $Contains no known trackers \o/$
Translate Intent (4.1@432) 3 LastUpdate: 2016-09-14 Google Translate
ASL Translator (4.1@124; ~EUR 5.50) 3 $Contains no known trackers \o/$ Sign Language (Gebärdensprache)
Instant Translation (4.1@40) 2
Day Translations (4@183) Ǥ 10
iTranslate Translator & Dictionary (3.9@311,170) Ǥ 13 Video Demo 8/2013; Vorstellung 3/2017
Translator (3.9@2,384) 2 LastUpdate: 2016-11-22
Free Dictionary Org (3.7@16,792) Ǥ 5
Translate Photo, Voice & Text - Translate Box (3.6@6,076) Ǥ 14 multi-engine: Google, MS, Baidu, Yandex
Ever Translator (Screen translate) (3.2@1,012) Ǥ 8 Github; translates what is on your screen

Offline Translators & Dictionaries

2019-10-14

OpenWort (5@3) 0 $Contains no known trackers \o/$ Github; Offline thesaurus Deutsch
English Dictionary - Offline (4.7@361,388) 4
Dictionary - WordWeb (4.7@131,006) Ǥ 6 English Dictionary & Thesaurus
Russian-English and English-Russian dictionary (4.7@6,155) Ǥ 7 several more languages available
Dictionary.com: Find Definitions for English Words (4.6@911,178) Ǥ 15 Review 3/2012; Howto use offline 12/2013
Dictionary : Word Definitions & Examples - Erudite (4.6@19,437) Ǥ 11 dictionaries, flashcards, and more, many languages available – good for learning!
Dict Box - Universal Offline Dictionary (4.6@11,785) Ǥ 14 many languages available, integrates with other apps
Arcus Dictionary (4.6@2,816) Ǥ 5 $Contains no known trackers \o/$ / Arcus Dictionary Pro (4.6@1,896) Ǥ 5 $Contains no known trackers \o/$
Greek Reference: Ancient Greek Lexicon & Syntax (4.6@623) 2 $Contains no known trackers \o/$ LastUpdate: 2017-03-31 Github
Quick Dictionary (Offline) (4.6@22) 7 LastUpdate: 2017-07-12
dict.cc dictionary (4.5@20,741) Ǥ 6 Testbericht 10/2012 | 4/2013; Review 10/2012
English dictionary - offline (4.5@863) Ǥ 7 several more languages available
QuickDic restored (4.5@582) 3 Github
Floating Dictionary (4.5@205) 7 $Contains no known trackers \o/$ English terms; (note: Internet-permission was dropped in recent version)
EBDic (4.5@146) 11 LastUpdate: 2017-03-04 supports EPWING, StarDict and MDict dictionary format
QuickDic Offline Dictionary (4.4@7,516) 3 LastUpdate: 2014-01-01 Test 12/2013
onTouch English Dictionary - offline (4.4@3,289) 5 / onTouch English Dictionary - Premium (4@198; ~EUR 1.25) 5 Intro 1/2017
DictionaryForMIDs (4.4@380) 3 $Contains no known trackers \o/$
HoverDict Floating Dictionary (4.3@124) Ǥ 6 $Contains no known trackers \o/$ LastUpdate: 2017-03-26 Wordnet; Internet permission for IAP plugins to access additional sources (Urban, Google)
Aard Dictionary (4.2@383) 3 $Contains no known trackers \o/$ LastUpdate: 2014-06-15 / Aard 2 (4.7@318) 4 Github; Intro 3/2012; can integrate with both FBReader and Cool Reader / Github; Video Demo 8/2016
German Offline Translator (4.2@344; ~EUR 3.00) Ǥ 16 / Offline Russian Translator (4.2@3,980) Ǥ 13 / Spanish Offline Translator (4.1@71) Ǥ 16 Testbericht 2/2014 EN<->DE / EN<->RU;
Offline dictionaries (4@88,840) Ǥ 6 LastUpdate: 2017-04-22 / Offline dictionaries pro (3.9@839; ~EUR 2.50) Ǥ 6 LastUpdate: 2017-04-19
Define (3.9@1,023) 7 $Contains no known trackers \o/$ LastUpdate: 2016-11-22 Github
German dictionary - With large vocabulary (3.8@125; ~EUR 25.00) Ǥ 6 Testbericht 5/2013
Offline Translator: German-English Free Translate (3.6@332) Ǥ 11
GoldenDict Free (3.2@4,099) 6 / GoldenDict (4.2@3,333; ~EUR 5.50) Ǥ 5 Wikipedia (EN)
Dictionary Offline (3@13,172) 4 LastUpdate: 2014-04-09
WTF‽ (The MirOS Project) (0@0) 1 $Contains no known trackers \o/$ LastUpdate: 2017-08-08 Github; wtf acronyms database

Translators & Dictionaries with Online & Offline mode

2019-10-14

Dictionary (4.8@271,311) Ǥ 10 / Dictionary (Ad-Free) (4.5@44; ~EUR 3.75) 6 LastUpdate: 2015-04-20 / Dictionary Pro (4.8@6,982; ~EUR 4.25) Ǥ 9
Google Translate (4.5@6,574,079) Ǥ 20 $Contains no known trackers \o/$ Review 3/2014; Youtube review 6/2013; with live translation of e.g. street signs (Live-Übersetzung)
Advanced English Dictionary & Thesaurus (4.5@28,724) Ǥ 11
Fora Dictionary (4.2@13) 3 StarDict, XDXF, DSL, DICTD and Plain (TSV) formats
ColorDict Dictionary (4@42,269) 6 LastUpdate: 2017-10-24 Test 12/2012; Testbericht 12/2012; Review 12/2012; Video Review 12/2012; StarDict format
Mitzuli (3.8@321) 6 $Contains no known trackers \o/$ LastUpdate: 2016-04-14 Github

Lookup: Wikipedia & Co.

2019-10-14

Wikipedia (4.6@597,077) 13 / Wikipedia Beta (4.6@30,610) 13 Github; Review 1/2012; Testbericht 3/2012; Vorstellung 1/2013 | 8/2013
wikiHow: how to do anything (4.6@45,683) Ǥ 5 Learn how to do anything
LexisPaper ✿ Offline Wikipedia & Dictionary (4.6@23) 5
WikiMobile 2 (for Wikipedia) (4.5@10,329) Ǥ 13 LastUpdate: 2014-04-05
LoboWiki Reader for Wikipedia (4.5@683) 1 $Contains no known trackers \o/$ LastUpdate: 2017-01-15 Review 8/2012; Vorstellung 1/2013 | 1/2013
GWiki - Wikipedia for Android (4.4@4,593) 5 LastUpdate: 2013-11-21
Kiwix, Wikipedia offline (4.3@17,366) 9 Github; Wikipedia; Video Howto 6/2016
Wiki Encyclopedia: Wikipedia (4.2@21,309) Ǥ 8 LastUpdate: 2017-01-14
Aard Dictionary (4.2@383) 3 $Contains no known trackers \o/$ LastUpdate: 2014-06-15 / Aard 2 (4.7@318) 4 Github; Intro 3/2012; can integrate with both FBReader and Cool Reader / Github; Video Demo 8/2016
Wiktionary (4@4,093) 3 LastUpdate: 2013-12-17
EveryWiki: Wikipedia++ (4@2,519) 5 Vorstellung 7/2014 | 12/2014; Test 11/2014; Kurzvorstellung 1/2015
Voice Wiki (4@789) 6 LastUpdate: 2017-12-20
Speakipedia— audio wikipedia (4@477) Ǥ 5
XOWA - Wikipedia Offline (3.7@60) 5 LastUpdate: 2018-01-06
WikipOff (0@0) 6 $Contains no known trackers \o/$ LastUpdate: 2016-05-23 Github; Download and read Wikipedia offline

Translators for various languages

French Translators

2019-10-14

Dictionary German - French SCHOOL by PONS (4.3@3; ~EUR 15.00) Ǥ 6 $Contains no known trackers \o/$ LastUpdate: 2017-08-15 Testbericht 8/2013
French German Dictionary Free (4.2@1,252) Ǥ 9 / French German Dictionary (4.2@5; ~EUR 5.50) 6
Dictionary French<>German (4.2@18) Ǥ 11 LastUpdate: 2017-06-22
Offline French German Dictionary (4@1,024) 4 / French German Dictionary (3.6@10; ~EUR 2.50) 2 $Contains no known trackers \o/$

Latin Translators

2019-10-14

Latein-Wörterbuch mit Formenanalyse – Latein.me (4.6@3,682) 1 $Contains no known trackers \o/$ Testbericht 3/2013
Lateinon: Lateinalleskönner (4.2@334) Ǥ 4
Dictionnaire Latin (4.2@12; ~EUR 4.00) 1 $Contains no known trackers \o/$ LastUpdate: 2013-11-16 / Latein-Deutsch Schulwörterbuch (4.5@130; ~EUR 3.00) 1 $Contains no known trackers \o/$
AuxLat: der Lateinübersetzer (La-De) Free (4.1@17) 0 / AuxLat: Der Lateinübersetzer (La-De) (5@4; ~EUR 2.00) 0
Latin Dictionary (3.5@13) Ǥ 4

Russian Translators

2019-10-17

German-Russian Dictionary (4.5@656) Ǥ 5 / Russian-English Dictionary (4.6@2,884) Ǥ 5
Russian German Translator (4.3@3,700) 3
German Russian Offline Dictionary & Translator (4.2@94) Ǥ 8
Russisch-Deutsch Wörterbuch (4.2@72) 3 $Contains no known trackers \o/$

Spanish Translators

2019-10-14

Spanish English Dictionary & Translator Free (4.7@18,511) Ǥ 9
Free Dict Spanish English (4.2@583) Ǥ 6 LastUpdate: 2017-07-08
English Spanish Dictionary (4@1,729) Ǥ 4
Spanish German Dictionary Free (3.7@35) Ǥ 9 / Spanish German Dictionary (1@1; ~EUR 5.50) 6
Deutsch-Spanisch Wörterbuch (0@0; ~EUR 2.00) 2 $Contains no known trackers \o/$ LastUpdate: 2016-04-12

Translators for various languages topics

Jura Translators

2019-10-14

JLaw Gesetze (4.6@639) 2 $Contains no known trackers \o/$
Lawdroid – Deutsche Gesetze und EU-Recht (4.4@745) Ǥ 10 / Lawdroid AT – Österreichische Gesetze und EU-Recht (4.7@29) Ǥ 7
LEX superior: Die App für Juristen (4.2@151) Ǥ 4 DE + EU & more
Law Dictionary (4.1@1,116) 2
Easy and Best Law Dictionary (4.1@22) 2
GimS - Gesetze im Smartphone (4.1@15) 1 $Contains no known trackers \o/$
Deutsche Gesetze (3.9@149) 2
Gesetze (3.7@1,841) Ǥ 5
Bürgerliches Gesetzbuch (3.3@396) 2 LastUpdate: 2017-11-15

Medical Translators

2019-10-14

WikiMed - Offline Medical Wikipedia (4.6@18,313) 3 $Contains no known trackers \o/$
Diseasepedia (4.6@9) 5
Medical Terminology Dictionary:Search&Vocabulary (4.5@15,653) Ǥ 9
MAG Medical Abbreviations DE (4.4@936) Ǥ 7 LastUpdate: 2018-01-17 / MAG Medical Abbreviations (4.1@2,012) Ǥ 7 LastUpdate: 2018-01-17 / MAG Medical Abbreviations ES (4.3@332) Ǥ 7 LastUpdate: 2018-01-17 / MAG Medical Abbreviations FR (4.1@736) Ǥ 7 LastUpdate: 2018-01-17 / MAG Medical Abbreviations RU (4.3@393) Ǥ 7 LastUpdate: 2018-01-17
Medical Terminology A-Z - Offline (Free) (4.4@105) Ǥ 4 / Disorder & Diseases Dictionary - Offline (Free) (4.6@39) Ǥ 5 / Medical Terminology-Offline (Free) (4.4@34) Ǥ 4
Medical Abbreviations English (4.4@95) Ǥ 4
Medical terminology - Offline (4.3@4,636) Ǥ 6 LastUpdate: 2017-10-01 / Disorder & Diseases Dictionary (4.7@1,813) Ǥ 6 LastUpdate: 2017-09-28
Medical Dictionary (4.3@869) 2
Medical Abbreviations (4.3@59) 1
Medical Abbreviations (4.3@10; ~EUR 1.00) 0 $Contains no known trackers \o/$ LastUpdate: 2012-08-13
Offline Medical Dictionary (4.2@3,159) Ǥ 4
Medical Abbreviations (4.1@35) 5 LastUpdate: 2013-04-19
Medical Terms EN (3.9@491) Ǥ 6 LastUpdate: 2018-02-27
Medical Psychiatric Dictionary (3.6@877) 2
Medical Terms and Definitions (3.6@194) 5 LastUpdate: 2014-01-16

Fun dictionaries

2019-10-14

WTF Technology Terms (4.8@12) Ǥ 5 $Contains no known trackers \o/$ LastUpdate: 2015-01-03
The Devil´s Dictionary (4.7@18) Ǥ 7 a satirical „reference“ book

Various dictionaries and translators

2019-10-14

PReVo - Vortaro de Esperanto (4.9@400) 0 Github; Esperanto dictionary
Kamus Bahasa Inggris (Offline) (4.4@47,914) Ǥ 11 Indonesian
boQwI´ (Klingon language) (4.4@632) 4 Github
Hebrew/English Translator (4.2@2,011) 3 LastUpdate: 2017-12-01
LexinProject (4@423) 3 LastUpdate: 2014-01-09 Swedish dictionary for learners
Oxford Learner’s Thesaurus (3.7@287) Ǥ 11 $Contains no known trackers \o/$ LastUpdate: 2016-02-20 Vorstellung 12/2015; English; 100 entries free, in-app upgrade ~EUR 30

Providers of multiple apps on this topic:

BitKnights
GreenLife Apps (various translators/dictionaries)
Paragon Software
Bede Products
CJKI

Further Readings:

Category Language Guides
Rubrik Vocabulary & Flash Cards
XDictionary Xposed Module Gives Android a System-wide Dictionary (7/2014)
How to Turn Your Mobile Device into a Universal Translator (6/2014)
Google Translate is about to level-up with the acquisition of Word Lens (5/2014)
10 Best Dictionary App for Android to Become a Wordsmith (3/2014)
Die besten Wikipedia-Apps für Android im Vergleich (3/2014)
5 Android Translation Apps to Reduce Your Travel Stress (1/2014)
Top 3 Offline Dictionaries for Android (1/2014)

2019-10-18

IzzyOnDroid