LEO dictionary icon

LEO dictionary vVARY

Contains ads • In-app purchases

LEO dictionary screenshot 0 LEO dictionary screenshot 1 LEO dictionary screenshot 2 LEO dictionary screenshot 3 LEO dictionary screenshot 4 LEO dictionary screenshot 5 LEO dictionary screenshot 6

About this app

Developer Description

LEO online dictionaries, vocabulary trainer and forums.

The application offers access to the LEO dictionaries, vocabulary trainer and forums.


Dictionaries


LEO’s online dictionaries are always up to date (no updates necessary).


★ English ⇔ German (840,000 entries)
★ French ⇔ German (279,000 entries)
★ Spanish ⇔ German (258,000 entries)
★ Italian ⇔ German (256,000 entries)
★ Chinese ⇔ German (236,000 entries)
★ Russian ⇔ German (368,000 entries)
★ Portuguese ⇔ German (166,000 entries)
★ Polish ⇔ German (98,000 entries)
★ English ⇔ Spanish (226,000 entries)
★ Spanish ⇔ Portuguese (76,000 entries)
★ English ⇔ French (60,000 entries)
★ English ⇔ Russian (54,000 entries)

With LEO you can do more than just look up the meaning of a word in a different language. LEO also provides:


☆ noun and verb tables
☆  real voice audio pronunciation (nospeech synthesis)
☆ definitions
☆ grammar and etymology,

as well as other information relevant to the search term(s) including


☆ orthographically similar words
☆ possible base forms for inflected words
☆ links to forum discussions containing the search term(s)


Vocabulary trainer


Use our free vocabulary trainer to create personal word lists and improve your vocabulary. We use a two-way synchronization method, which means you can access all your word lists on your mobile devices or on your desktop, all you need is a free account.



Forums


Connect with other users and get help with language-related questions that are not answered by the dictionary. To participate in the forums all you need is a free user account.


The app contains adverts which you can choose to remove by subscribing to our ad-free version.


For a detailed description of all features, please visit ­https://www.leo.org

What's New

Word lists for Westermann textbooks (Camden Town 5-8, Englisch für Gymnasien) available in the vocab trainer.

In-app purchases

$1.00 - $11.99 per item

Version Information

Version
-
Downloads
10M+
Updated on
Dec 16, 2025
Released
Jan 29, 2010
Requires
Android Varies with device

Statistics

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LEO dictionary - Google Play Rankings

No ranking data available yet. Rankings are updated daily.

#37 in Top Free Books And Reference in Germany

#45 in Top Grossing Books And Reference in Germany

LEO dictionary users say on Google Play

★★★★★
Emil Yordanov Emil Yordanov

I studied German 12 years in school. Never thought I would like it or get somewhere with it. Now 30, I need it for work and this LEO Dic is the best thing that I ever found. Very nice trainer (test system), very nice expressions (the best way to learn imo). Only thing I dont like is you can't copy paste on Android but I can live with it. Rarely do I bother to give reviews or even ratings but Good Job, Leo. noice dictionary/5

3 Jan 28, 2025
★★★★
Chris Troise Chris Troise

Before the redesign I could type in a word and get the declination /conjugation so easily. Now I have to click around a few times to more often than not go in circles instead

4 Dec 7, 2024
★★★
Martin L Martin L

I am using Leo since many years and it has always been my favorite dictionary! But since the redesign I am not enjoying this app as much anymore. It feels rather bloated than sleek and it takes more time to get to the results. Before you had straight a list of recommended words and translation, now you need at least 3clicks more and because of all this big buttons and windows it shows you less and it's less enjoyable. I hope they will go back to the old simple design!

6 Jan 8, 2025
★★
Rojo Rojo Rojo Rojo

The new UI is a massive downgrade, it's terrible. As is increasing the widget size with buttons that can be accessed easily by launching the app anyway. Always sad to see a good app go backwards.

9 Oct 22, 2024
Jack Sparrow Jack Sparrow

Does not comply with RGPD. They force you to accept seeing targeted ads (and therefore to accept cookies) and tell you you can "later" remove your consent in the settings, but when you do that, the message forcing you to give your consent pops up again and takes up half the screen making the app unusable unless you consent. Very disappointed. I'll signal this to the CNIL if it doesn't change anytime soon. This is unacceptable. You should have the option to refuse from the start.

17 Sep 30, 2024

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