LEO Dictionary Downloads & RevenueLEO Dictionary · App Store & Google Play
LEO Dictionary gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
LEO Dictionary by LEO GmbH is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
📈AndroidCharting in a new country📈iOSCharting in a new country🔎iOSTop 10 for “dictionary”🌏AndroidFound on Huawei AppGallery📈iOSEntered the top 100🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦iOSVersion 9.1.7🆕iOSReleased on the App Store🆕AndroidReleased on Google Play
Full timeline · 12 events
- 📈LEO Dictionary charting in a new countryAndroidSpain
- 📈LEO Dictionary charting in a new countryiOSSouth Korea
- 🔎LEO Dictionary reached Top 10 for “dictionary”iOS#10 in Germany search · popularity 64
- 🌏LEO Dictionary: found on Huawei AppGalleryAndroid
- 📈LEO Dictionary entered the top 100iOSTop Free · Reference · IT
- 📈LEO Dictionary entered the top 100iOSTop Grossing · Reference · IT
- 📈LEO Dictionary charting in a new country in 2 chartsiOSUnited Arab Emirates · France
- 🆕LEO Dictionary first spotted by AppInsiderAndroidFrance
- 🆕LEO Dictionary first spotted by AppInsideriOS#22 in Top Free · Reference · Germany
- 📦LEO Dictionary version 9.1.7iOSNo release notes
- 🆕LEO Dictionary released on the App StoreiOS
- 🆕LEO Dictionary released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.9 ★
39k ratings, both stores
Measured
Best rank now
#59
App Store · 
Reference Free
Reference FreeMeasured
New ratings a week
4.8
▲ +17% vs the 2 weeks before (App Store)
Measured
App Store
App details
App ID
396838427
Publisher
LEO GmbH
Publisher country
Germany
On the store since
Oct 2010
16 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
7
EN FR DE IT PT RU ES
Size
41 MB
Also listed in
Education
Google Play
App details
App ID
org.leo.android.dict
Publisher
LEO GmbH
Publisher country
Germany
Content rating
Everyone 10+
LEO Dictionary downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 100+ | 100k+ |
| Google Play | 100+ | 10M+ Measured |
| Total | 100+ Confidence | 10M+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where LEO Dictionary's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Ad-led
How LEO Dictionary makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 3 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Ad-free annual subscription subscription | |
| 2 | Westermann Camden Town 5 | |
| 3 | Westermann Camden Town 8 | |
| 4 | Westermann Camden Town 7 | |
| 5 | Westermann Camden Town 6 |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #59 Reference Free | 2 of 30 countries | – | – |
| Google Play | #68 Books & Reference Grossing | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
2.8
▲ +17% vs the 2 weeks before
Lifetime rating
3.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
70/100
faster than 78% of Reference apps
Google Play
New ratings a week
2
▼ -57% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
3.9★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
13/100
faster than 9% of Books and reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.6 ★ | 30 |
| Google Play | 3.9 ★ | 39k 382 written reviews |
| Both stores | 3.9 ★ weighted by ratings | 39k |
About LEO Dictionary
This app offers free access to LEO's dictionaries, vocab trainer and forums.
Are you in need of a reliable language reference? LEO’s comprehensive dictionaries include wide-ranging vocabulary, example sentences and audio pronunciation.
Or would you like to take a foreign language to the next level? Why not try our vocab trainer with its tried-and-tested spaced repetition system.
In LEOs Forum kannst du dir zudem Rat zu Sprachfragen holen, die über eine reine Wörterbuchfunktion hinausgehen.
Our dictionaries contain around 2,944,000 entries and is being updated as you read this.
* English ⇔ German (840,000 entries)
* French ⇔ German (280,000 entries)
* Spanish ⇔ German (261,000 entries)
* Italian ⇔ German (258,000 entries)
* Chinese ⇔ German (238,000 entries)
* Russian ⇔ German (373,000 entries)
* Portuguese ⇔ German (171,000 entries)
* Polish ⇔ German (99,000 entries)
* English ⇔ Spanish (232,000 entries)
* Spanish ⇔ Portuguese (77,000 entries)
* English ⇔ French (61,000 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 (no speech 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
Our free vorab trainer is the perfect companion to build your vocabulary – whether at school or on your holidays. All you need is a free user account and you’re good to start your learning journey.
* Use our curated wordlists to practice vocabulary used in German textbooks at secondary schools
* Learn words with LEO’s spaced repetition system
* Create your own wordlists – be it for school, for professional contexts or for your holidays
* Set your learning targets and learn at your own speed
* Enhance your language skills with a sustainable approach
* Collect as many words and phrases as you like – there is no word limit even in the free version of our app
Forums
The LEO Forum exists to provide a platform for language-related questions that are not answered in the dictionary. If you would like to get help from other users or contribute to questions yourself, you need to register a user account (free of charge).
The app contains adverts which you can choose to remove by subscribing to our ad-free version. https://www.apple.com/legal/itunes/appstore/dev/stdeula
You can find a detailed description of all of our services on our website https://www.leo.org
Are you in need of a reliable language reference? LEO’s comprehensive dictionaries include wide-ranging vocabulary, example sentences and audio pronunciation.
Or would you like to take a foreign language to the next level? Why not try our vocab trainer with its tried-and-tested spaced repetition system.
In LEOs Forum kannst du dir zudem Rat zu Sprachfragen holen, die über eine reine Wörterbuchfunktion hinausgehen.
Our dictionaries contain around 2,944,000 entries and is being updated as you read this.
* English ⇔ German (840,000 entries)
* French ⇔ German (280,000 entries)
* Spanish ⇔ German (261,000 entries)
* Italian ⇔ German (258,000 entries)
* Chinese ⇔ German (238,000 entries)
* Russian ⇔ German (373,000 entries)
* Portuguese ⇔ German (171,000 entries)
* Polish ⇔ German (99,000 entries)
* English ⇔ Spanish (232,000 entries)
* Spanish ⇔ Portuguese (77,000 entries)
* English ⇔ French (61,000 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 (no speech 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
Our free vorab trainer is the perfect companion to build your vocabulary – whether at school or on your holidays. All you need is a free user account and you’re good to start your learning journey.
* Use our curated wordlists to practice vocabulary used in German textbooks at secondary schools
* Learn words with LEO’s spaced repetition system
* Create your own wordlists – be it for school, for professional contexts or for your holidays
* Set your learning targets and learn at your own speed
* Enhance your language skills with a sustainable approach
* Collect as many words and phrases as you like – there is no word limit even in the free version of our app
Forums
The LEO Forum exists to provide a platform for language-related questions that are not answered in the dictionary. If you would like to get help from other users or contribute to questions yourself, you need to register a user account (free of charge).
The app contains adverts which you can choose to remove by subscribing to our ad-free version. https://www.apple.com/legal/itunes/appstore/dev/stdeula
You can find a detailed description of all of our services on our website https://www.leo.org
LEO Dictionary App Store
LEO Dictionary gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
LEO Dictionary is #59 in Reference Free in Germany and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperLEO GmbH
CategoryReference
PriceFree
Released
Rating★ 3.6 (30)
Version9.1.7
Age rating4+
First seen by us 24 Sep 2026
24 Sep 2026Installs (est.)100k+ worldwide
Rating
3.6 ★
30 ratings
Measured
Best rank now
#59
Reference FreeMeasured
New ratings a week
2.8
▲ +17% vs the 2 weeks before
Measured
LEO Dictionary on the App Store
App details
App ID
396838427
Publisher
LEO GmbH
Publisher country
Germany
On the store since
Oct 2010
16 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
7
EN FR DE IT PT RU ES
Size
41 MB
Also listed in
Education
LEO Dictionary downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where LEO Dictionary's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in LEO Dictionary before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Ad-led
How LEO Dictionary makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 3 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Ad-free annual subscription subscription | |
| 2 | Westermann Camden Town 5 | |
| 3 | Westermann Camden Town 8 | |
| 4 | Westermann Camden Town 7 | |
| 5 | Westermann Camden Town 6 |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | ReferenceFree | #59 |
| Germany | ReferenceGrossing | #74 |
 Indonesia | ReferenceFree | #73 |
Apps near LEO Dictionary on the chart
Reference Free, around #59.
Ratings
App Store, worldwide.
Rating
3.6 ★
30 ratings
Measured
Ratings
30
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2.8
▲ +17% vs the 2 weeks before
Lifetime rating
3.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
70/100
faster than 78% of Reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About LEO Dictionary
This app offers free access to LEO's dictionaries, vocab trainer and forums.
Are you in need of a reliable language reference? LEO’s comprehensive dictionaries include wide-ranging vocabulary, example sentences and audio pronunciation.
Or would you like to take a foreign language to the next level? Why not try our vocab trainer with its tried-and-tested spaced repetition system.
In LEOs Forum kannst du dir zudem Rat zu Sprachfragen holen, die über eine reine Wörterbuchfunktion hinausgehen.
Our dictionaries contain around 2,944,000 entries and is being updated as you read this.
* English ⇔ German (840,000 entries)
* French ⇔ German (280,000 entries)
* Spanish ⇔ German (261,000 entries)
* Italian ⇔ German (258,000 entries)
* Chinese ⇔ German (238,000 entries)
* Russian ⇔ German (373,000 entries)
* Portuguese ⇔ German (171,000 entries)
* Polish ⇔ German (99,000 entries)
* English ⇔ Spanish (232,000 entries)
* Spanish ⇔ Portuguese (77,000 entries)
* English ⇔ French (61,000 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 (no speech 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
Our free vorab trainer is the perfect companion to build your vocabulary – whether at school or on your holidays. All you need is a free user account and you’re good to start your learning journey.
* Use our curated wordlists to practice vocabulary used in German textbooks at secondary schools
* Learn words with LEO’s spaced repetition system
* Create your own wordlists – be it for school, for professional contexts or for your holidays
* Set your learning targets and learn at your own speed
* Enhance your language skills with a sustainable approach
* Collect as many words and phrases as you like – there is no word limit even in the free version of our app
Forums
The LEO Forum exists to provide a platform for language-related questions that are not answered in the dictionary. If you would like to get help from other users or contribute to questions yourself, you need to register a user account (free of charge).
The app contains adverts which you can choose to remove by subscribing to our ad-free version. https://www.apple.com/legal/itunes/appstore/dev/stdeula
You can find a detailed description of all of our services on our website https://www.leo.org
Are you in need of a reliable language reference? LEO’s comprehensive dictionaries include wide-ranging vocabulary, example sentences and audio pronunciation.
Or would you like to take a foreign language to the next level? Why not try our vocab trainer with its tried-and-tested spaced repetition system.
In LEOs Forum kannst du dir zudem Rat zu Sprachfragen holen, die über eine reine Wörterbuchfunktion hinausgehen.
Our dictionaries contain around 2,944,000 entries and is being updated as you read this.
* English ⇔ German (840,000 entries)
* French ⇔ German (280,000 entries)
* Spanish ⇔ German (261,000 entries)
* Italian ⇔ German (258,000 entries)
* Chinese ⇔ German (238,000 entries)
* Russian ⇔ German (373,000 entries)
* Portuguese ⇔ German (171,000 entries)
* Polish ⇔ German (99,000 entries)
* English ⇔ Spanish (232,000 entries)
* Spanish ⇔ Portuguese (77,000 entries)
* English ⇔ French (61,000 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 (no speech 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
Our free vorab trainer is the perfect companion to build your vocabulary – whether at school or on your holidays. All you need is a free user account and you’re good to start your learning journey.
* Use our curated wordlists to practice vocabulary used in German textbooks at secondary schools
* Learn words with LEO’s spaced repetition system
* Create your own wordlists – be it for school, for professional contexts or for your holidays
* Set your learning targets and learn at your own speed
* Enhance your language skills with a sustainable approach
* Collect as many words and phrases as you like – there is no word limit even in the free version of our app
Forums
The LEO Forum exists to provide a platform for language-related questions that are not answered in the dictionary. If you would like to get help from other users or contribute to questions yourself, you need to register a user account (free of charge).
The app contains adverts which you can choose to remove by subscribing to our ad-free version. https://www.apple.com/legal/itunes/appstore/dev/stdeula
You can find a detailed description of all of our services on our website https://www.leo.org
Latest updates
9.1.7
LEO dictionary Android
LEO dictionary gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
LEO dictionary is #68 in Books & Reference Grossing on Google Play in Germany and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperLEO GmbH
CategoryBooks & Reference
PriceFree
Released
Installs10M+
Rating★ 3.9 (39k)
Updated
Content ratingEveryone 10+
Rating
3.9 ★
39k ratings
Measured
Best rank now
#68
Books & Reference GrossingMeasured
New ratings a week
2
▼ -57% vs the 2 weeks before
Measured
LEO dictionary on Google Play
App details
App ID
org.leo.android.dict
Publisher
LEO GmbH
Publisher country
Germany
Content rating
Everyone 10+
LEO dictionary downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where LEO dictionary's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
On Android app stores
The same app (org.leo.android.dict) on every Android store we track. Known Android installs: at least 10M (Google Play band + AppGallery count).
| Store | Installs | Rating | Version | |
|---|---|---|---|---|
| Google Play | 10,000,000+ | ★ 3.9 (39k) | Open ↗ | |
| Huawei AppGallery | 175k | – | 8.1.2 | Open ↗ |
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in LEO dictionary before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Ad-led
How LEO dictionary makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 3 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Ad-free annual subscription subscription | |
| 2 | Westermann Camden Town 5 | |
| 3 | Westermann Camden Town 8 | |
| 4 | Westermann Camden Town 7 | |
| 5 | Westermann Camden Town 6 |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | Books & ReferenceGrossing | #68 |
Apps near LEO dictionary on the chart
Books & Reference Grossing, around #68.
BestNovel - Novel Story Reader#63
Voxa - Audiobooks & E-books#64
Glückwünsche & Geburtstags App#65
Wehear - Audiobooks & Stories#66
Reverso Translate and Learn#67
Sky Tonight - Star Gazer Guide#69
PONS Translate & Dictionary#70
Royal Road - Read Stories#71
Bookmory - reading tracker#72
bookie: Book & Reading Tracker#73
Ratings
Google Play, worldwide.
Rating
3.9 ★
39k ratings
Measured
Ratings
39k
Measured
Written reviews
382
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2
▼ -57% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
3.9★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
13/100
faster than 9% of Books and reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About LEO dictionary
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
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, free 7 day trial