With over 270 000 professional made audioflashcards on 34 languages, you can boost your vocabulary while doing something else.
You could try Worddio w/o registration!

Worddio - Learn on the go!

The best tool for learning new words for people of all ages.
Learn and save new words with Worddio in your chosen language while doing something else!

Worddio combines the most effective methods to quickly learn new words.
Worddio offers three basic features to help you memorize, pronounce and spell:

• Learn new words!
Listen and memorize the words you've chosen, pronounced by native speakers while you do sports, walk in the park, cook, carry out everyday tasks, travel in the car or with the bus.

• Practice your pronunciation
Record your pronunciation and compare it with the native speaker's pronunciation. Record and compare again and again until you like the results.

• Check what you've learnt
Check your knowledge. Choose a group of words that you've learnt and check what you remember. Share your results with friends

Worddio - the first non-interactive language learning application based on the symbiosis of two of the most popular memorization methods.
We conducted in-depth research and interviews among many experts, linguists, language teachers and students and we decided to create a symbiosis between two of the most popular methods of learning new words:
• Pimsleur ™ method, which is characterized by prolonged listening of word pronunciation from a native speaker.
• The flash card method, which is characterized by hearing a word in one language, and learning it in another.
By combining these two methods, Worddio is based on listening to a predetermined amount of pairs of the same words in your native language and the language you want to learn.

The application supports the following languages and number of words:

Arabic - 8766
Bengali - 8766
Bulgarian - 8766
Catalan - 8568
Chinese - 8766
Croatian - 8766
Czech - 8768
Danish - 8768
Dutch - 8179
English - 8722
Finnish - 8765
French - 8286
German - 8395
Greek - 8768
Hebrew - 8769
Hindi - 8767
Hungarian - 8768
Italian - 8345
Japanese - 8568
Korean - 8768
Malay - 8767
Norwegian - 8768
Persian - 8756
Polish - 8012
Portuguese - 8767
Romanian - 8767
Russian - 7943
Slovak - 8768
Spanish - 8538
Swedish - 8311
Thai - 8768
Turkish - 8767
Ukrainian - 8765
Vietnamese - 8766

Note: Depending on the pairs of languages selected, the total number of words may be different.

Worddio - a great assistant for remembering new words!


You will need a subscription in order to get access to the full learning materials.
Subscription for Worddio includes: unlock all languages, unlock all words and phrases and all future updates of our database.
If you choose to purchase Worddio, payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

If you don’t choose to purchase Worddio, you can simply continue using Worddio for free with around 200 words and 50 phrases recorded on 34 languages by native speakers.
Currently, Worddio offers 3 subscriptions plans and still keep a lifetime plan option:
Monthly plan + 7 days free trial.
6 months plan.
1-year plan.
Lifetime plan

Privacy Policy:
Terms of Service:


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What’s New

Version 4.2.5

Worddio is completely redesigned and packed with new features:

• Study regularly and you could win a lifetime plan.
• Complete the challenges and earn points.
• Invite friends and get even more points.
• Pass the tests and get a certificate.

What's New:
- New daily challenge which will help you learn more and better.
- Fixed some bugs.
- iPad version

We kept learning on Worddio easy and made it way more fun!
Love the app? Rate us! Your feedback helps us make Worddio even better.
Got a question? Email us at

Ratings and Reviews

4.2 out of 5
54 Ratings

54 Ratings

Cobe_mon ,

Really cool app for vocab building

This is a vocabulary application and must be judged as such, and is great for that purpose. It is not intended to teach every little detail about grammar and usage, so you'll need to supplement your studying with additional study and resources, however that can be said of any language application. Nevertheless, there is a use for filling your brain with the raw materials and basic building blocks of a language in this manner, in my opinion and considering the amount of content and number of languages I'd say the value for the money is here (up to you and I to put in the time and effort!). That being said, there is ample content (about 6,000 words per language) for a nice selection of languages and it's well-organized into levels and broken into bite-sized pieces for ease of digestion (as opposed to "here's a dictionary, have at it."). The words have all been recorded by native speakers, which is also a nice feature compared to some apps that use a subpar digital voice. There was a minor hiccup after purchasing my subscription, which seems to be a fairly common complaint in the reviews, but it was resolved within about 48 hours which is practically nothing compared to a lifetime subscription (and I was able to study in the meantime regardless), so all in all, cool app and hopefully the subscription bugs can be laid to rest permanently soon!

Developer Response ,

Thanks for your great review :-)
Yes, Worddio is a vocabulary builder and it aim is to help only to expand user's vocabulary. If someone wants to learn grammar, the best way is to doing with a teacher.

Pepo1919 ,


a great application that helped me a lot in studying English. Now, I'm still worried about German

Developer Response ,

Thanks for your great review ;-)

Tom 300 ,

Goes back to home screen when I click on it

It always goes back to the home screen when I try to use the app. I was very excited to learn French on it, but now I am kind of disappointed. 🙁 Is it my IPad’s fault or the apps fault?
Please help!

Developer Response ,

Please write us to and we will try to help you!
We fix the problem and upload a new version. The problem is that your iOS is lower version than 14.0. If you want to fix the problem now just update your iOS to 14 or higher or wait to update with new version of Worddio.

App Privacy

The developer, Migota EOOD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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