As one of the most widely spoken languages globally, English has a charm like none other. Of course, it doesn't hurt that learning it is a useful endeavor as well. That's because English comes in handy at work, during travel, and even when trying to make new friends from across the world.

But not everyone wants to dive in headfirst and commit to paying an ESL teacher from the get-go. Or maybe they just want to know what to expect from English language lessons. In either case, it is a good idea to use language apps on your smartphone.

These apps can also be very useful for the 12.1 million youngsters in the United States who don't speak English as their first language. There are plenty of Apple and Android apps out there to help you learn English from tools that are either free or charge minimally!

These days, your ESL teacher could be an app!
Studies have found that language learning apps improve vocabulary, oral efficiency, and grammar. (Source: Visual Hunt)

English can be a very helpful language, and hence, learning it should be at the top of your list. It enhances your long-term and short-term memory and builds your multitasking skills, making you smarter.

No matter what part of the US you are from, you can find ESL lessons and learn English through online apps at your own pace in a comfortable environment.

Check out Superprof for the best ESL classes near me.

And after that, let's have a look at the best English learning apps:


Babbel is the first language learning application in the world, which was found back in 2008. It is accessible in 14 different languages, and you use it via the web, Android, or iOS.

No matter what level of expertise you have in English, whether it is very basic or experienced, you can benefit from the app by building or enhancing your knowledge about the language. It's the perfect app to use according to everyone's needs.

Babbel is great if you're a beginner and want to learn English without an ESL teacher.
Babbel is a premium language learning app that can teach you 14 different languages, English included! (Source: Babbel)

Babbel has a lot of amazing features:

  • It offers vocabulary lessons on various topics to get you acquainted with words ad expressions you'll use the most.
  • You'll get to learn common sayings, tongue twisters, colloquialisms, and idioms.
  • There is a review session at the end of every lesson.
  • The app is very interactive and easy-to-use.

The lesson plan is very well-organized, with 12-minute sessions.

You can choose to study various topics and go at your own pace, selecting a method that works best for you. Rest assured that everything you learn will be relevant to everyday life, and you'll be able to apply this new knowledge almost immediately.

Reading, writing, speaking, or listening; you can select any particular aspect of language expertise and start with that. This makes it a fun and engaging way to learn English on an app. Babbel provides a personalized experience based on its students' needs, and that's what makes it so good.

The app and website's ease-of-use and high functionality make them convenient for people of different age groups. Its interactive feature makes it is easy to learn English.

On the downside, Babbel is not free. You have to subscribe to the membership at $13 a month after the trial period's over, but rest assured that it's worth it!

Find English tutors and ESL classes here!


Duolingo was launched in 2011, and along with online ESL classes, it allows you to learn 23 other languages.

You can easily download the app on Android or iOS.

The unique thing about Duolingo is that it uses translations of short texts as a medium to learn English vocabulary. It'll also offer quick translations of phrases from your mother tongue to English and vice versa.

You can be sure to see an improvement in listening and understanding English with dictation exercises that involve hearing the English word and typing it out.

Listening to US English conversations is a great way to learn English, and if that is the case for you, you should listen to these podcasts for learning English.

Download Duolingo if you have recently learned English and don't want to forget it. This app is a great way to practice in a fun way.

One of the best things about this app is that it is completely free, unlike other language learning apps. Some extra features may require payment, but you can still learn English without them.

Find out which translation tools are best for learning English here.


This iOS-only app has a different approach from the rest. It uses real-world videos like music videos or television advertisements and turns them into opportunities to learn English.

Learning English through videos may sound bizarre, but it actually makes the process fun and convenient. You can also tap on words and see their photos and definitions. This interactive feature makes it even more entertaining.

FluentU also personalizes your learning experience by using the vocabulary you have learned and suggesting videos based on the words you have already looked up. This helps you keep up with the words you have learned and builds on them.

However, FluentU is not a free app but comes at a low price of $8, making it a lot more economical than other similar apps in the market.


This app is a unique one in its approach because it uses flashcards to help you practice vocabulary and sentences. The technique involved constantly repeating these cards until you've learned them and can recall them quickly.

It's available on Android and iOS, so no matter which smartphone you use, you can practice words and sentences on the go!

You can easily learn English using the app's Spaced Repetition technique that helps you keep words in mind and recall them when you take breaks.
Mosalingua promises to help you learn English even when you don't have a lot of time to dedicate to it, making this app perfect for busy bees. (Source: Mosalingua)

You can start to learn English at your level. The app examines your expertise when you click on it and complete a basic test, and then directs you to the level of phrases and vocab meant for you.

Mosalingua helps you record your pronunciation with the flashcards to compare them to the speaker's accurate ones and improve yourself on the spot!

One of the best things about this app is that its full version only costs $5, so you can easily and affordably learn English, whether you are a school goer or professional.


This is one of the best apps you can find for writing. Whether you are writing your common app essays or trying to nail a Ph.D. thesis, this is your stop.

It helps you to improve your writing and gives you instant corrections. It checks for errors and offers explanations for them, so you learn from your mistakes to avoid them in the future.

Suppose you struggle to send emails and fear that you will sound informal towards your employees at a new workplace. In that case, Grammarly will ensure that you don't make mistakes and embarrass yourself!

Grammarly costs $30 a month, but it helps avoid mistakes in your writing, and you can frequently find subscription discounts.


This app is one of the most fun and easy-to-use apps to help you learn vocabulary.

Let's just say students planning to take the SAT for college admissions no longer have to worry about the tedious SAT vocabulary lists they can never remember.

MindSnacks makes the process of learning vocabulary fun. Instead of cramming endless word lists, you can play fun games to learn English words. This not only makes the process easier but also motivates you to learn.

The app has nine mini-games, each of which helps you learn the words and master them. They also teach you how to use words correctly and then use them in sentences in another game.

This app makes the learning process entertaining and is great for all those looking to improve their vocabulary with SAT words and impress those around them!

Learning a new language can be a time-consuming process. However, countless online language learning apps make it very convenient to learn English.
English also has many semordnilaps, which means when a word is spelled backward, it creates another word. For example, stop spelled backward forms pots! (Source: Visual Hunt)


There is a wide variety of applications that you can find online and learn English on your portable devices. However, while all of them claim to be the best, they differ in their features and modes of teaching.

It is important to go through different apps and research what they offer. You can then make an informed decision about which one provides the most utility to you and sign up accordingly.

Now that you've learned about the best applications find out which websites are great for learning English.

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