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App Store Apps > Education > HelloWords: Vocabulary Builder
HelloWords: Vocabulary Builder icon

HelloWords: Vocabulary Builder

by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP · Education · Free
On the App Store since February 2020 · Data updated 2026-10-29
App Store

HelloWords: Vocabulary Builder is made and published by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP. AppBrain is an independent app data site and isn't affiliated with HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP. The app name, icon, screenshots and description belong to HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP and are shown as published on the App Store.

AppBrain's verdict

EstablishedWell rated
Rating on App Store
4.41
104 ratings
Last updated
September 3, 2026

Users rate it well: 4.4 stars from 104 ratings.

Rankings

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Also available on Google Play

HelloWords: Vocabulary Builder icon HelloWords: Vocabulary Builder
HelloTalk Learn Languages App
4.8
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100,000+

Releases

Updates seen on the App Store
Version
2.2.27
Launched
February 2020

No changelog data

User feedback

Ratings and reviews on the App Store

Comments on HelloWords: Vocabulary Builder for iOS

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Technology

Found in the app by AppBrain
Price
Free
App size
83.8 MB
Content rating
Everyone

Technologies used by HelloWords: Vocabulary Builder

About the app and developer

About HelloWords: Vocabulary Builder

HelloWords: Vocabulary Builder is an education app developed by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP.

What is the rating of HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder is rated 4.41 out of 5 stars, based on 100 ratings.

Is HelloWords: Vocabulary Builder free?

HelloWords: Vocabulary Builder is free. The app size is 83.80 MB. The latest version available is 2.2.27. The last update was on September 3, 2026.

What are the requirements for HelloWords: Vocabulary Builder?

The app has a content rating of Everyone. The app has been available on the App Store since February 2020.

Developer information for HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP

HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP

Address:

Frequently asked questions about HelloWords: Vocabulary Builder

Is HelloWords: Vocabulary Builder free?

Yes. HelloWords: Vocabulary Builder is free on the App Store.

Is HelloWords: Vocabulary Builder still available?

Yes. HelloWords: Vocabulary Builder is on the App Store, and the last update we saw was on September 3, 2026.

How large is HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder is 83.80 MB.

Is HelloWords: Vocabulary Builder suitable for children?

App Store rates the content of HelloWords: Vocabulary Builder as suitable for everyone.

How do people rate HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder scores 4.41 out of 5 stars, from 104 ratings on the App Store.

Who made HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder was developed by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP. It is listed in the education category on the App Store.

What are the best alternatives to HelloWords: Vocabulary Builder?

People looking at HelloWords: Vocabulary Builder also look at these education apps: Lingory, Hilokal: Language Exchange App, OkyDoky - Language Courses, HelloTalk - Language Learning, Learn Korean Alphabet - Hangul.

Share HelloWords: Vocabulary Builder

Store listing

By HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP, from the App Store
HelloWords: Vocabulary Builder Screenshot 1 of 5
HelloWords: Vocabulary Builder Screenshot 2 of 5
HelloWords: Vocabulary Builder Screenshot 3 of 5
HelloWords: Vocabulary Builder Screenshot 4 of 5
HelloWords: Vocabulary Builder Screenshot 5 of 5
Screenshots by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP, from the the App Store listing
Description by HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP Written by the developer, not by AppBrain. Click to read.
BUILD VOCABULARY FASTER IN 29 LANGUAGES

HelloWords helps you build vocabulary through fun word games, AI-powered stories, smart review systems, and practical everyday words. Whether you're learning English, Spanish, Japanese, Korean, French, German, or another language, you can make steady progress in just a few minutes a day.

[29 LANGUAGES AVAILABLE]

Learn vocabulary in any of the following languages for FREE:

English, Chinese, Cantonese, Japanese, Korean, French, German, Italian, Spanish, Portuguese, Russian, Arabic, Vietnamese, Turkish, Thai, Norwegian, Polish, Dutch, Swedish, Hindi, Indonesian, Hungarian, Danish, Icelandic, and Hebrew.

Whether you want to learn English, improve your Japanese vocabulary, study Korean, practice Spanish, or explore a completely new language, HelloWords makes learning simple and enjoyable.

[LEARN THROUGH FUN WORD GAMES]

Vocabulary learning doesn't have to be boring.

HelloWords transforms vocabulary practice into engaging game experiences designed to help you remember words more effectively.

Features include:

• Drag-and-drop word games
• Word matching challenges
• Multiple-choice vocabulary quizzes
• Smart SRS-based review

Each game is designed to help you recognize, understand, and remember vocabulary while keeping learning fun and motivating.

[PRACTICE VOCABULARY WITH AI STORIES]

Once you've learned new words through games, it's time to see them in action.

HelloWords uses AI-generated stories to help you understand how vocabulary is naturally used in real-life situations. Learning words in context makes them easier to remember and more useful when communicating.

Features include:

• AI-generated vocabulary stories
• Personalized stories using words you've already learned
• Context-based vocabulary learning
• Story-based review experiences

Rather than memorizing isolated words, you'll encounter vocabulary inside engaging stories that reinforce meaning, usage, and recall.

[SMART REVIEW WITH SPACED REPETITION]

Stop forgetting the words you learn.

HelloWords uses a Spaced Repetition System (SRS) based on the Ebbinghaus Forgetting Curve to help you review vocabulary at the right time. By revisiting words at optimized intervals, you can improve retention and build long-term vocabulary knowledge more efficiently.

Words you've learned through games and stories are automatically scheduled for review, helping strengthen memory and support long-term learning progress.

[LEARN VOCABULARY YOU'LL ACTUALLY USE]

Unlike traditional vocabulary lists, HelloWords focuses on practical words and expressions that appear in everyday life.

Topics include:

• Travel
• Food
• Shopping
• Work
• Daily Conversations

Learn vocabulary you'll actually use when communicating, traveling, studying, or exploring a new culture.

[TRACK YOUR LEARNING PROGRESS]

After each study session, you can review your learning progress, including the words you've studied and the vocabulary you've already mastered.

[LEARN IN JUST 3 MINUTES A DAY]

Busy schedule? No problem.

HelloWords is designed for short, focused learning sessions that fit naturally into your daily routine. Just a few minutes a day can help you steadily improve your vocabulary and language skills.

Start building your vocabulary today and discover a more enjoyable way to learn languages.

Questions or feedback?

Email: hellowords@hellotalk.com

Privacy Policy: https://www.hellowords.com/privacy-policy

Terms of Service: https://www.hellowords.com/terms-of-service
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