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Android Apps > Education > HelloWords: Vocabulary Builder
HelloWords: Vocabulary Builder icon

HelloWords: Vocabulary Builder

by HelloTalk Learn Languages App · Education · Free
On Google Play since January 2020 · Data updated 2026-10-10
Google Play

HelloWords: Vocabulary Builder is made and published by HelloTalk Learn Languages App. AppBrain is an independent app data site and isn't affiliated with HelloTalk Learn Languages App. The app name, icon, screenshots and description belong to HelloTalk Learn Languages App and are shown as published on Google Play.

AppBrain's verdict

EstablishedLoved by users
Total installs
180 thousand
Rating on Google Play
4.81
1,196 ratings
Last updated
September 2, 2026

HelloWords: Vocabulary Builder has 180 thousand installs. Users love it: 4.8 stars from 1,196 ratings.

Installs

Tracked by AppBrain
Last 30 days
2.1 thousand
Per day
69
30-day average
Play install range
100+ thousand
Launched
January 2020

Installs over time

HelloWords: Vocabulary Builder has been installed 180 thousand times. Over the past 30 days, it averaged 69 installs per day.

Rankings

Google Play top charts

Google Play Rankings for HelloWords: Vocabulary Builder

This app is not ranked

Competitors

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Also available on the App Store

HelloWords: Vocabulary Builder icon HelloWords: Vocabulary Builder
HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP
4.4
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Releases

Updates seen on Google Play
Version
2.2.27
Launched
January 2020
  • Sep 2, 2026UpdateVersion 2.2.27
  • Jun 15, 2026UpdateVersion 2.2.26
  • Apr 24, 2026UpdateVersion 2.2.25
  • Mar 17, 2026UpdateVersion 2.2.24
  • Feb 6, 2026UpdateVersion 2.2.23
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

1.1K
22
11
11
33

Comments on HelloWords: Vocabulary Builder for Android

★★★★★ Thriveda Krishnadas · Sep 4, 2021
This ❤ I love more.............. Free access, and I want to learn korean this app 😇 useful for learning language like (drops) but drops not free. But this app full free learn voculbary and more..... I love this thanks you so much. (pub:AI English Grammar Checker Learning Tech)
★★★★★ Rosie Fl · Jun 7, 2023
Hello Talk has introduce me to use this resource to learn Korean vocabulary and phrases. It's a great method of learning to advance your skills.
★★★★☆ Onyinye Onobe · May 9, 2021
This app is actually really nice, and it exceeded my expectations. But there is a little problem. I'm learning Korean and more than half the time, the Korean words are not spoken, just written. Like a picture is shown with the Korean spelling, but it is not spoken to enable us learn the pronunciation. Please fix this, thanks
★★★★☆ JOSIP JOSIP · Aug 17, 2022
Ummm good but need to go every day not unlimited time I want unlimited time, so please add unlimited time
★☆☆☆☆ Sorsha Mooncake · Oct 26, 2023
Immediately wants you to pay (if you don't, you get three free minutes a day, SO GENEROUS), and is absolutely manic and bananas right off. You have to know the language you want to learn going in! This is for expanding vocabulary NOT learning from scratch.
★★☆☆☆ Lily Alcee · Jun 2, 2025
Honestly the app is amazing in its array of vocabulary, images, and proper form of vocabulary in different languages (clearly they used natives and specialists) but you cannot review words at will. I am the type that needs to review words every day. If I can't, I will lose it. So no matter how much I study, I do not retain the vocab because I cannot review it. Such a shame.
★☆☆☆☆ Mike S · Mar 17, 2020
This app does not properly link with Hello Talk. Arabic is not available, though it is on Hello Talk. My subscription did not transfer to this app.

Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
31
App size
67.8 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by HelloWords: Vocabulary Builder

32 permissions · 31 libraries
Subscribe to see full permission and library details

About the app and developer

About HelloWords: Vocabulary Builder

HelloWords: Vocabulary Builder is an education app developed by HelloTalk Learn Languages App.

Install Statistics

HelloWords: Vocabulary Builder has been installed 180 thousand times. In the last 30 days, the app was installed 2.1 thousand times.

User Ratings

HelloWords: Vocabulary Builder is rated 4.81 out of 5 stars. The rating is based on 1.2 thousand ratings.

App Information

HelloWords: Vocabulary Builder is freely available from Google Play. The app size is 67.85 MB. The latest version available is 2.2.27. The last update was on September 2, 2026.

Technical Requirements

HelloWords: Vocabulary Builder requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since January 2020.

App Performance Report

Get a detailed PDF report for HelloWords: Vocabulary Builder with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Developer information for HelloTalk Learn Languages App

HelloTalk Learn Languages App

hellowords@hellotalk.com

Legal name:

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Frequently asked questions about HelloWords: Vocabulary Builder

Is HelloWords: Vocabulary Builder free?

Yes. HelloWords: Vocabulary Builder is free on Google Play.

Is HelloWords: Vocabulary Builder still available?

Yes. HelloWords: Vocabulary Builder is on Google Play, and the last update we saw was on September 2, 2026.

Does HelloWords: Vocabulary Builder contain ads?

No. Google Play does not list HelloWords: Vocabulary Builder as containing ads.

What Android version does HelloWords: Vocabulary Builder require?

HelloWords: Vocabulary Builder runs on Android 5.0 and higher.

How large is HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder is 67.85 MB.

Is HelloWords: Vocabulary Builder suitable for children?

Google Play rates the content of HelloWords: Vocabulary Builder as suitable for everyone.

How many times has HelloWords: Vocabulary Builder been installed?

Google Play lists 100,000+ installs for HelloWords: Vocabulary Builder.

How do people rate HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder scores 4.81 out of 5 stars, from 1,196 ratings on Google Play.

Who made HelloWords: Vocabulary Builder?

HelloWords: Vocabulary Builder was developed by HelloTalk Learn Languages App. It is listed in the education category on Google Play.

What are the best alternatives to HelloWords: Vocabulary Builder?

People looking at HelloWords: Vocabulary Builder also look at these education apps: Blarma - Vocabulary Builder, Simply Learn Languages Phrases, Earthlingo, Languages For Beginners Awabe, Learn Hebrew Daily.

Share HelloWords: Vocabulary Builder

Store listing

By HelloTalk Learn Languages App, from Google Play

“Word Games for 29 Languages.Learn English,Japanese,Korean,Spanish,French,Chinese”

HelloWords: Vocabulary Builder Screenshot 1 of 6
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HelloWords: Vocabulary Builder Screenshot 6 of 6
Screenshots by HelloTalk Learn Languages App, from the Google Play listing
Description by HelloTalk Learn Languages 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

Recent changes:
Our developers have worked tirelessly to ensure that our latest update addresses the bugs you reported. Get the latest version now for a smoother experience.
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