CapWords: AI Language Tutor

CapWords: AI Language Tutor

Real-Life Speaking Coach

466 ratings
192 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • February 14, 2025
  • August 26, 2026

Features

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CapWords: AI Language Tutor screenshot #11 for iPhone
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About

Capture words from real life using your camera and instantly create smart flashcards. AI provides definitions with context, and a spaced repetition system helps you remember them. Perfect for students, travelers, and professionals looking to expand their vocabulary.

AI text recognition from photos
AI-powered definitions with context
Photo-linked vocabulary flashcards
Intelligent spaced repetition review
Progress tracking
Offline word bank
Multiple language support
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What users say

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+2

What's New in CapWords

2.0.4

August 26, 2026

• Fixed a critical vulnerability to improve app stability.

Subscription plans

Premium-Yearly

Continuous yearly subscription

$29.991 Year
3 Days trial
Price Updates
August 23, 2026$29.99
August 5, 2025$29.99
June 30, 2025$29.99
April 11, 2025$39.99
February 24, 2025$39.99
February 17, 2025$39.99
How to cancel CapWords subscription ⁉️

Events

Read more about Photos Into Word Stickers

Photos Into Word Stickers

Turn today’s photos into word stickers

Jul 5, 2026 Aug 5, 2026

Read more about 例句拓展丨读懂新词

例句拓展丨读懂新词

点击例句里的单词,查看具体含义。

May 25, 2026 Jun 25, 2026

Read more about Your Day, Spoken

Your Day, Spoken

Stop translating. Talk about your daily life.

Jul 2, 2026 Aug 2, 2026

User reviews

我要把它推荐给我所有认识的人

听播客时被种草的 设计十分简洁大气 我最喜欢里面的对话部分 就是回答的有点生硬 同时希望出一个夜间模式 其他都挺好 主播也是吃上细糠了😋

Response from developer

谢谢喜欢,也谢谢你愿意推荐给身边的人,很开心你从播客认识了 CapWords;对话回复不够自然和夜间模式的建议我们都记下了,后续会尽快优化。

满分

从小到大用的最好用的英语学习软件,非常的便利且细致,这么好的软件不仅没广告,甚至还不要钱,满足了我对优秀软件的所有要求,真是宝藏中的宝藏,而且非常的美观,让人看上去心旷神怡一天的动力都有了,但是唯一美中不足的就是这个AI对话不能发散的对话,他总是会故意强调,或者说总是会把话题强制转移到你所拍摄的单词上比较的刻板和生硬,如果能调整成像豆包或者ChatGPT这种日常的对话就更好了,或者说节奏放缓一点,要不然和他聊天,总觉得他是带着任务来的,我问他一些其他的内容,他也会直接转移到单词上来,感觉人味儿比较弱,希望可以调整,剩下的真的是完美,真的太好了。

Response from developer

谢谢你这么认真地分享体验,AI 对话总把话题拉回已拍单词、缺少自然发散确实会让聊天显得生硬,我们会记录下来并优化对话节奏和自由度。

This is a great idea for an app!

What a great app! I’d love if you guys would include Laotian. It’s super hard to find many language apps that include Laotian. (And the alphabet and speech, most show the translation without sound). The only app I know of is Ling. This app would be super helpful. (I’ve been learning Laotian for 20 yrs and I’m still pretty awful).
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已经非常好了,很不错了 特别喜欢

我觉得可以弄一个默写的功能,点开可以看见自己拍的图片要在底下拼写对应的单词😀

Response from developer

谢谢喜欢,感谢您的建议,我们会记录下来,后续优化复习方式时认真考虑。

希望添一些便于备考的功能

希望给对话加一个语言水平对标的场景,比如进行日语对话时可以选择把语法范围框定在N2或者N3这样的,还有对话不能重播这个问题也希望可以改进一下鸭(ᗒᗣᗕ)՞

Response from developer

感谢你的建议,按 N2/N3 等级限定对话语法范围很适合备考,对话重播我们也已经记录,后续会一起优化。

Developer apps

User experience

🐞

Reported Bugs

1 issue

Some website links not working properly

Bug

Requested Features

5 requests

Add ability to import existing flashcards

Feature

Integrate with other language learning apps

Feature

Provide option to change native language

Feature

Add home screen widgets

Feature

Expand object description capabilities

Feature

FAQ

What does CapWords AI do?

CapWords AI allows you to capture words from real-life photos using your camera. It then uses AI to recognize the text, provide definitions with context, and create smart flashcards for your personal vocabulary library. The app also includes a spaced repetition system to help you review and retain new words effectively.

What are the key features of CapWords AI?

Key features include AI-powered text recognition from photos, AI-generated definitions with contextual information, photo-linked flashcards, an intelligent spaced repetition review system, progress tracking, an offline word bank, and support for multiple languages. It aims to make vocabulary learning more engaging and efficient.

How much does CapWords AI cost?

The application is free to download and use, offering core features for vocabulary building. It also provides in-app purchases, which likely unlock additional features or content for users who wish to enhance their learning experience further.

Who is CapWords AI for?

This app is ideal for students building vocabulary for tests like GRE, TOEFL, or IELTS, travelers wanting to learn local words from signs and menus, readers encountering unfamiliar words in books, and professionals needing to master industry-specific terminology. Anyone looking to expand their vocabulary in a practical, visual way will find it useful.

How does the spaced repetition system work?

The spaced repetition system is designed to optimize your learning by reminding you to review words at precisely the right intervals. It uses algorithms to predict when you are likely to forget a word and prompts you to revisit it just before that happens, significantly improving long-term retention.