Uptie - 英会話・スピーキングのためのAI英語学習

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Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Uptie is an AI-powered English learning app designed to help you create and master the English you'll actually use in conversation.

It transforms the "English you truly want to use"—created from Japanese notes, English diaries, translations, and English corrections—into review cards, reading aloud exercises, and pronunciation practice.

It doesn't just stop at translation or correction.

It helps you gradually solidify your own conversations into English that you can actually use.

■ Recommended for those who:
・Want to speak more naturally about themselves in English conversations
・Want to translate their Japanese thoughts into natural English
・Don't want to just finish their English diary or proofreading immediately
・Want to be able to use learned expressions in their next conversation or writing
・Want to continue reading aloud, pronunciation, and shadowing all at once
・Want to learn hands-free while on the go

■ Main Features
・Input in Japanese or English
・AI-powered translation/proofreading
・Automatic extraction of expressions and important phrases they wanted to say
・Automatic generation of review cards
・Review at the optimal timing with spaced repetition
・Pronunciation check, reading aloud, shadowing
・Hands-free learning with read-aloud/repeat

■ Features of Uptie
The AI ​​creates learning materials using only the English you want to learn from what you actually write.
Therefore, it's not just about "saving" the results of your English diary, translation, and proofreading, but also about making it easier to acquire "usable English."
You can start for free, and expand your usage limit with a subscription as needed.
Updated on
May 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

・パーソナルトピック機能を「あなたの英語クエスト」としてリニューアルしました!
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+817022531423
About the developer
BASE CONTEXT LABS
contact@basecontextlabs.com
44, SUJAKUHOZOCHO, SHIMOGYO-KU KYOEI BLDG. 2F KYOTO SUZAKU STUDIO AV 106 KYOTO, 京都府 600-8846 Japan
+81 70-2253-1423