# オサライ｜「なんとなく覚えた」をなくすAI搭載学習アプリ — 画像からも簡単に問題を作成。「知らない」を「知る」に。

> 画像からも簡単に問題を作成。「知らない」を「知る」に。 (iPhone/iPad app by Ryota Koda.)

- Source: https://appshunter.io/ios/app/ai/id6753962775 (this page in markdown: same URL + `.md`)
- Developer: [Ryota Koda](https://appshunter.io/developer/1834053321)
- Category: Education, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.1 · 27 MB
- Languages: American English, Japanese, Korean
- Released: 2026-01-08
- Data updated: 2026-06-14
- User reviews in markdown: https://appshunter.io/ios/app/ai/id6753962775/reviews.md

## What is オサライ｜「なんとなく覚えた」をなくすAI搭載学習アプリ?

Memorize what you create. Faster and smarter.

Osarai is a simple flashcard app designed to help you memorize your own content efficiently.

Whether you are studying vocabulary, preparing for exams, certifications, or school tests, Osarai helps you focus on retention.

You can create flashcards from photos of notes, textbooks, or handouts and start studying immediately.

Build your own flashcard decks for language learning, exam preparation, and technical terms.

Osarai automatically tracks accuracy rate, study count, and last reviewed date so you always know what to review next.

Focus only on cards you struggle with and avoid unnecessary repetition.

Text to speech support helps with pronunciation and listening.

No ads. No distractions. Just a clean and focused study experience.

Download Osarai and turn studying into real retention.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Osaraiのプロプラン（年額） | $49.99 | per year |
| Osaraiのプロプラン（月額） | $5.99 | per month |



## Version history (last 3 releases)

### 1.02 — 2026-01-30

Updated the system to allow users to start learning based on the order of their correct answer rates for problems.

### 1.01 — 2026-01-09

Enable English language

### 1.00 — 2026-01-07

No release notes.

## More apps by Ryota Koda

- [集中852](https://appshunter.io/ios/app/852/id6751219410)
- [Dear Past Me](https://appshunter.io/ios/app/dear-past-me/id6757840335)
- [DemoMe](https://appshunter.io/ios/app/demome/id6759180815)

All apps by Ryota Koda: https://appshunter.io/developer/1834053321

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-14.*