# KaoCha — Better classroom communication

> Better classroom communication (iPhone/iPad app by Sam Yu.)

- Source: https://appshunter.io/ios/app/kaocha/id6741678471 (this page in markdown: same URL + `.md`)
- Developer: [Sam Yu](https://appshunter.io/developer/1514328113)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 14 MB
- Languages: English
- Released: 2025-02-10
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/kaocha/id6741678471/reviews.md

## What is KaoCha?

Perfect Your Students' Writing - Instantly & Effectively

Transform your teaching experience with our innovative grammar correction tool designed specifically for educators. Whether you're handling essays, short assignments, or real-time writing exercises, our app streamlines the correction process while maintaining high teaching standards.

Key Features:

* Grammar Analysis: Quickly identify and correct common grammatical errors
* Smart Feedback System: Provide personalized, constructive feedback to help students learn
* Multiple Correction Methods: Choose between text-based corrections, voice notes, or visual markup
* Progress Tracking: Monitor student improvement over time with detailed analytics
* Easy-to-Use Interface: Start correcting within seconds - no complex setup needed


## Version history (last 2 releases)

### 1.0.1 — 2025-05-09

Fix message bubble text wrap

### 1.0 — 2025-02-10

No release notes.

## More apps by Sam Yu

- [Japan Top 100](https://appshunter.io/ios/app/japan-top-100/id6741251616)
- [Time Timer Pomodoro](https://appshunter.io/ios/app/time-timer-pomodoro/id6742019760)
- [Reward Count Down](https://appshunter.io/ios/app/reward-count-down/id6754866163)

All apps by Sam Yu: https://appshunter.io/developer/1514328113

---

*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 2026-05-16.*