# Echoin: Listening Practice — Listen, practice

> Listen, practice (iPhone/iPad app by 阳 苟.)

- Source: https://appshunter.io/ios/app/echoin-listening-practice/id6815208039 (this page in markdown: same URL + `.md`)
- Developer: [阳 苟](https://appshunter.io/developer/6803602734)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 94 MB
- Languages: American English, Japanese, Chinese (Simplified, China)
- Released: 2026-09-30
- Data updated: 2026-10-31

## What is Echoin?

Echoin turns your own audio into focused English listening practice.

Import an audio file from the Files app, transcribe it on your iPhone with an on-device Whisper model, and practice one sentence at a time.

WHAT YOU CAN DO

- Import your own audio files
- Generate time-synced sentence transcripts on device
- Follow the current sentence while listening
- Tap any sentence to jump to its audio position
- Repeat a single sentence or an entire lesson
- Edit, save, and export optional LRC files
- Use background audio playback and a sleep timer
- Choose from built-in and optional transcription models

PRIVATE BY DESIGN

No account or login is required. Audio, transcripts, word timestamps, and LRC files stay on your device. Echoin does not upload your audio or transcript.

Tiny and Base models are included and can be used offline. Small and Large models are available as optional downloads when you want higher transcription accuracy.

## Is Echoin safe?

Not enough ratings yet to assess Echoin.

## Is Echoin legit?

Echoin: Listening Practice has limited verification signals. The AppsHunter Legitimacy Score for Echoin is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-30

No release notes.

## More apps by 阳 苟

- [Remoon: AI Dream Journal](https://appshunter.io/ios/app/remoon-ai-dream-journal/id6808450767)

All apps by 阳 苟: https://appshunter.io/developer/6803602734

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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 2026-10-31.*