SoundsRight

Language learning, perfected.

Two powerful apps for mastering pronunciation — one for English, one for Chinese. Both 100% offline, powered by on-device AI.

Learn English

SoundsRight

耳顺英语

SoundsRight English Home Screen

Comprehensive English read-aloud and pronunciation scoring. Practice words, dialogues, and classic articles — all with Chinese translations. Powered by Kokoro TTS and OpenAI Whisper.

14,829
Words
17,751
Dialogue Lines
109
Scenarios
7
McGuffey Readers
CEFR-J A1–B2 + CET/GRE/TOEFL words
11 conversation categories, 3 difficulty levels
Word Link smart grouping
McGuffey Readers + literary genres
6 test modes + Word Book
Dual-role dialogue scoring
Explore SoundsRight
Learn Chinese

SoundsRightCN

耳顺汉语

SoundsRightCN Home Screen

Immersive Chinese learning for non-native speakers. Master Hanzi, vocabulary, real-life dialogues, and classical literature — from HSK 1 through HSK 7, with pinyin and English translations throughout.

3,000
Hanzi Characters
9,443
Words & Phrases
5,000+
Dialogues
1,291
Classical Articles
3,000 characters across HSK 1–7
20 dialogue categories, 3 difficulty levels
Idioms, proverbs & colloquialisms
Tang poetry, Song ci, Four Great Novels
Hanzi, Ci, Dialogue & Article tests
Paraformer Chinese speech recognition
Explore SoundsRightCN

杨振宁先生谈英语学习方法

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Supported Devices

Both apps available on iOS and iPad. Google Play Store and Chinese app stores (e.g. Huawei AppGallery, Xiaomi, OPPO, vivo) are planned.

On-Device AI Technology

No internet. No cloud. No audio uploaded. Everything runs locally on your phone.

T

Kokoro TTS (English)

State-of-the-art English text-to-speech with 11 natural voices. Instant playback, zero cloud dependency, complete privacy.

W

OpenAI Whisper (English)

Industry-leading English speech recognition for real-time pronunciation scoring. Dual-dimension feedback for every utterance.

S

Paraformer (Chinese)

Advanced Chinese speech recognition model tuned for Mandarin pronunciation assessment. Character-level scoring with tonal accuracy feedback.