HearFlash Logo HearFlash

Master Languages by Active Listening

Train your ears, expand your vocabulary, and speak fluently. HearFlash combines the Spaced Repetition System (SRS) with offline translations to help you understand native speakers naturally.

HearFlash App Study Screen

Designed for Auditory Success

Skip dry grammar exercises. Train your brain directly on standard pronunciation and vocabulary.

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Active Listening Method

Listen directly to high-quality recordings, control pronunciation speed, and learn standard accents naturally.

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Spaced Repetition (SRS)

An intelligent scheduling system schedules word review cycles based on your difficulty to lock them into your memory.

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100% Offline & Local

Your learning logs reside only on your physical device. Translations are processed completely locally via Google ML Kit.

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Private Cloud Sync

Maintain complete ownership of your data. Securely backup and restore your study history using your own private Google Drive.