AppMarketSpy › Health & Fitness › Hearopy
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App info
- Developer
- Nguyen Trinh
- Category
- Health & Fitness, Travel
- Released
- Sep 13, 2026
- Version
- 1.0 (Sep 14, 2026)
- Price
- Free
- Size
- 2.3 MB
- Requires
- iOS 17.0
- Age rating
- 13+
- Languages
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean,…
In-app purchases
| Premium | $2.99 |
Current prices, App Store US.
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About Hearopy
Hearopy helps ease motion sickness with one simple thing: a precise low-frequency tone, played through headphones for 60–90 seconds, before or during travel. It is based on Nagoya University research into how low-frequency sound (~100Hz) helps the inner ear settle the conflicting motion signals behind the nausea and dizziness of car, train, and boat travel. FEATURES • A precise 100Hz tone generated live by the audio engine — not a compressed file that loses detail exactly where it matters • Headphone check before you start — phone speakers cannot reproduce the low end this relies on • On-screen safe-volume guidance with the system volume slider built in • Session history, so you can mark which sessions actually helped • Fully offline — no account, no server, nothing leaves your device PREMIUM (one-time purchase) • Every mode: 90Hz / 100Hz / 120Hz, 60–90 seconds • Unlimited sessions per…
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