[will revise up if fixed & works]
if it is an iOS version 18.7.1 compatibility issue, then version compatibility should be listed in the app description.
great concept; zero delivery as downloaded.

This app offers synchronized light and sound rhythm sessions to enhance focus and promote relaxation. Customize session duration, frequency, and visual/audio settings for a personalized experience. It prioritizes user privacy with no accounts or data tracking.
1.0.2
August 24, 2026
More accurate session frequency across light and sound. Your screen's refresh rate is now measured before each session. Safer defaults for low-frequency presets. Clearer trial and subscription details.
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NeuraBeat provides synchronized light and sound rhythm sessions designed to support focus and relaxation. Users can choose from presets or customize their sessions.
No, NeuraBeat does not contain advertisements. The app is free to download and use with optional premium features available through subscription.
Premium unlocks unlimited session duration, access to all presets, full customization options, and precision audio mode. These features are available via monthly, yearly, or lifetime subscriptions.
NeuraBeat includes flashing lights. Individuals with a history of epilepsy, seizures, or photosensitivity should consult a healthcare professional before use. The app is for wellness purposes only.
NeuraBeat is privacy-first, requiring no accounts, tracking, or data collection. Visual sessions automatically stop when the app is moved to the background.
NeuraBeat is available on iPhone, iPad, and iPod. It is designed for iOS devices.
The latest version is 1.0.2, last updated on August 24, 2026. Updates typically include new features, bug fixes, and performance improvements.
Based on the provided data, NeuraBeat has a rating of 1.0 stars from 1 rating. Further user sentiment analysis would require more review data.