WhatsFeel
meditation & sleep
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
WhatsFeel: Fall asleep faster with real-time AI guidance. Dynamic voices adapt to your live heart rate, offering a calming and smart companion.
WhatsFeel: Pure AI-Powered App for Meditation, Sleep & Relaxation
WhatsFeel is a supplementary app focused on meditation, sleep, and daily relaxation. Unlike traditional software that plays fixed recordings, the core of WhatsFeel is purely driven by artificial intelligence. Equipped with a smart voice assistant and integrating your real-time heart rate data, the AI dynamically generates and adjusts every sentence of its guidance based on changes in your vital signs, providing you with precise stress relief and sleep support.
Meet Your Exclusive AI Companions
WhatsFeel features four core smart assistants focused on daily physical and mental relaxation:
Nature Sounds (Newly Added): Provides high-quality natural white noise such as birdsong, rain, and campfires. It can be played independently to help you quickly return to tranquility, or enabled as an immersive background sound during meditation or sleep guidance.
Meditation Assistant: Provides immersive, continuous AI auto-conversational voice guidance to accompany your mindfulness practice. Enable nature background sounds, or let the AI intelligently adjust the guidance based on your heart rate to help you find inner peace and focus.
Sleep Assistant: Trouble sleeping? This assistant helps you fall asleep through continuously evolving, soothing guidance content. Combined with calming nature sounds, it provides a tailored pre-sleep relaxation experience.
Chat Assistant (Completely Free): A standard Q&A agent. Confide in it anytime about daily stress, anxiety, or emotional troubles, and receive warm companionship and supplementary reference advice from the AI.
Connect to Your Heartbeat, Perceive Relaxation
By connecting your Bluetooth heart rate device, WhatsFeel's AI assistants can read your vital signs in real time. If a change in your heart rate is detected, the AI will intelligently alter its voice guidance topics and relaxation strategies, assisting you in calming your mind through spoken content.
Flexible Subscription Options
WhatsFeel is free to download and offers flexible subscription plans:
Free Access: Unlimited use of the "Psychological Support" assistant, providing a daily space for emotional expression.
Basic Monthly Subscription: Unlocks continuous voice guidance for the Meditation and Sleep assistants (does not include heart rate data synchronization).
Premium Monthly Subscription: Unlocks Bluetooth heart rate data integration for real-time dynamic AI guidance based on vital signs. Additionally, unlocks exclusive voice privileges, allowing you to freely choose and customize the AI assistant's voice.
Core Highlights
Seamless Generation: Fluent, real-time AI voice generation (say goodbye to boring, repetitive recordings).
Broad Hardware Support: Supports devices like Coros, Garmin, Polar, and various wristbands, armbands, and chest straps that support the standard Bluetooth heart rate protocol (0x180D).
Strict Data Privacy: We only record the necessary data to generate historical trends and relaxation insights. All data is protected with strict encryption, never used for third-party commercial tracking, and fully under your control.
Disclaimer (Very Important):
WhatsFeel and all its built-in AI assistants (including the Chat, Meditation, and Sleep assistants) are intended for daily relaxation and supplementary guidance purposes only. This application is merely an AI tool; any content it provides is for supplementary reference only and cannot replace professional medical diagnosis, psychological counseling, or treatment. This application does not provide any professional medical effects. If you have any medical or mental health concerns, please be sure to seek help from a professional doctor or medical institution.
Ratings & Reviews
Added historical usage data statistics feature, allowing users to view activity records and long-term usage trends.
Introduced a new user onboarding flow to help first-time users get familiar with core features quickly.
Refined UI details and interaction feedback across multiple pages.
Enhanced user profile editing functionality with improved loading and saving response times.
Bug fixes and overall stability improvements.
The developer, 新龙 吴, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Purchases
- Financial Info
- Contact Info
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 新龙 吴
- Size
- 78 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Simplified Chinese
- Age Rating
13+
- 13+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- WhatsFeel Basic Monthly $1.99
- WhatsFeel Premium Monthly $8.99
- Copyright
- © @2026 Xinlong Wu