# FlameInSound — Binaural-HRV-Empathy Trainer > Binaural beat audio generator for relaxation and heart rate monitoring. (iPhone/iPad app by Patrick Botte.) - Source: https://appshunter.io/ios/app/flameinsound/id1318635505 (this page in markdown: same URL + `.md`) - Developer: [Patrick Botte](https://appshunter.io/developer/1116818240) - Category: Health & Fitness, Lifestyle - Price: $15.99 - Rating: 4.30/5 from 11 App Store ratings · 8 written reviews indexed - Age rating: 9+ - Requires: iOS 9.3 · 12 MB - Languages: British English - Released: 2017-12-14 - Data updated: 2026-08-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/flameinsound/id1318635505/reviews.md ## What is FlameInSound? Includes a powerful BINAURAL BEAT programmable audio generator which can help with relaxation and meditation (also allowing beat frequency options for MAYER WAVE/ HRV LF - 0.1Hz) . Most of the FlameinSound binaural sound waves are related to sacred geometry (Phi ratios) - that can help to achieve bliss state in your body waves. FlameinSound can collects real-time informations on heart activity (through Polar chest strap sensor): you can observe in real time the influence of the sound waves or of your breathing on your heart rate. This app only provides the ability to receive, display and store hardware data (HRV sensors) via Bluetooth, This app is not a medical device, is not intended for medical use, and does not provide diagnostic features. The hardware (HRV sensors ) via Bluetooth involved in this application is used only in a jurisdiction that complies with applicable laws and regulations and is not intended as a substitute for medical advice or diagnostic results. Users of the hardware are solely responsible for ensuring compliance with relevant laws, regulations and standards. ## Key features - Binaural beat audio generator - Programmable beat frequencies (Mayer Wave/HRV LF) - Sacred geometry sound waves - Real-time heart activity monitoring (via Polar strap) - Bluetooth data reception and storage - Breathing influence on heart rate visualization ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/flameinsound/id1318635505/reviews.md ### 1/5 — No support!?!?!? *2025-08-28* Where’s the support? My fingertip ekg won’t connect with the flamesound app. The app won’t even give me the choice to select it. No contact info, no email. Why don’t you make a freaking instructional video?!!?!? The videos you have are just videos of written instructions!!! Your written instruction has dead links and doesn’t cover it all. Then on to of it, there no contacts. Why!?!? Don’t you want us to succeed? ### 1/5 — Very harsh program *2025-08-08* This App uses a discordant frequency tone and is disruptive. I used it for 10 minutes, and my body became very hot and developed a bad headache. I then discovered my blood pressure and jumped to 152/90 and I quite a challenge getting my blood pressure back down to normal range. I am very scared of ever using this App ever again. It could be fatal. ### 5/5 — The best binaural beats app period *2025-06-03* I have been using binaural beats for more than 25 years and this is the most advanced and accurate binaural beats app I have ever used. ### 5/5 — Best Binurals for Trance Bliss *2025-01-28* Extreme Entrainment and focus by activating the dual hemispheres, paired with coherent heart wave (Mayer wave) you heart and brain enter a trance state where you can “hyper focus” and learn quicker and gain access to memories you normally don’t in normal wake state. Love this app, LOVE Dan winters work and his phase conjugation equation, all the constructive frequencies that are critical for bliss and implosion are here. Great work 👌🏻 ### 5/5 — These phones actually work immediately *2024-05-15* Incredible tones that make a difference . ### 5/5 — Finally! *2022-07-21* Finally it is here! Thank you so much Dan Winter for providing the physics on Bliss and Lucid Dreaming. I bought an iPhone just for this app and Flame In Mind. ### 5/5 — Life changing *2019-09-21* I tried the binaural beats and the change was so drastic I like to keep my high frequencies low volume though like it says ### 5/5 — Wow! *2018-09-29* Great bi-neural work here. ## Frequently asked questions about FlameInSound ### What is FlameInSound? FlameInSound is an application that generates binaural beats and uses sacred geometry sound waves to aid in relaxation and meditation. It also connects to heart rate sensors to display how sound and breathing affect your heart rate in real-time. ### Does FlameInSound have ads? No, FlameInSound does not contain advertisements. It is a paid application that offers an ad-free experience. ### How accurate is FlameInSound's heart rate monitoring? FlameInSound receives real-time information from compatible heart rate sensors via Bluetooth. The accuracy of the data depends on the connected hardware and is displayed for informational purposes, not for medical diagnosis. ### What devices does FlameInSound support? FlameInSound is available for iPhone, iPad, and iPod. It requires compatible hardware for heart rate monitoring. ### Is FlameInSound a medical device? No, FlameInSound is not a medical device and is not intended for medical use. It does not provide diagnostic features and should not be used as a substitute for professional medical advice. ### How often is FlameInSound updated? The latest version of FlameInSound is 2.1, last updated on February 16, 2026. Updates typically focus on improving functionality and compatibility. ### What is the age rating for FlameInSound? FlameInSound has an age rating of 9+, making it suitable for users aged 9 and above. ### What are the benefits of using FlameInSound's binaural beats? The binaural beats in FlameInSound are designed to help with relaxation and meditation. Specific frequencies, like Mayer Wave/HRV LF (0.1Hz), are included to potentially assist in achieving a bliss state. ## Version history (last 5 releases) ### 2.1 — 2026-02-16 screen and graphs adapted for the new TabBar of iPad IOS 26 and Dynamic Island on iPhones ### 2.0 — 2026-01-08 new sound waves options ### 1.10 — 2023-10-16 minor bug fixed in frequency tables ### 1.9 — 2023-09-26 Update of Frequency table with Shumann frequencies ### 1.7 — 2021-01-31 Bluetooth connexion with sensors bug fixed => Privacy - Bluetooth Usage Description ## Apps similar to FlameInSound | App | Rating | Price | Category | | --- | --- | --- | --- | | [Mind Monitor](https://appshunter.io/ios/app/mind-monitor/id988527143) | 4.2 (76) | $14.99 | Health & Fitness | | [Muse: Brain Health & Sleep](https://appshunter.io/ios/app/muse-brain-health-and-sleep/id849841170) | 4.3 (1,466) | Free | Health & Fitness | | [iTorus: PEMF Frequency](https://appshunter.io/ios/app/itorus-pemf-frequency/id1642472150) | 3.4 (29) | Free | Health & Fitness | | [Frequency Healing: PEMF Pro](https://appshunter.io/ios/app/frequency-healing-pemf-pro/id6450676376) | 4.9 (211) | Free | Health & Fitness | | [Insight Quanta Capsule](https://appshunter.io/ios/app/insight-quanta-capsule/id1434402544) | 4.0 (24) | Free | Health & Fitness | | [RIFE Frequency Amplifier](https://appshunter.io/ios/app/rife-frequency-amplifier/id6470736376) | 4.8 (88) | Free | Health & Fitness | ## More apps by Patrick Botte - [iTHRVE](https://appshunter.io/ios/app/ithrve/id1116818241) - [iTHRVE chakra](https://appshunter.io/ios/app/ithrve-chakra/id1148975601) - [iTHRVE stress management](https://appshunter.io/ios/app/ithrve-stress-management/id1171950189) - [FlameInMind](https://appshunter.io/ios/app/flameinmind/id1257645702) All apps by Patrick Botte: https://appshunter.io/developer/1116818240 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*