FlameInMind vs THE GRID | Heart Coherence
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlameInMind
This app analyzes your brain and heart activity, translating body signals into sacred geometry graphs. It links body wave coherence to Phi and octave ratios, offering binaural sound waves to help achieve bliss states.
- Real-time brain and heart activity data collection
- Sacred geometry graph generation
- Links body waves to Phi and octave ratios
- Binaural sound waves for bliss states
- Supports latest Muse headband sensors
- Bluetooth data reception, display, and storage
Read full descriptionHide full description
Flameinmind app is designed to receive data from your body signals and to translates them into graphs related to sacred geometry. Flameinmind collects real-time informations on brain and heart activity (Brain data through Muse headband sensors and heart data through Polar chest strap sensor). This app is making a link between body waves coherence and sacred geometry: searching for Phi and octave rations in your Brain waves and heart rate spectra (as Bliss states are closely linked to octave and phi rations in the body waves). Flameinmind also includes binaural sound waves related to sacred geometry (Phi ratios) that can help to achieve bliss state in your body waves. Now version 4.0 including an update allowing to use the latest Muse sensors. This app only provides the ability to receive, display and store hardware data (brain wave sensor and 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 and brain 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.
THE GRID | Heart Coherence
This app offers guided meditation, breathwork, and heart coherence exercises to reduce stress and promote calm. It features daily live global sessions at 11:11, a real-time world map of participants, and practices focused on mindfulness, gratitude, and emotional well-being.
- Daily live guided meditation
- Heart coherence exercises
- Mindful breathing practices
- Interactive world map of participants
- Gratitude and compassion focus
- Stress reduction techniques
Read full descriptionHide full description
The Grid is a free global meditation, breathwork and heart coherence app designed to help you reduce stress, calm the mind, practise mindful breathing and reconnect with your heart. Every day at 11:11, people around the world pause together for a live guided meditation and breathing experience. Through simple breathwork, mindfulness, heart-focused awareness, gratitude and shared presence, The Grid creates a daily space to slow down, move out of the activity of the mind and into a calmer, more connected state. Whether you are looking for guided meditation, breathing exercises, mindfulness, relaxation, stress relief, heart coherence, gratitude practice, better focus or a simple daily moment of calm, The Grid gives you a place to practise alongside people around the world. A global meditation at the same moment When you join The Grid, you are not meditating alone. People in different countries, cultures and backgrounds join at the same time, creating a shared global moment of meditation, breathwork and connection. Your participation appears on the live interactive world map, allowing you to see people joining The Grid around the planet in real time. One person becomes another point of light. One breath becomes part of a shared moment. Move from the mind into the heart Each guided session invites you to pause for a few minutes and bring your attention away from mental activity and towards the heart. You may be guided through: • Slow, conscious breathing • Heart-focused meditation • Mindfulness and present-moment awareness • Gratitude • Love and compassion • Emotional calm and reflection • Shared global intention The aim is simple: to help you cultivate feelings such as love, gratitude, compassion, kindness and peace, strengthen those feelings within yourself, and consciously bring them into The Grid. Heart coherence and mindful breathing Heart coherence practices combine breathing, attention and emotional awareness to encourage a calmer and more regulated physiological state. The heart also produces measurable electrical and magnetic activity within the body. The Grid takes inspiration from heart-focused practices while remaining open to people of every culture, belief and background. No belief is required. Simply breathe, pay attention and notice what happens. Inside The Grid you can • Join global meditation sessions every day • Practise guided breathing and heart coherence • Use a simple breathing guide from the home screen • See people joining on the live world map • Experience different meditation guides and voices • Practise gratitude, kindness and heart-focused awareness • Take part individually or as a group • Use the Heart Amplifier to carry the experience into daily life • Join a growing global community centred on connection rather than division A simple daily practice Regular meditation, breathwork and mindfulness practices can support relaxation, emotional regulation, focus and general wellbeing. People use The Grid as a daily space for: • Stress reduction and relaxation • Mindful breathing • Meditation • Heart coherence practice • Gratitude • Emotional balance • Focus and clarity • Sleep preparation • Nervous system calming • Compassion and kindness • Connection with others You do not need previous meditation experience. You do not need to follow a particular spiritual tradition. You do not need to believe the same things as anyone else. Free. No advertising. The Grid is free to use. No advertising. No subscriptions. No hidden costs. The Grid exists to help people reconnect with themselves, reconnect with one another and reconnect with the heart. Every day, people around the world pause together. Breathe. Connect. Come into the heart. Amplify love. Join The Grid at 11:11. One heart at a time.
Screenshots
Verdict
The clearest difference is price: THE GRID | Heart Coherence at Free against FlameInMind's $159.99. THE GRID | Heart Coherence also leads on rating (5.0 vs 4.7) and update cadence (every 2 weeks vs every 2 months). FlameInMind's advantage is ratings volume (12 vs 2) and iOS requirement (9.3 vs 15.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
THE GRID | Heart Coherence is free to download; FlameInMind costs $159.99 up front. Neither carries in-app purchases, so what you see is what you pay.
THE GRID | Heart Coherence holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: FlameInMind has 12 ratings behind it against 2, so its average is the more settled of the two.
FlameInMind ships an update every 2 months, THE GRID | Heart Coherence every 2 weeks. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | FlameInMind | THE GRID | Heart Coherence |
|---|---|---|
| Price | $159.99 | Free — better |
| Rating | 4.7 (12 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 12 — better | 2 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 16 MB | 120 MB |
| Age rating | 9+ | 4+ |
| Developer | Patrick Botte | An Tuath Grid |
In-app purchases
FlameInMind
No in-app purchases
THE GRID | Heart Coherence
No in-app purchases
Questions
Is FlameInMind free?
Is THE GRID | Heart Coherence free?
Which has better reviews, FlameInMind or THE GRID | Heart Coherence?
Do FlameInMind or THE GRID | Heart Coherence have ads?
Which is updated more often, FlameInMind or THE GRID | Heart Coherence?
Other comparisons















