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Awake Heart

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Free Biology / Anatomy + Awake ECG App Meta Quest Health Sciences

Awake Heart

An immersive journey inside the human heart exploring anatomy, physiology, and electrical activity through interactive 3D models and puzzles. Free on all Meta Quest headsets.

Publisher: Awake Health
Price: Free
Platform: Meta Quest (standalone) • Windows MR
Released: February 2022
8.0
/10
XR School Score
Recommended
A well-structured, free cardiac anatomy app with genuine GCSE and A Level Biology curriculum depth — and a valuable ECG companion
4.85 / 5 ★ 14 Meta Quest ratings
Free • All Quest models
Overview

Awake Heart is a free educational VR experience from Awake Health that takes you inside a detailed, scientifically accurate 3D model of the human heart. Released in February 2022 on the Meta Quest platform, it covers the heart through three distinct lenses: anatomy, physiology, and electrical activity. Each lens is treated as a separate mode of exploration, allowing teachers to use the experience as a structured lesson component rather than a single undifferentiated walkthrough.

The experience is interactive rather than passive: you engage with the heart model in 3D space, and puzzles reinforce what you have observed. One user described it as "a pleasant surprise" that excelled both graphically and in its educational presentation, and noted it as "a great overview for Middle/High school or beginner college student overview of cardiac anatomy and function." The experience is available on all Meta Quest headsets (Quest 1, 2, Pro, 3, and 3S) as a standalone experience requiring no PC.

Companion App: Awake ECG Awake Health also publish a separate free companion app, Awake ECG, which focuses specifically on ECG measurements, natural cardiac pacemakers, and the electrical signals that drive cardiac contraction. Used together, the two apps provide comprehensive coverage of the cardiac curriculum from gross anatomy through to electrical physiology — making them particularly strong for A Level Biology and BTEC Health Science where ECG interpretation features in the specification.

The app supports English and Slovenian, suggesting the developer is based in Slovenia. The Meta Quest rating of 4.85 out of 5 from 14 ratings is very positive, though the pool is small. There are no public negative reviews. The experience has also been listed on the Microsoft Store for Windows Mixed Reality headsets.

Three Ways to Explore the Heart
🦢
Anatomy
Explore the structural organisation of the heart: its four chambers, the valves that prevent backflow, the major vessels entering and leaving, and the overall position within the thoracic cavity. The 3D model allows you to rotate, zoom, and examine structures from any angle in a way a textbook diagram cannot.
Right/Left Atrium Right/Left Ventricle Bicuspid & Tricuspid valves Semilunar valves Aorta Pulmonary vessels Vena cava
💓
Physiology
Observe the cardiac cycle in action: the sequence of atrial and ventricular systole and diastole, the pressure changes that drive blood through the chambers and into the pulmonary and systemic circuits. Seeing the cardiac cycle animated in 3D space reinforces the relationship between structure and function that is central to GCSE and A Level Biology specifications.
Cardiac cycle Systole & diastole Pulmonary circuit Systemic circuit Stroke volume Pressure gradients
⚡
Electrical Activity
Follow the electrical conduction pathway that coordinates each heartbeat: the sinoatrial node acting as the natural pacemaker, the delay at the atrioventricular node, and the rapid spread of excitation through the bundle of His and Purkinje fibres. This is often the most challenging aspect of cardiac physiology for students, and the 3D visualisation of the conduction pathway is a significant aid to understanding.
SA Node AV Node Bundle of His Purkinje fibres Action potential ECG waveform
The Awake ECG Companion App
⚡ Awake ECG — Free companion app
Awake Health publish a separate free companion app, Awake ECG, which extends the electrical activity content into a dedicated ECG experience. It focuses on ECG measurements and interpretation, natural cardiac pacemakers, and the electrical signals that drive the heart's contractions through the myocardium. For A Level Biology students covering the topic of the heart's electrical system, and for BTEC Health Science or nursing students who need to interpret ECG traces, Awake ECG provides a uniquely accessible introduction in VR. The two apps work as a natural pair: Awake Heart gives the anatomical and physiological foundation, Awake ECG develops the electrical and diagnostic content. Both are free on Meta Quest.
Find Awake ECG on Meta Store →
A Level Biology & Health Science Note The electrical activity content across both apps maps directly onto A Level Biology specifications (AQA, OCR, Edexcel) covering the cardiac muscle, the roles of the SA and AV nodes, and the interpretation of ECG traces. BTEC Health Science and nursing access courses also include ECG interpretation. Having a free VR app that demonstrates the conduction pathway with 3D visualisation is a genuine curriculum asset that is difficult to replicate with static diagrams.
Curriculum Fit
GCSE Biology (Heart)
9.0
A Level Biology
8.8
BTEC Health Science
8.5
ECG / Cardiac Physiology
8.2
Standalone Quest (ease)
9.6
KS3 Science
6.8
What Users Say
Meta Quest Reviewer Meta Store
"Wow this was a pleasant surprise. Didn't know what to expect but was both graphically and presentation wise excellent."
Meta Quest Reviewer Meta Store
"Great overview for Middle/High school or beginner college student overview of cardiac anatomy and function."
futuclass.com Educational VR list
"Awake Heart takes you on an immersive journey through the human heart and lets you discover its most interesting secrets. Interact with the detailed representation of the heart in 3D space and challenge yourself in solving engaging puzzles."
Meta Quest rating: 4.85/5 from 14 ratings — very positive but small pool. No negative reviews found. Consistently listed among the best free educational VR apps for biology on standalone headsets.
Strengths and Limitations
Strengths
  • Completely free on all Meta Quest headsets (standalone)
  • Three structured content lenses: anatomy, physiology, electrical activity
  • Interactive 3D heart model with reinforcement puzzles
  • Directly maps to GCSE and A Level Biology heart specifications
  • Awake ECG companion app adds ECG interpretation content
  • Works on Quest 1, 2, Pro, 3, 3S — broadest Quest compatibility
  • 4.85/5 rating on Meta Store — unanimously positive reviews
  • Also available on Windows Mixed Reality (Microsoft Store)
Considerations
  • Small review pool (14 ratings) — limited evidence base
  • No Steam/PC VR version: Meta Quest or Windows MR only
  • Depth of narration and guided instruction not fully documented
  • Developer information limited — Awake Health has low public profile
  • Some content may be more suitable for KS4 and above than younger students
FREE
Meta Quest (all models) • Standalone
Get Awake Heart → Get Awake ECG (free) →
Quick Facts
Publisher
Awake Health
Price
Free
Platforms
Meta Quest 1/2/Pro/3/3S (standalone) • Windows Mixed Reality
Released
February 2022
Meta Rating
4.85 / 5 (14 ratings)
Content Lenses
Anatomy, Physiology, Electrical Activity
Companion App
Awake ECG (free, Meta Quest)
Age Rating
Everyone
Languages
English, Slovenian
Best For
GCSE Biology, A Level Biology, BTEC Health Science
Verdict
One of the strongest free biology apps available for standalone Meta Quest. The three-lens structure (anatomy, physiology, electrical activity) gives teachers genuine flexibility in how they use it, and the Awake ECG companion extends the value further into ECG territory that most similar apps ignore. GCSE and A Level Biology teachers covering the heart and cardiac cycle will find this directly relevant to their specifications. Free, works on all Meta Quest models, and unanimously praised in reviews. The thin evidence base and limited developer profile are the only caveats.
Platform: Meta Quest (standalone, all models) • Windows MR
Subject: Biology, Anatomy, Health Science
Key Stage: KS4 – KS5
Price: Free
Review: The XR School — 2026