
Unlock lab-grade fitness assessment for everyone
We are democratizing Cardiorespiratory & Metabolic fitness measurement by connecting best-in-class sensors and exercise equipment to our advanced assessment platform and automated reporting.
Guided workflow, from start to finish
The app guides every sensor, from power on and connect through configure, calibrate and place, then runs the protocol itself. No lab technician, no visiting physiologist.
Automated, actionable reporting
Generated, shareable and exportable, then stored per subject, so the next assessment is a comparison rather than a new baseline.
Wireless, mobile, and flexible
Body-worn sensors and an iPad. No cart, no dedicated room, no power outlet.
Pay as you go
A fraction of the capital cost up front, then a flat fee per assessment, so you only pay for what you use.
Assessments
Each assessment type corresponds to a specific set of physiological measures and can be done with one of several modalities, each with instructions based on FTP or estimated fitness level.
VO2 Max Ramp
The single best-evidenced measure of cardiorespiratory fitness and aerobic capacity Baseline, preconditioning, then a gradually increasing ramp to maximal-effort. On supported stationary bike ergometers, to automatically increase resistance. For other modalities, effort is increased based on on-screen instructions.
VO2 1MAO
Maximal Anaerobic Output and fatigue resistance, giving quick insight into Maximum Oxygen Uptake and breathing technique and efficiency at failure Baseline, preconditioning, then 1 Minnute of all-out effort with expected failure within 40 seconds. Preferably performed on an airbike, for full body engangement and little technique.
Metabolic profile
What the body burns under load, and where the fuel mix changes, without ever asking for a maximal effort. A sub-maximal ramp test. Intensity rises in stages while gas exchange is measured, stopping short of maximal effort, which makes it repeatable more often and suitable for subjects an all-out test does not suit.
Resting metabolism
Measure calorie burn and substrate utilization at rest, for weight management and metabolic health. The subject stays still and breathes normally for 10 minutes, while gas exchange is measured. The first 5 minutes are discarded to allow the subject to settle into a resting state.
Flexible and extensible
In addition to these four cornerstones,SplendoHealth supports a broad range of industry standard protocols like the 6-minute step test, 6-minute walk test, and many more. If you have a specific protocol you want to run, get in touch.
Cognitive tests
Measure the effects of exercise on cognitive performance and accuracy during assessments using the Simon Task test, right in the app.

Reporting
For every assessment, a comprehensive report is generated, ready as soon as the assessment data has synced.
Actionable
A foundation for a training plan, a nutrition conversation, or the next retest, with findings and recommendations anchored to measured physiology.
Review on the spot
Instant reporting with concise information per metric, in language the subject can follow while you go through it with them.
Beyond the industry standard
The reports are based on the same calculations and reference data used in research and clinical practice, and include additional insights into breathing technique and efficiency, and muscle oxygen saturation.
Peer-comparison
Results are set against previous assessments and the expected value for the subject's age, sex, height and weight, so a number becomes a judgment.

Devices
SplendoHealth supports a broad range of wireless metabolic analyzers, heart rate monitors, tissue saturation sensors and ergometers built by other companies. The app connects to them over Bluetooth and combines their signals into a single assessment with one timeline and one report.
Breathing and gas exchange
Wireless and wearable breath analyzers measure the oxygen consumed and the carbon dioxide produced, breath by breath. This is what makes VO2max, resting metabolic rate and substrate utilization measurable rather than estimated. Supported today: VO2 Master Analyzer, Calibre.
Heart rate
Tracks how hard the cardiovascular system is working through the protocol, and anchors the recovery interval. Supported today: Polar Verity Sense, Polar H10, Myzone Switch.
Tissue saturation
Shows how much oxygen the working muscle is actually extracting, the part of the oxygen cycle that heart rate and breath alone cannot see. Also called muscle oxygenation. Supported today: Train.Red FYER.
Exercise machines
In-app instructions for multiple modalities and automatic resistance control on supported ergometers. Supported today: Wattbike Atom and Proton, Assault Fitness Airbike.
Step-by-step setup
The app walks you through the setup of every supported device, with easy-to-follow instructions.
Discover what SplendoHealth can do for you
Scalable, lab-grade Cardiorespiratory & Metabolic fitness assessment for your athletes, patients, and operators.
SplendoHealth
Guided from setup to report
SplendoMonitor connects over Bluetooth to metabolic analyzers, heart rate and tissue saturation sensors, and ergometers from different manufacturers, then stitches their signals into a single assessment with one timeline and one report.










