VR fitness apps have been around long enough now that we can stop relying on launch-week hype and look at actual longitudinal user data. Three years of data from the major apps (Supernatural, Les Mills Bodycombat in VR, the various rhythm fitness titles) gives us a reasonably honest picture.

The headline finding: VR fitness retention is meaningfully better than gym memberships, worse than running, and roughly comparable to home cardio equipment. The 90-day retention rate sits around 35-45 percent for committed users, which is genuinely good for a digital product but not the revolutionary number the early marketing claimed.

Calorie burn is real. Multiple independent measurements have confirmed that the higher-intensity titles produce heart rates and energy expenditures comparable to moderate cardio for typical users. The lower-intensity titles produce something closer to a gentle walk, which is fine but is sometimes oversold.

The interesting demographic data is who’s using these apps. The split is roughly even between people who use VR fitness as their primary cardio and people who use it as a supplement to gym, running, or other training. The former group is more interesting because it represents people who actually replaced traditional fitness with VR. That cohort skews older than expected, includes more women than the gaming demographic generally, and shows the highest sustained engagement.

What’s not working as well as hoped: strength training in VR remains an unsolved problem. Resistance is hard without actual weight. The apps that pretend to do strength training mostly don’t. The ones that integrate with adjustable resistance hardware are still a tiny fraction of the market.

Injury rates are low but real. Wrist strain, neck strain, and the occasional fall into furniture are the consistent ones. Better play space tooling has helped but hasn’t eliminated the issue.

The takeaway after three years is that VR fitness is a real fitness category, not a novelty. It works particularly well for people who hate the gym, people in regional areas without good gym access, and people whose schedule rules out structured class times. It’s not a substitute for everything, but it’s a substitute for something, and that’s more than most of the original VR consumer apps can say.