Elegaiter uses gait data to help fitness centers boost member renewal and give trainers objective proof of results — at the same time.
The real reason members hesitate to renew isn't the price — it's a lack of proof. When a member asks, "My weight hasn't changed, but is my balance actually better?", answering with a trainer's impression alone erodes trust and drives churn. Industry data shows most new-member attrition is concentrated in the first few months after signup — exactly when showing objective change matters most.
With no camera or wearable — just the treadmill already in place — Elegaiter quantifies left-right step balance and gait stability. Trainers can see each member's numbers change from their first session to today in a per-member report, and leave comments to share directly with the member. The moment progress is proven with data instead of a feeling, the trainer becomes a genuine performance advisor rather than a salesperson.
Centers get a dashboard to manage their trainers, registered members, and trainer-member assignment approvals in one place. As members gain confidence from seeing their own progress, renewal rates rise — and that becomes steady revenue for the center.
JAWS Adapter
Measures treadmill instantaneous current
Real-Time Gait Data
Left-right balance · gait stability · walk/run detection
Trainer Report & Comments
Track each member's progress in numbers · share via comments
Renewal & Center Revenue
Confident members renew at higher rates
The Same Chart Your Trainer Sees

Heatmap
Visualize the distribution of gait time and intensity to identify overall gait characteristics at a glance.

Median / IQR
Visualizing individual step data by overlaying gait patterns (Median) and stability (iQR).
Trainer Comment (Example)
“In just 8 sessions, this member's left-right balance gap narrowed from 14.4% to 3.0%. They used to mention right-knee discomfort early on — now they say they feel great even after weight training. Next goal: keeping the gap under 3%.”
* Built with the same visualization engine used in the live product, with illustrative example data — not an actual member's real records. The background color bands are a UI style and do not represent a validated clinical threshold.
Split left and right, and you have evidence to show your members

With both feet combined, the picture looks doubled and unsteady. Split into left and right, it shows both feet walking consistently, with the cause being a left-right difference: the left foot pushes harder. With this one picture, a trainer can show a member which side to work on, backed by evidence.
* Visualized from one user's real record. Values vary somewhat from treadmill to treadmill. It does not indicate a diagnosis or treatment effect.
The revenue impact of member renewal — industry evidence
Member retention and renewal have a well-documented financial impact.
Bring data-driven member management to your center today
The JAWS adapter and the trainer/center dashboard are already built and ready. Tell us about your treadmills and the scale of your operation, and we'll design the rollout together.
The statistics above describe general member-retention trends in the fitness industry and do not guarantee a specific renewal-rate improvement from adopting Elegaiter. Elegaiter is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease.