Compare

Kairos™ vs Caria

Caria offers evidence-based therapeutic programs to help you cope with menopause symptoms. Kairos™ scores your symptoms across 8 clinical domains, stages your reproductive aging, detects clinically significant transitions, and gives your provider data they can actually use.

Quick comparison

Kairos
Caria
Target
Adults navigating midlife hormonal change — perimenopause, menopause, testosterone decline
Women in perimenopause and menopause seeking self-guided symptom management through evidence-based therapeutic programs
Key Focus
Physician-founded clinical intelligence platform — 4 computation engines, 8-domain scoring, STRAW+10 staging, and prescribing, built on a fellowship-trained surgeon's deployed clinical system
Structured CBT, hypnotherapy, mindfulness, and nutritional therapy programs for menopause symptom relief — a self-management toolkit built around coping and behavioral change

Built on a physician's live clinical system

Kairos™ was built by Dr. Shannon Carpenter — a fellowship-trained orthopedic surgeon who runs The Bone Health Clinic — as the patient-facing layer of her deployed clinical system. Four computation engines score symptoms across eight clinical domains, classify reproductive aging through STRAW+10, and flag clinically significant transitions automatically. It tracks both women and men, monitors bone health as a first-class domain, and generates provider-ready reports designed for a 15-minute appointment. Through provider integration, Kairos™ prescribes — backed by continuous clinical intelligence, not a one-time questionnaire. It supports insurance-backed and cash-pay care on the same platform. No other app in this space is built on a live clinical backend, and none of them can replace what takes four or five apps to approximate.

Side-by-side comparison

Where Caria wins

Genuine therapeutic depth

Caria offers structured CBT and clinical hypnotherapy programs — not generic wellness content, but evidence-based behavioral interventions that have real clinical support for reducing hot flash frequency, improving sleep, and managing anxiety. For women who want to work through symptoms without medication, this is a legitimate and well-designed option.

Holistic self-management philosophy

Nutritional therapy, mindfulness, and fitness guidance are woven together into a coherent self-management approach. Caria treats menopause as a whole-life transition, not just a list of symptoms to log — and the app experience reflects that intent.

AI menopause coaching

An AI assistant that answers questions and provides personalized guidance in real time. For women who are newly navigating perimenopause and want accessible, conversational support, this lowers the barrier to getting useful information.

Where Kairos™ wins

Intelligence vs. coping — a fundamentally different category

Caria helps you cope with symptoms. Kairos™ helps you understand why those symptoms are happening. Kairos runs 4 computation engines — Symptom Burden scoring across 8 clinical domains, Cycle Variability analysis, STRAW+10 reproductive aging staging, and Kairos Event Detection — to turn your data into clinical intelligence, not just wellness guidance.

8-domain clinical scoring, not symptom logging

Kairos™ scores vasomotor, mood, cognition, sleep, genitourinary, musculoskeletal, metabolic, and breast domains on every check-in. Caria tracks symptoms and delivers therapeutic content. Kairos produces scored, longitudinal clinical data that can show a provider exactly how your symptom burden has changed over 3 months.

STRAW+10 reproductive aging classification

Kairos™ algorithmically stages where you are in the reproductive aging continuum using the STRAW+10 framework — the gold-standard clinical model. Caria has no reproductive staging. It cannot tell you whether you are in early perimenopause, late perimenopause, or early postmenopause. Kairos can.

Clinically significant event detection

Kairos Event Detection™ flags transitions that matter clinically — sustained symptom burden increases, FMP-adjacent cycle changes, domain-specific deterioration. Caria's AI coaching responds to what you tell it. Kairos surfaces patterns you did not know to report.

Provider-ready reports from a deployed clinical system

Kairos™ is the patient-facing side of a live clinical backend — the same system that powers The Bone Health Clinic, with therapy lifecycle management, care management billing, and EHR integration already in production. Caria has no provider integration and generates no clinical reports. Caria ends at you. Kairos connects to your care team.

Founded by a fellowship-trained orthopedic surgeon

Dr. Shannon Carpenter — fellowship-trained orthopedic surgeon (University of Chicago Pritzker School of Medicine, Beaumont Hospital residency, MedStar Union Memorial shoulder and elbow fellowship), founder of The Bone Health Clinic — built Kairos™. The clinical framework, the domain structure, the computation engines: these reflect how an actual musculoskeletal and metabolic bone disease specialist thinks about midlife hormonal change. Caria is a well-designed consumer app. Kairos is a physician's clinical tool made accessible.

Bone health and men's health — Caria covers neither

Bone loss is one of the most consequential and underdiagnosed consequences of hormonal change in both women and men. Kairos™ tracks musculoskeletal and metabolic domains specifically because the founder runs an osteoporosis practice. Kairos also provides a full parallel 8-domain track for men navigating testosterone decline and andropause. Caria is women-only, with no bone health monitoring.

Kairos™ vs Caria

Caria is a genuinely well-built self-management app. If you want structured CBT and hypnotherapy to help cope with menopause symptoms day-to-day, Caria earns its place. But Caria is therapy. Kairos™ is intelligence. Caria helps you manage what you feel. Kairos tells you what is happening, why it matters clinically, where you are in the reproductive aging continuum, and produces reports your provider can act on. These are not the same category. Kairos is built on a live clinical backend by a fellowship-trained orthopedic surgeon who runs a bone health practice — the clinical framework is not aspirational, it is already deployed. Caria has no provider integration, no clinical scoring, no bone health, and no men's health track. If your goal is to cope, Caria is a reasonable tool. If your goal is to understand and act — and to bring a provider along — Kairos is the platform.

See how Kairos™ stacks up

Your body is changing. Start understanding how.

Kairos™ tracks, scores, and interprets the symptoms of midlife hormonal change — for both women and men.

Get Started