London, UK — 1 May 2026
Xharvoc Ltd., an AI & digital engineering company headquartered in London, today announced the official launch of Aerivity — a comprehensive SaaS platform purpose-built for VO₂ max, metabolic testing, and longevity clinics. Available immediately at aerivity.com, Aerivity replaces 4–5 separate tools with a single connected system that takes clinics from CSV import to branded client reports in approximately five minutes.
Why Aerivity Exists
The longevity and metabolic testing industry is one of the fastest-growing segments in preventive healthcare. Research consistently shows that high VO₂ max is associated with up to a 5× reduction in all-cause mortality risk. Yet the clinics delivering these life-changing assessments are stuck using fragmented, manual workflows — spreadsheets for calculations, generic accounting software for invoices, separate booking tools, and hours spent formatting reports.
"We built Aerivity because every clinic we spoke to was spending 1–2 hours per client on report generation and admin, instead of focusing on what they do best — helping people live longer, healthier lives," said Adarsh Devol, Founder & CEO of Xharvoc. "Aerivity reduces that to under five minutes."
A Complete Operating System for Clinics
Aerivity is not just a testing tool — it is a full operating system spanning 11 integrated modules:
- VO₂ Max & Metabolic Analysis: Import CSV from any metabolic cart (PNOĒ, COSMED, VO₂ Master, or any device exporting CSV/Excel). Auto-calculate VO₂ max, RER, substrate oxidation, fat-burn crossover, anaerobic threshold, and heart rate training zones.
- RMR & Longevity Scoring: Resting Metabolic Rate via Mifflin-St Jeor, biological age assessment, ACSM percentile classification, and longevity letter grades from A+ to F.
- AI Narrative Reports: Auto-generated plain-English clinical interpretations with personalised recommendations. Practitioners review and approve before delivery.
- White-Label Branded Reports: Interactive reports with clinic branding, custom domains (e.g., reports.yourclinic.com), frosted-glass headers, and secure shareable links. Clients never see "Aerivity".
- Appointments & Booking: Public branded booking pages, weekly drag-and-drop calendar, Google Calendar and Outlook sync, and automated email reminders via custom SMTP.
- Client Management CRM: Full client lifecycle with profiles, test history, invoices, activity timelines, corporate B2B grouping, and smart tag-based filtering.
- Full Double-Entry Accounting: Chart of accounts, general ledger, expense tracking with receipt uploads, VAT/GST invoicing, payroll with statutory deductions (UK PAYE/NI, India PF/ESI/TDS), and profit & loss statements.
- Campaigns & Marketing: Reusable email templates with merge fields, audience segmentation, scheduled sends, delivery tracking, and a voucher/gift card engine.
- Business Analytics: Revenue trends, client acquisition metrics, test volume tracking, retention rates, and exportable reports for stakeholders.
- Multi-Language Support: 24 languages including English, German, French, Spanish, Italian, Japanese, Korean, Chinese, Hindi, and more.
- Compliance: Built-in UK and India compliance modes covering VAT, PAYE, NI, PF, ESI, and TDS requirements.
Hardware-Agnostic by Design
Unlike competing solutions that lock clinics into specific metabolic carts, Aerivity is completely hardware-agnostic. Any device that exports CSV or Excel data works with the platform. This means clinics maintain full data continuity even when upgrading or switching equipment — a critical advantage in a rapidly evolving hardware market.
Transforming the Longevity Industry
The global longevity and anti-ageing market is projected to reach $93 billion by 2027. VO₂ max testing has moved from elite sports science into mainstream preventive health, driven by growing public awareness that cardiorespiratory fitness is the single strongest predictor of longevity. Aerivity positions itself at this intersection — providing the technological backbone that enables clinics to scale their operations, improve client outcomes, and grow revenue.
"Every longevity clinic should be able to deliver world-class assessments without needing a team of spreadsheet analysts," added Devol. "Aerivity democratises access to clinical-grade metabolic reporting, whether you are a solo practitioner in a small studio or a multi-location enterprise."
Key Platform Highlights
- Report generation in ~5 minutes (vs 1–2 hours manually)
- 11 integrated platform modules — clinical to payroll
- 24 languages supported — global-ready from day one
- 50+ biomarkers tracked per assessment
- UK + India compliance built in
- White-label custom domains with automatic SSL
- 15-day free trial — no credit card required
Availability
Aerivity is available immediately at aerivity.com. New clinics can start a 15-day free trial with full platform access or book a personalised demo. Enterprise and multi-location pricing is available upon request.
About Xharvoc
Xharvoc Ltd. is an AI, automation, and digital engineering company headquartered in London, UK. Founded in 2022, Xharvoc builds enterprise-grade SaaS products and delivers digital transformation services across healthcare, education, hospitality, and professional services. Aerivity is the company's flagship live product. For more information, visit xharvoc.co.uk.
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Web: xharvoc.co.uk/company/press-release