Comparison

CoreVitals vs SONA VNS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CoreVitals

Features
Read full description

CoreVitals is a proactive health platform designed to give you a deeper, data-driven understanding of your long-term health. We combine advanced blood biomarker analysis — including markers associated with disease risk — with clinician-reviewed insights to help you take informed, proactive steps toward optimising your wellbeing. Through twice-yearly blood testing, CoreVitals tracks over 100 clinically relevant biomarkers across cardiovascular, metabolic, hormonal, nutritional, and inflammatory systems. This includes select indicators linked to cancer risk and immune health. Your results are reviewed by medical experts and delivered via an intuitive app, giving you personalised, actionable recommendations in plain English, not medical jargon. Whether you’re seeking to improve energy levels, balance hormones, address deficiencies, or stay ahead of long-term risks, CoreVitals puts the right data in your hands. Why CoreVitals - Advanced Biomarker Testing: Analyse over 100 blood biomarkers across multiple body systems, including cardiovascular health, metabolism, hormones, inflammation, nutrient status, and early indicators of chronic conditions. Go beyond standard check-ups with a comprehensive, clinical-grade view of your internal health. - Clinician-Guided, Personalised Recommendations: All results are reviewed by our clinical team, including doctors and registered nutritionists. Get clear explanations, health scores, and tailored guidance, from improving liver function to balancing blood sugar or reducing inflammation. - Accredited Labs & Certified Collection Partners: CoreVitals partners exclusively with phlebotomy providers and laboratories that meet the highest UK regulatory standards. Our blood collection partners are trained, insured, and operate in line with CQC requirements. All blood tests are processed in UKAS- and ISO15189-accredited laboratories, which follow strict protocols for quality control, clinical validity, and reliability. - Safe, Secure Data Handling: Your personal health data is encrypted both in transit and at rest using advanced security protocols. We are fully GDPR-compliant and committed to data minimisation, privacy-by-design, and secure storage.We never sell, rent, or share your data with third parties without your explicit consent. - Integrated App Experience: All results, trend tracking, health plans, and recommendations are delivered in one seamless digital experience. Book and manage blood draw appointments, view your biomarker history, and access evolving, expert-backed advice all in one place. - Built for Proactive Health Management: Ideal for anyone looking to optimise long-term health and longevity — whether you’re preventing future issues, optimising performance, or managing an existing condition. Designed around the principles of functional medicine and long-term health tracking, not just one-off checkups. How It Works 1. Order your test: Confirm your CoreVitals membership and set up your account, we’ll guide you through every step. 2. Book your blood draw: Schedule your appointment at one of our trusted phlebotomy partners directly through the app. 3. Get clinician-reviewed results: Your blood is analysed by an accredited lab. Our medical team, including doctors and nutritionists, review your results and generate your personalised report. 4. Track progress and take action: See your results, monitor changes over time, and follow a tailored health plan in the app. Your report includes specific food, lifestyle and habit changes recommended based on your unique biomarker profile. 5. Retest every six months: Keep tracking and adjusting. Your second test helps you assess progress and continuously optimise your long-term health strategy. Please note: CoreVitals is not a diagnostic service and does not provide referrals or medical treatment. We help you interpret biomarker patterns and potential risk factors, but clinical decisions should always be discussed with your GP or healthcare provider.

About

SONA VNS

This app guides personalized, non-invasive vagus nerve stimulation sessions to support relaxation, sleep, and cognitive function. It tracks progress with analytics and integrates with wearables for deeper insights into your wellness journey.

Highlights
  • Personalized journey sessions
  • Daily taVNS for stress recovery
  • Guided audio and breathing exercises
  • Heart rate and HRV analytics
  • Wearable device integration
  • Progress tracking and streaks
Features
Read full description

Unlock your potential with SONA, the companion app for personalized, non-invasive transcutaneous auricular vagus nerve stimulation (taVNS) using the SONA consumer wellness earpiece. Engage in carefully designed journey sessions to support relaxation, improve sleep, and enhance cognitive performance. Each session combines guided audio, breathing exercises, and adaptive taVNS stimulation for a complete wellness experience. Track your progress with detailed analytics, monitor trends in your Heart rate and Heart Rate Variability (HRV), and maintain daily session streaks. For deeper insights, SONA integrates seamlessly with popular wearable devices such as Whoop and Oura. (SONA is not a medical device and is not intended for diagnosing, treating, mitigating, preventing, or curing any disease or medical condition). Key features: * Personalized Journey Sessions: Structured programs designed to address specific user needs. * Daily taVNS: Quick, regular sessions for ongoing stress recovery, improving sleep and cognitive maintenance. * Multi-Sensory Experience: Sessions feature guided audio, breathing instructions, and concurrent taVNS stimulation. * Performance Analytics: View detailed metrics on heart rate, heart rate variability, breathing rate, and other key stats. * Progress Tracking: Track your usage and progress, and unlock advanced features with session completion.

Screenshots

CoreVitals4 screens
SONA VNS4 screens

Verdict

The call

CoreVitals and SONA VNS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CoreVitals ships an update every 3 weeks, SONA VNS fortnightly. The most recent releases landed on September 23, 2026 and August 29, 2026 respectively.

ScorecardNo meaningful differences
CoreVitals versus SONA VNS: the parameters behind the verdict, then further details
ParameterCoreVitalsSONA VNS
PriceFreeFree
Rating—2.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size82 MB119 MB
Age rating17+12+
DeveloperGETSCANNED LTDMindspire Limited

In-app purchases

None

CoreVitals

No in-app purchases

None

SONA VNS

No in-app purchases

Questions

Is CoreVitals free?
CoreVitals is free to download, with no in-app purchases.
Is SONA VNS free?
SONA VNS is free to download, with no in-app purchases.
Do CoreVitals or SONA VNS have ads?
Neither CoreVitals nor SONA VNS shows ads.
Which is updated more often, CoreVitals or SONA VNS?
CoreVitals ships an update every 3 weeks, and SONA VNS fortnightly. Most recently, CoreVitals was updated on September 23, 2026 and SONA VNS on August 29, 2026.

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