Comparison

Circular Ring vs Epoc

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

Head to head
About

Circular Ring

This platform offers comprehensive health tracking and improvement tools. It provides deep insights into sleep, recovery, stress, heart health, and activity, with personalized recommendations from an AI coach to help users understand and optimize their wellness.

Highlights
  • Sleep Monitoring
  • Energy Score
  • Heart Rhythm Monitoring
  • Stress Tracking
  • Coherence Training
  • AI Health Coach (Kira)
Features
Read full description

Circular is the world’s most complete health improvement platform, offering 13+ features to help you optimize your wellness. Paired with the Circular Ring, the Circular app provides deep insights into your sleep, recovery, stress, heart health, energy levels, activity, and much more, making it easy to understand and improve your health over time. Through the Circular ring, track your biosignals, 24/7. With the Circular app, unleash the full potential of data. FEATURES Each feature is called a Circle, allowing you to personalize your health journey. Activate or customize Circles anytime in the "Manage My Circles" section. -Sleep Monitoring – Get a detailed sleep quality score with contributors and trends to optimize your rest. -Energy Score – Understand your daily readiness and recovery with biometric-based scoring. -Heart Rhythm Monitoring – Track your heart rhythm with real-time insights and detect irregularities. -Stress Tracking – See how your body responds to daily challenges and learn to manage stress effectively. -Coherence Training – Use guided breathing exercises with real-time biometric tracking to enhance focus and relaxation. -Women's Health Tracking – Monitor your cycle and hormonal changes for a better understanding of your body. -Activity & Sport Sessions – Track workouts, daily movement, and exertion levels to optimize performance. -Live Measurements – Take spot-check readings of your vitals, and activity data. -Vital Alerts – Get notified when your biosignal levels exceed your set thresholds. -Smart Alarm Clock – Wake up at the optimal moment in your sleep cycle. -Medication Reminders – Setup your medication routine and stay on track with alerts for scheduled doses. -Personal Diary & Calendar – Add notes and track trends in your health data. -Challenges & Gamification – Earn Circular Coins, streaks, and badges while improving your health. PERSONAL AI HEALTH COACH – KIRA Kira is your AI-driven wellness assistant, helping you interpret your data and make better health decisions with: Automatic day & night cross-data correlation Personalized, science-backed recommendations Event validation & insights based on your lifestyle ADVANCED ANALYTICS & CALIBRATION Machine learning-powered scoring – Circular cross-analyzes your health metrics to generate detailed, data-driven wellness scores. 14-Day Calibration – Kira learns your unique patterns by collecting baseline data, setting reference values, and adjusting recommendations to fit your profile. ADDITIONAL TOOLS Airplane Mode – Disable data transmission for privacy and extended battery life. Timer – Set custom vibration alerts. COMPATIBILITY & SUPPORT Circular Ring required – The app works exclusively with a Circular Ring. Bluetooth required – Background Bluetooth usage may reduce battery life. Important: Circular is not a medical device and does not provide medical diagnoses. For any health concerns, consult a doctor. Need help? Visit https://www.circular.xyz/help or email support@circular.xyz. Need Ring? Visit https://www.circular.xyz/ Learn more: https://www.circular.xyz/learn.

About

Epoc

Features
Read full description

Your workout changes what your body burns. Your daily calorie target should reflect that. Epoc is a fast calorie, macro, and workout tracker built for people who care about body composition—whether you’re cutting, recomping, or lean bulking. LOG FOOD & LIFTS IN ONE SENTENCE Skip the endless barcode scanning and multi-app switching. Just type what you ate or how you trained: “200g Greek yogurt and 5x5 squats at 100kg.” Epoc turns your sentence into clean, structured log cards. Review the food, portion, macros, sets, weight, and effort (RIR)—then tap Log. A CALORIE TARGET THAT MOVES WITH YOU Most macro trackers either ignore your lifting sessions or dump inaccurate smartwatch calories into your budget all at once. Epoc separates your training energy into: • Active calories credited immediately as you train • Estimated afterburn (EPOC) released gradually over time • A dynamic daily calorie target that updates in real time Know exactly how much you’ve eaten, how much protein and calories remain, and how today’s workout affects your true energy balance. FOOD & TRAINING IN ONE DAILY TOTAL • Calories eaten and remaining budget • Protein, carbohydrates, and fat targets • Breakfast, lunch, and dinner logs • Strength training sets, reps, weight, and effort (Warmup to Failure) • Active workout burn and estimated afterburn FOOD DATA YOU CAN TRUST & REVIEW Food logs are grounded in verified, saved, or community-confirmed nutrition data. Every staged card shows exact gram portions, calories, and macro breakdowns before you confirm it. DYNAMIC CHECK-INS & BODY RECOMPOSITION Record weight and optional body-fat check-ins. Follow your weight and body-fat trends over time, and automatically recalculate your baseline BMR (Katch-McArdle) and macro targets as your physique changes. APPLE HEALTH INTEGRATION Connect Apple Health to sync active energy and import workouts you choose to track inside Epoc. ZERO BLOAT. BUILT FOR SERIOUS TRAINING. No streaks. No annoying badges. No cluttered social feed. Just fast natural-language logging and the exact numbers you need to hit your physique goals.

Screenshots

Circular Ring4 screens
Epoc4 screens

Verdict

The call

The clearest difference is update cadence: Epoc at every 6 days against Circular Ring's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Circular Ring ships an update every 2 weeks, Epoc every 6 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Circular Ring versus Epoc: the parameters behind the verdict, then further details
ParameterCircular RingEpoc
PriceFreeFree
Rating2.8 (513 ratings) — better—
Positive reviews16.0% of reviews—
Number of ratings513 — better—
Update frequencyEvery 2 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size193 MB85 MB
Age rating4+4+
DeveloperCircularTanseer Saji

In-app purchases

None

Circular Ring

No in-app purchases

None

Epoc

No in-app purchases

Questions

Is Circular Ring free?
Circular Ring is free to download, with no in-app purchases.
Is Epoc free?
Epoc is free to download, with no in-app purchases.
Do Circular Ring or Epoc have ads?
Neither Circular Ring nor Epoc shows ads.
Which is updated more often, Circular Ring or Epoc?
Circular Ring ships an update every 2 weeks, and Epoc every 6 days. Most recently, Circular Ring was updated on November 3, 2026 and Epoc on October 31, 2026.

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