PureGym US vs Sky Ring App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PureGym US
Manage your fitness journey with this gym companion app. Easily check in, handle your membership, and stay updated on gym news. It helps you stay active by integrating with health data.
- Mobile check-in
- Membership management
- Guest invitations
- Billing and balance updates
- HealthKit integration
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PureGym Feel Good Fitness for Every Body Welcome to the official PureGym US app, your all-in-one fitness companion with everything you need to crush your goals. Easily check in to the gym, manage your membership, get updates, and more. With the PureGym US app, you can stay on top of your fitness anytime, anywhere. Free with your PureGym membership! Top Features: Mobile Check-In. Scan the QR code on the home screen for easy, contactless entry. Secure Login Simple, secure access keeps your account and personal info safe. Bring a Guest Fitness is better with friends, so invite a guest to work out with you. Manage Your Membership Update billing, pay balances, and stay on top of your account. APPLE HEALTHKIT We also use HealthKit to allow users to share their activity and workout data with the app. This data is used to incentivise users to stay active.
Sky Ring App
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Sky Ring pairs with your smart ring over Bluetooth and turns raw biometrics into a clear daily picture of how your body is doing — no extra wearable on your wrist, no manual logging. WHAT YOUR RING TRACKS • Heart rate & resting heart rate • Blood oxygen (SpO2) • Heart rate variability (HRV) • Sleep stages & sleep score • Skin temperature • Stress level • Steps, calories & distance YOUR DAILY SCORES, EXPLAINED Raw numbers turned into scores you can actually act on: • Recovery — how ready your body is for a hard day • Day Strain — how much you've asked of your body so far • VitalAge — your biological age vs. your calendar age • Balance — a day-to-day read on stress and steadiness Scores update automatically as your ring syncs. ASK YOUR AI HEALTH COACH The built-in coach reads your live ring data, not generic advice. Ask why your recovery dropped, whether you're ready to train hard today, or how your sleep trended this month — answers come from your actual numbers. TRAIN WITH LIVE DATA Start a workout and see live heart rate straight from your ring, plus GPS route tracking, calories, and distance. EVERYTHING IN ONE PLACE Daily goals, reminders, a health library, and full control over what data you share — alongside your ring's pairing and battery status. REQUIRES A SKY RING Sky Ring is a companion app — you'll need a compatible Sky Ring smart ring to unlock tracking. Pairing takes under a minute over Bluetooth. Recovery, Strain, VitalAge, Balance, and Stress are wellness estimates, not medical diagnoses.
Screenshots
Verdict
The clearest difference is update cadence: Sky Ring App at every 2 weeks against PureGym US's every 5 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PureGym US ships an update every 5 weeks, Sky Ring App every 2 weeks. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.
| Parameter | PureGym US | Sky Ring App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (18K ratings) — better | — |
| Positive reviews | 10.0% of reviews | — |
| Number of ratings | 18K — better | — |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 115 MB | 153 MB |
| Age rating | 4+ | 4+ |
| Developer | Blink Holdings Inc. | Mohi Lifestile Solutions Private Limited |
Bugs and requests
PureGym US
Reported bugs
5 issues- Login not working
- Password reset not working
- Registration not working
- Incorrect gym location
- Membership information not transferring
Requested features
5 requests- Ability to login with correct credentials
- Proper password reset functionality
- Seamless account registration
- Accurate gym location selection
- Membership information transfer
Sky Ring App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PureGym US
No in-app purchases
Sky Ring App
No in-app purchases








