CryoZest vs Brisk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CryoZest
Track hot and cold therapy sessions like sauna, yoga, and cold plunges. Seamlessly integrate with the Health app to monitor progress and uncover patterns in your wellness journey. Log details like duration, temperature, and intensity for data-driven insights.
- Log hot and cold therapy sessions
- Track duration, temperature, and intensity
- View session history and trends
- Integrate with Health app via HealthKit/CareKit
- Monitor associated health metrics
- Data-driven wellness insights
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CryoZest is your ultimate companion for tracking hot and cold therapies. Now, with the integration of Health app using HealthKit and CareKit APIs, you can seamlessly manage your wellness routine in one place. Whether it's sauna sessions, hot yoga, cold showers, or cold plunges, CryoZest offers an intuitive and streamlined way to keep track of your routines. You can log your sessions and, with our integration with the Health app, connect them to a broader spectrum of your health data. By doing so, you can uncover patterns, monitor progress, and make data-driven decisions about your wellness journey. With CryoZest, you can: - Record details about each session, including duration, temperature, and perceived intensity. - View your session history at a glance, with easy-to-read visuals and summaries. - Analyze your trends over time to see how your habits are improving your wellbeing. - Monitor associated health metrics to understand the full impact of your hot and cold therapies, with the added benefit of synchronization with your Health app data. Embrace a new level of insight into your hot and cold therapies with CryoZest. Download now to enhance your wellness routine, with the added advantage of integration with your Health app!
Brisk
This app helps you track and maximize the benefits of your cold plunge sessions. It works with any tub and provides health statistics to understand your progress. Build consistent habits with custom challenges and discover nearby plunge locations.
- Cold plunge session tracking
- Health statistics dashboard
- Habit-building challenges
- Plunge location map
- Works with any tub
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There’s nothing insane about doing a cold plunge. It’s just insane to do it without Brisk by your side. Brisk is your cold plunge sidekick. Your ice bath bff. Your chilled water caddy. Your cold shower sherpa. We help you maximize the benefits of your cold plunge sessions. No matter what tub you use. No matter where you plunge. Brisk has your back. And if you haven’t taken the plunge yet, we’re here to help out. Brisk is hands down the coolest way to cold plunge: WORKS WITH ANY TUB DIY, inflatables, barrels, fancy high-end-splurge-y home tubs, or plunging at a recovery center... we’re game for anything. GIVES YOU RAD HEALTH STATS Track sessions along with other key health metrics to understand the impact your cold plunges are having on your health. BUILDS LIFE-LONG HABITS Our custom challenges help you build consistency and optimize your routine to level-up every cold plunge. Includes bodacious features that will help you make the most of your cold plunges: SLICK SESSION TRACKING Keep tabs on every cold plunge session, from duration to temperature, all while you pass the time with our chill mode vibes. HABIT-BUILDING CHALLENGES Level up your cold plunge game with a variety of challenges and earn accolades that mirror your commitment. HANDY-DANDY PLUNGE MAP Find the best wellness centers, spas, gyms, hotels and other facilities near you to cold plunge, whether you're at home or on the road. HOLISTIC HEALTH DASHBOARD Get real-time stats on how you’re conquering the cold alongside vital health metrics from sleep hours to the nuances of your heart rate. Let’s chill together! Download the Brisk app to get started for free. No credit card required. Payment for the Brisk Premium in-app subscription will be charged to your Apple account when you subscribe. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscription by going to your Account Settings. Read more terms & conditions: Terms of Use: https://www.brisklongevity.com/terms Privacy Policy: https://www.brisklongevity.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: CryoZest at none against Brisk's 2. CryoZest also leads on update cadence (every 2 days vs monthly). Brisk's advantage is rating (4.7 vs 4.3) and review sentiment (87% vs 56%). On price, ads, device support and iOS requirement 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. Brisk sells 2 in-app purchases, starting at $4.99 per month. CryoZest asks for nothing beyond the download.
Brisk holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 20 and 63 respectively. Written reviews point the same way: 56% of CryoZest's written reviews are positive against 87% of Brisk's.
CryoZest ships an update every 2 days, Brisk monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | CryoZest | Brisk |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (20 ratings) | 4.7 (63 ratings) — better |
| Positive reviews | 55.6% of reviews | 86.7% of reviews — better |
| Number of ratings | 20 | 63 — better |
| Update frequency | Every 2 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.2 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 521 MB |
| Age rating | 4+ | 17+ |
| Developer | OKRA Labs LLC | Brisk Longevity, LLC |
Customer experience
CryoZest
Brisk
In-app purchases
CryoZest
No in-app purchases
Brisk
- Monthly Subscription7 Days trial$4.991 Month
- Yearly Subscription7 Days trial$39.991 Year






