Comparison

Cold & Breathwork vs ColdKeeper

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

Head to head
About

Cold & Breathwork

Track cold showers, ice baths, and breathing exercises to build discipline and boost energy. Offers personalized tools, habit tracking, and visual progress insights. Integrates with Apple Health for comprehensive wellness monitoring.

Highlights
  • Cold plunge and shower timer
  • Habit builder and streak tracker
  • Guided breathwork timers
  • Visual insights and achievements
  • Apple Health integration
  • Cold challenges and goals
Features
Read full description

Master Cold Exposure & Breathwork with Coldsmith Coldsmith is your all-in-one tracker for cold showers, ice baths, and breathing exercises—inspired by methods like the Wim Hof breathing technique and other popular cold therapy practices. Build discipline, boost energy, and strengthen your mind and body with personalized tools and habit tracking. Key Features Cold Plunge & Shower Timer Log your cold exposure sessions—track duration, water temperature, mood, and recovery progress. Habit Builder & Streak Tracker Form lasting habits with smart reminders, motivational milestones, and visual progress tracking. Breathwork Support Get guided breathing timers and tips for before and after your cold sessions—inspired by proven cold adaptation practices. Visual Insights & Achievements See your consistency grow with daily charts, streaks, and personal records. Celebrate your progress. Apple Health Integration Sync your data with Apple Health to get smarter insights based on your activity, sleep, and HRV. Cold Challenges & Goals Push your limits with cold challenges and unlock badges to stay committed and consistent. Benefits of Cold Exposure & Breathwork Cold exposure and controlled breathing can: • Increase energy, focus, and clarity • Strengthen immunity and resilience • Reduce stress and inflammation • Improve mood and mental toughness • Help you build discipline through discomfort Whether you're doing a 30-second cold shower or daily plunges, Coldsmith turns your routine into a measurable journey. Built for Beginners & Pros Alike No matter your level, Coldsmith gives you the structure and motivation to make cold therapy a daily win. Inspired by leading methods without the hype or complexity. Start your cold journey today, one chill at a time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ColdKeeper

Features
Read full description

ColdKeeper is the simple, beautiful timer for cold therapy. Whether you're starting your first cold shower or running structured Wim Hof sessions, ColdKeeper turns every plunge into measurable progress. Designed for hands you can barely feel. Big tap targets. Strong haptics. Audio cues that get through closed eyes and a hood. No fiddling, no menus, no distractions when you're under the cold. — FOUR SESSION TYPES — • Ice Bath • Cold Shower • Open Water Swim • Contrast Therapy Pick a type, log the temperature (optional), tap the giant START button, and ColdKeeper handles the rest. — GUIDED PROTOCOLS — • Beginner Ramp — 30s → 60s → 2min over four weeks. The proven on-ramp. • Wim Hof — guided breath rounds plus immersion. Follow along, no YouTube. • Contrast Therapy — automatic hot/cold alternation, athlete-style recovery. • Custom (Pro) — design your own intervals. — DEEP HISTORY & STATS — Every session is saved with date, type, duration and water temperature. See your streak, total time under the cold, longest plunge, and weekly trend at a glance. Free tier keeps the last 7 days. Pro keeps everything, forever. — APPLE HEALTH — Sessions write to the Health app as "Cold Water Immersion" workouts (Pro). Your data stays on-device — ColdKeeper never sees it. — COLDKEEPER PRO — ONE-TIME UNLOCK For €7.99 / $7.99 (one-time, never expires) you unlock: • Unlimited history • All advanced protocols + custom protocol builder • Apple Health integration • iCloud sync across all your Apple devices • Home Screen widgets (streak + last session) • Detailed weekly and monthly stats • Priority support No subscription. Pay once. Keep forever. Free updates included. — PRIVACY BY DESIGN — No analytics. No ads. No tracking SDKs. No accounts. Your sessions live on your iPhone (and your private iCloud, if you opt in). The developer cannot see them. Read the full privacy policy at maximesaltet.com/coldkeeper/privacy. — BUILT NATIVELY FOR iOS — SwiftUI. SwiftData with CloudKit. StoreKit 2. Core Haptics. HealthKit. Localized in English and French. Light + dark mode. Dynamic Type ready. Built and maintained by an indie developer who actually answers your emails. — DISCLAIMER — ColdKeeper is a wellness and lifestyle app, not a medical device. Cold exposure can be dangerous. Consult a physician before starting, especially if you have cardiovascular conditions. Never plunge in open water alone. The app does not diagnose, treat, or prevent any condition. Stay frosty.

Screenshots

Cold & Breathwork4 screens
ColdKeeper4 screens

Verdict

The call

The clearest difference is update cadence: Cold & Breathwork at every 5 days against ColdKeeper's every 2 months. Cold & Breathwork also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases 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. Cold & Breathwork sells 4 in-app purchases, starting at $4.99 per 7 days and ColdKeeper sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Cold & Breathwork ships an update every 5 days, ColdKeeper every 2 months. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Cold & Breathwork versus ColdKeeper: the parameters behind the verdict, then further details
ParameterCold & BreathworkColdKeeper
PriceFreeFree
Rating4.7 (45 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings45 — better—
Update frequencyEvery 5 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size126 MB3 MB
Age rating4+4+
DeveloperPawel KarniejMaxime SALTET

In-app purchases

4 purchases

Cold & Breathwork

Subscriptions3
  • Coldsmith Premium7 Days trial$4.997 Days
  • Coldsmith Premium7 Days trial$9.991 Month
  • Coldsmith Premium7 Days trial$39.991 Year
One-time1
  • Lifetime Premium$39.99
1 purchases

ColdKeeper

One-time1
  • ColdKeeper Pro · Lifetime Unlock$7.99

Questions

Is Cold & Breathwork free?
Cold & Breathwork is free to download, with in-app purchases available.
Is ColdKeeper free?
ColdKeeper is free to download, with in-app purchases available.
Do Cold & Breathwork or ColdKeeper have ads?
Neither Cold & Breathwork nor ColdKeeper shows ads.
Which is updated more often, Cold & Breathwork or ColdKeeper?
Cold & Breathwork ships an update every 5 days, and ColdKeeper every 2 months. Most recently, Cold & Breathwork was updated on September 24, 2026 and ColdKeeper on September 30, 2026.

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