Ice Bath, Cold Plunge & Sauna

Cold Shower Timer & Tracker

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

Your cold plunge and sauna log in one place. Time every ice bath, follow a contrast therapy routine and keep your streak alive, on iPhone and Apple Watch. The cold plunge and sauna tracker for people who actually get in the water. Kelvy times your ice bath, guides your sauna and cold plunge rounds, and keeps a clean log of every session: how long, how cold, how hot, and how it felt. No kitchen timer, no notes app. ICE BATH & COLD PLUNGE TIMER • Count down to a target or run an open timer • Big, glanceable numbers you can read from the tub • Spoken cues so you never have to look at the screen (Pro) • Ice barrel, cold plunge, cold shower, open water SAUNA TRACKER • Traditional sauna, infrared, steam room, hot tub, red light • Log air or water temperature in °F or °C • Switch units any time and your history stays correct CONTRAST THERAPY, STEP BY STEP • Guided routines: sauna, rest, plunge, repeat • Free routines to start: First plunge, Finnish sauna, Nordic cycle • Full routine library and your own custom routines (Pro) FREE APPLE WATCH APP • Start a session from your wrist, leave your phone in the locker • Pick a target, see the timer, log temperature and mood STREAKS & WEEKLY GOALS • Weekly cold and heat goals, in sessions and minutes • Streak tracking with rest days that don't break it • Your full session history, always free INSIGHTS (PRO) • 14-week activity heatmap • Averages, personal records and heart rate trends • CSV export of every session Kelvy also saves your sessions to Apple Health. KELVY PRO Kelvy Pro is available as a weekly subscription with a free trial for eligible new subscribers, or as a yearly subscription. Payment is charged to your Apple ID account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Terms of Use: https://d3goifhsge22sl.cloudfront.net/policy/kelvy/terms.html Privacy Policy: https://d3goifhsge22sl.cloudfront.net/policy/kelvy/privacy.html

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The developer, Selin Simsek, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Health & Fitness
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Selin Simsek
Size
64.5 MB
Category
Sports
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
English and 5 more
  • English, French, German, Japanese, Portuguese, Spanish
Age Rating
9+
In-App Purchases
Yes
Copyright
© Avokado Labs
  • Privacy Policy

    • More by Selin Simsek

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