Alternatives

Leaving another app?

Each page below compares one app with Contrast from its own App Store listing, and says when you would be better off staying put. Several of them do things Contrast does not.

• Plunge app alternatives for tracking your sessions Keep the Plunge app for running the tub. For the record of your sessions, Contrast logs from the water, saves to Apple Health and has no login.
• GoPolar alternatives GoPolar covers Garmin, red light and a community. Contrast is Apple only and does one job: rounds that start from the water, with the method shown.
• HotLog alternatives HotLog is a detailed sauna journal you fill in. Contrast times each round from your Apple Watch, with heart rate, and saves it to Apple Health.
• Ultra Plunge alternatives The closest app to Contrast. Both read water temperature on Apple Watch. Contrast starts the round itself and keeps a free tier that does not expire.
• Wim Hof app alternatives for cold exposure For breathwork and courses, keep the Wim Hof app. For timing cold showers and plunges, Contrast does it free on iPhone and Apple Watch, with heart rate.

Contrast is not affiliated with any of these apps or their developers. Listings checked 2 October 2026.