# Cold Plunge & Ice Bath Timer vs Cold Mastery

The clearest difference is update cadence: Cold Mastery at every 3 days against Cold Plunge & Ice Bath Timer's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cold Plunge & Ice Bath Timer sells 1 one-off in-app purchase and Cold Mastery sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Cold Plunge & Ice Bath Timer ships an update every 2 months, Cold Mastery every 3 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Cold Plunge & Ice Bath Timer | Cold Mastery |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Chromik](https://appshunter.io/developer/685966038) | [Fabian Weiss](https://appshunter.io/developer/6781699103) |

## What reviewers say

### Cold Plunge & Ice Bath Timer

[App page](https://appshunter.io/ios/app/cold-plunge-and-ice-bath-timer/id6747666007)

This app guides users through cold exposure practices like ice baths and cold showers. It offers timers, breathing exercises, contrast therapy sequences, and safety features to help build resilience and focus.

**Highlights:** Ice bath and cold shower timers, Contrast therapy sequences, Guided breathing routines, Safety checklist, Progress tracking, Customizable protocols

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cold Coach Plus | $17.99 | one-time |


### Cold Mastery

[App page](https://appshunter.io/ios/app/cold-mastery/id6781699101)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Cold Plunge & Ice Bath Timer free?

Cold Plunge & Ice Bath Timer is free to download, with in-app purchases available.

### Is Cold Mastery free?

Cold Mastery is free to download, with in-app purchases available.

### Do Cold Plunge & Ice Bath Timer or Cold Mastery have ads?

Neither Cold Plunge & Ice Bath Timer nor Cold Mastery shows ads.

### Which is updated more often, Cold Plunge & Ice Bath Timer or Cold Mastery?

Cold Plunge & Ice Bath Timer ships an update every 2 months, and Cold Mastery every 3 days. Most recently, Cold Plunge & Ice Bath Timer was updated on October 30, 2026 and Cold Mastery on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*