# FerroVox vs ColdStreak

The clearest difference is update cadence: ColdStreak at every 2 days against FerroVox's every 3 weeks. ColdStreak also leads on monetization model (free with in-app purchases vs paid) and device support (4 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. FerroVox sells 1 one-off in-app purchase and ColdStreak sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for FerroVox against 5.0 for ColdStreak. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

FerroVox ships an update every 3 weeks, ColdStreak every 2 days. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | FerroVox | ColdStreak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ferrovox/id6761067662/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/coldstreak/id6762150604/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 82 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Hoffman](https://appshunter.io/developer/1887615669) | [Kevin Ellis](https://appshunter.io/developer/1893131184) |

## What reviewers say

### FerroVox

[App page](https://appshunter.io/ios/app/ferrovox/id6761067662)

Log your workouts using your voice with this private, on-device tracker. Customize your gym, track every machine variation, and visualize your training with a muscle group heat map. Includes a plate math calculator and Apple Watch integration for hands-free logging.

**Highlights:** Voice logging, Custom gyms, Muscle group heat map, Plate math calculator, Apple Watch companion, Data export

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock FerroVox | $14.99 | one-time |


### ColdStreak

[App page](https://appshunter.io/ios/app/coldstreak/id6762150604)

Track your cold plunges and build a consistent habit with this app. Log your sessions, earn achievements, and discover new cold water spots. Upgrade for advanced features and unlimited history.

**Highlights:** Cold plunge timer with automatic score calculation, Log temperature, duration, and location, Earn badges and achievements for consistency, Community leaderboards and location map, Offline functionality with data syncing, Optional Pro subscription for advanced features

**Features:** Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ColdStreak Pro Monthly | $3.99 | per month |
| 1 Verified Location | $29.99 | per month |
| Verified Business 3 Locations | $79.99 | per month |
| Up to 10 Verified Locations | $129.99 | per month |
| ColdStreak Pro - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is FerroVox free?

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

### Is ColdStreak free?

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

### Which has better reviews, FerroVox or ColdStreak?

FerroVox and ColdStreak are both rated 5.0 out of 5 on the App Store, from 2 and 5 ratings respectively.

### Do FerroVox or ColdStreak have ads?

Neither FerroVox nor ColdStreak shows ads.

### Which is updated more often, FerroVox or ColdStreak?

FerroVox ships an update every 3 weeks, and ColdStreak every 2 days. Most recently, FerroVox was updated on October 15, 2026 and ColdStreak on October 8, 2026.

---

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