# Freediving Apnea Exercise vs DeepGrow

The clearest difference is iOS requirement: DeepGrow at 14.0 against Freediving Apnea Exercise's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Freediving Apnea Exercise sells 2 in-app purchases, starting at $5.99 per month and DeepGrow sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Freediving Apnea Exercise ships an update every 3 weeks, DeepGrow every 2 weeks. The most recent releases landed on September 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Freediving Apnea Exercise | DeepGrow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/freediving-apnea-exercise/id6479372267/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 48 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Taras Chernyshenko](https://appshunter.io/developer/1308198759) | [Dinnova AG](https://appshunter.io/developer/1557907125) |

## What reviewers say

### Freediving Apnea Exercise

[App page](https://appshunter.io/ios/app/freediving-apnea-exercise/id6479372267)

Enhance your breath-hold capacity and underwater performance with specialized CO2 and O2 training tables. This app also offers box breathing exercises for stress management and improved focus. Perfect for freedivers, snorkelers, and surfers looking to extend their time in the water.

**Highlights:** CO2 and O2 training tables, Progress tracking, User-friendly interface, Daily reminders, Box breathing exercises, Stress management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $5.99 | per month |
| Yearly Membership | $29.99 | per year |


### DeepGrow

[App page](https://appshunter.io/ios/app/deepgrow/id6752709156)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Yearly Plan | $22.99 | per year |


## Frequently asked questions

### Is Freediving Apnea Exercise free?

Freediving Apnea Exercise is free to download, with in-app purchases available.

### Is DeepGrow free?

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

### Do Freediving Apnea Exercise or DeepGrow have ads?

Neither Freediving Apnea Exercise nor DeepGrow shows ads.

### Which is updated more often, Freediving Apnea Exercise or DeepGrow?

Freediving Apnea Exercise ships an update every 3 weeks, and DeepGrow every 2 weeks. Most recently, Freediving Apnea Exercise was updated on September 8, 2026 and DeepGrow on October 15, 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.*