# Freediving Breath Trainer vs The Deep Practice AI

The clearest difference is device support: The Deep Practice AI at 3 against Freediving Breath Trainer's 1. The Deep Practice AI also leads on iOS requirement (15.0 vs 17). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Freediving Breath Trainer sells 3 in-app purchases, starting at $3.49 per month and The Deep Practice AI sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Freediving Breath Trainer ships an update every 9 days, The Deep Practice AI fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Freediving Breath Trainer | The Deep Practice AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/freediving-breath-trainer/id6444132831/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 25 MB | 9 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Rockett](https://appshunter.io/developer/1052709623) | [Irvin Htay Myint](https://appshunter.io/developer/6788227249) |

## What reviewers say

### Freediving Breath Trainer

[App page](https://appshunter.io/ios/app/freediving-breath-trainer/id6444132831)

This app helps you improve your breath-holding capabilities for freediving. It offers personalized training plans based on an initial breath test and tracks your progress to help you achieve longer underwater times.

**Highlights:** Personalized training plans, Initial breath test, Progress tracking, Extended breath hold times, Enhanced breath control

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.49 | per month |
| Pro | $14.99 | per year |
| Pro | $32.99 | one-time |


### The Deep Practice AI

[App page](https://appshunter.io/ios/app/the-deep-practice-ai/id6788227247)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TDP AI Pro Monthly | $3.99 | per month |
| TDP AI Premium Monthly | $7.99 | per month |
| TDP AI Pro Monthly | $19.99 | per month |
| TDP AI Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is Freediving Breath Trainer free?

Freediving Breath Trainer is free to download, with in-app purchases available.

### Is The Deep Practice AI free?

The Deep Practice AI is free to download, with in-app purchases available.

### Do Freediving Breath Trainer or The Deep Practice AI have ads?

Neither Freediving Breath Trainer nor The Deep Practice AI shows ads.

### Which is updated more often, Freediving Breath Trainer or The Deep Practice AI?

Freediving Breath Trainer ships an update every 9 days, and The Deep Practice AI fortnightly. Most recently, Freediving Breath Trainer was updated on November 3, 2026 and The Deep Practice AI on October 31, 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.*