# Freediving Apnea Trainer vs Trainior

The clearest difference is in-app purchases: Trainior at none against Freediving Apnea Trainer's 1. Trainior also leads on ads (none vs shown) and update cadence (every 10 days vs every 2 months). Freediving Apnea Trainer's advantage is device support (5 vs 3) and iOS requirement (13.0 vs 16.4). On price there is nothing between them.

Both are free to download. Freediving Apnea Trainer sells 1 one-off in-app purchase. Trainior asks for nothing beyond the download.

Freediving Apnea Trainer ships an update every 2 months, Trainior every 10 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Freediving Apnea Trainer | Trainior |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (283 ratings)](https://appshunter.io/ios/app/freediving-apnea-trainer/id1216253186/reviews)** | — |
| Number of ratings | **283** | — |
| Positive reviews | 75.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 146 MB | 53 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Pipkin](https://appshunter.io/developer/978829172) | [Evangelos Katsoulakis](https://appshunter.io/developer/1763702138) |

## What reviewers say

### Freediving Apnea Trainer

[App page](https://appshunter.io/ios/app/freediving-apnea-trainer/id1216253186)

This app helps improve breath-holding capabilities for freediving, underwater hunting, and yoga. It calculates personalized training tables based on your maximum breath-hold time and offers various exercises to enhance stamina and control. Track your progress with statistics and charts, and utilize customizable timers with voice and vibration notifications.

**Highlights:** Personalized training table calculation, Customizable square breath timer, Progress tracking with statistics, Bluetooth heart rate monitoring integration, AIDA time notifications, Contraction marking, Voice and vibration alerts

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Version | $12.99 | one-time |


### Trainior

[App page](https://appshunter.io/ios/app/trainior/id6781751032)

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

**In-app purchases:** none


## Frequently asked questions

### Is Freediving Apnea Trainer free?

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

### Is Trainior free?

Trainior is free to download, with no in-app purchases.

### Do Freediving Apnea Trainer or Trainior have ads?

Freediving Apnea Trainer shows ads; Trainior does not.

### Which is updated more often, Freediving Apnea Trainer or Trainior?

Freediving Apnea Trainer ships an update every 2 months, and Trainior every 10 days. Most recently, Freediving Apnea Trainer was updated on November 6, 2026 and Trainior 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.*