---
title: "Apnea Trainer — App Overview"
url: https://marlvel.ai/intel-report/sports/com-bufumufu-productnamerfc1034identifier
category: Sports
developer: Jan Luther
platforms: ios, android
rating: 4.4 (5.4K ratings)
pricing: free
report_level: overview
generated: 2026-04-16
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app functions as a data-driven training companion for breath-hold conditioning, offering both automated routines and hardware integration for performance tracking.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Sports |
| Rating | 4.4 ★ (5.4K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 4.2 |
| Latest Version (Android) | 2.3.2 |
| Developer | Jan Luther |

<!-- SECTION: Summary -->
## What is Apnea Trainer?

Apnea Trainer is a breath-holding exercise tool designed to improve stamina for freedivers, underwater hunters, and yoga practitioners. The app provides structured training tables that automatically scale based on a user's personal best breath-hold time.

<!-- SECTION: Key Features -->
## Key Features

- **Auto-calculated Training Tables**: Generates customized breath-holding routines based on the user's current maximum breath-hold time.
- **Sensor Integration**: Supports external heart rate monitors, Bluetooth devices, and pulse oximeters, with an additional option to measure heart rate via the phone camera.
- **Progress Tracking**: Maintains a comprehensive history of completed training sessions, including statistics and charts to monitor performance improvements.
- **Customizable Workouts**: Allows users to edit pre-existing training tables or create their own personalized exercise plans.

<!-- SECTION: Target Audience -->
## Who is it for?

Freedivers, underwater hunters, and yoga practitioners looking to improve breath control and CO2/O2 tolerance.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/apnea-trainer/id391269557?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.brucemax.freediveapneatimer&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/sports/com-bufumufu-productnamerfc1034identifier)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/sports/com-bufumufu-productnamerfc1034identifier).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*