# Surf Athlete vs Underwave Training

The clearest difference is in-app purchases: Underwave Training at none against Surf Athlete's 13. Underwave Training also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Surf Athlete sells 13 in-app purchases, starting at $18.99 per month. Underwave Training asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Surf Athlete | Underwave Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (388 ratings)](https://appshunter.io/ios/app/surf-athlete-surf-training/id1473672898/reviews)** | — |
| Number of ratings | **388** | — |
| Positive reviews | 90.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 180 MB | 30 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Nautilus Surf Performance LLC](https://appshunter.io/developer/1473672897) | [Augusto Carrara](https://appshunter.io/developer/1708869023) |

## What reviewers say

### Surf Athlete

[App page](https://appshunter.io/ios/app/surf-athlete-surf-training/id1473672898)

This app provides surf-specific training programs designed to enhance strength, endurance, and mobility. It offers workouts, stretching routines, and breath training to improve performance in the ocean and prevent injuries. Users can join a community and track progress.

**Highlights:** Surf-specific workouts, Strength, endurance, and mobility training, Stretch routines, Breath training, Technique tutorials, Global surfer community

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ocean Sports Academy (1 month) | $18.99 | per month |
| SURF ATHLETE PRO (1 month) | $29.99 | per month |
| Surf Athlete Academy (3 month) | $83.99 | per 3 months |
| Surf Athlete Academy (6 month) | $144.99 | per 6 months |
| SURF ATHLETE PRO (1 year) | $155.99 | per year |
| Stretches for Surfers | $27.99 | one-time |
| The Perfect Pop Up | $79.99 | one-time |
| Bodyweight | $119.99 | one-time |
| Surf Athlete | $129.99 | one-time |
| Cardboard Surfer | $129.99 | one-time |
| Surf Skate | $139.99 | one-time |
| Stretches for Surfers 2.0 | $139.99 | one-time |
| Surf Training Foundations | $159.99 | one-time |

**What reviewers like**

- 👍 Solid app
- 👍 Detailed instructions and programs
- 👍 Comprehensive surf-specific fitness
- 👍 Improves flexibility, strength, and mobility
- 👍 Helps with pop-up and technique

**What reviewers complain about**

- 🐛 Registration/login issues
- 🐛 Occasional app crashes
- 🔇 Lack of audio cues during workouts
- 🔇 Music playback issues
- 💰 Expensive for some users

**Reported bugs**

- Registration not working
- App crashing on launch
- Music playback interruptions

**Requested features**

- Dark mode option
- Offline workout mode
- Better music integration
- More free content
- Expanded exercise library


### Underwave Training

[App page](https://appshunter.io/ios/app/underwave-training/id6467622177)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Surf Athlete free?

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

### Is Underwave Training free?

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

### Do Surf Athlete or Underwave Training have ads?

Neither Surf Athlete nor Underwave Training shows ads.

### Which is updated more often, Surf Athlete or Underwave Training?

Surf Athlete ships an update every 3 weeks, and Underwave Training every 3 weeks. Most recently, Surf Athlete was updated on October 17, 2026 and Underwave Training on September 19, 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.*