# SwimSmart vs Surf forecast | Surfnerd

The clearest difference is in-app purchases: SwimSmart at none against Surf forecast | Surfnerd's 6. SwimSmart also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). Surf forecast | Surfnerd's advantage is update cadence (every 9 days vs every 6 months). On price and ads there is nothing between them.

Both are free to download. Surf forecast | Surfnerd sells 6 in-app purchases, starting at $4.99 per month. SwimSmart asks for nothing beyond the download.

SwimSmart ships an update every 6 months, Surf forecast | Surfnerd every 9 days. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SwimSmart | Surf forecast | Surfnerd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/surf-forecast-surfnerd/id6749267430/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 63 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [SwimSmart Technology LLC](https://appshunter.io/developer/1675560799) | [Joris de Ruiter](https://appshunter.io/developer/1299549767) |

## What reviewers say

### SwimSmart

[App page](https://appshunter.io/ios/app/swimsmart/id6446037788)

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

**In-app purchases:** none


### Surf forecast | Surfnerd

[App page](https://appshunter.io/ios/app/surf-forecast-surfnerd/id6749267430)

Get accurate, real-time surf forecasts including wind, swell, and tide information on a single screen. Explore surf spots, receive smart alerts for changing conditions, and log your sessions to improve your wave reading skills.

**Highlights:** Real-time surf forecasts, Wind, swell, and tide on one screen, Interactive surf maps, Smart condition alerts, Spot guides and local tips, Session logging

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Surfnerd+ Monthly | $4.99 | per month |
| Surfnerd+ Monthly | $4.99 | per month |
| Surfnerd+ Monthly | $6.99 | per month |
| Surfnerd+ Yearly | $29.99 | per year |
| Surfnerd+ Yearly | $29.99 | per year |
| Surfnerd+ Yearly | $49.99 | per year |


## Frequently asked questions

### Is SwimSmart free?

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

### Is Surf forecast | Surfnerd free?

Surf forecast | Surfnerd is free to download, with in-app purchases available.

### Do SwimSmart or Surf forecast | Surfnerd have ads?

Neither SwimSmart nor Surf forecast | Surfnerd shows ads.

### Which is updated more often, SwimSmart or Surf forecast | Surfnerd?

SwimSmart ships an update every 6 months, and Surf forecast | Surfnerd every 9 days. Most recently, SwimSmart was updated on September 10, 2026 and Surf forecast | Surfnerd on September 21, 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.*