# FMSur vs Costa del Rock

The clearest difference is update cadence: Costa del Rock at every 5 days against FMSur's every 18 months. FMSur's advantage is iOS requirement (13.4 vs 16.4). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FMSur ships an update every 18 months, Costa del Rock every 5 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FMSur | Costa del Rock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 18 months | **Every 5 days** |
| Size | 18 MB | 60 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 12+ | 4+ |
| Developer | [SOLUNIKA SAS](https://appshunter.io/developer/1558772790) | [Dennis Ross Ruiz](https://appshunter.io/developer/6775408399) |

## What reviewers say

### FMSur

[App page](https://appshunter.io/ios/app/fmsur/id6478423242)

**In-app purchases:** none


### Costa del Rock

[App page](https://appshunter.io/ios/app/costa-del-rock/id6775408397)

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

**In-app purchases:** none


## Frequently asked questions

### Is FMSur free?

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

### Is Costa del Rock free?

Costa del Rock is free to download, with no in-app purchases.

### Which is updated more often, FMSur or Costa del Rock?

FMSur ships an update every 18 months, and Costa del Rock every 5 days. Most recently, FMSur was updated on October 27, 2026 and Costa del Rock 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.*