# iScubaSites vs CA FishMap

The clearest difference is price: iScubaSites at Free against CA FishMap's $9.99. CA FishMap's advantage is iOS requirement (18.6 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

iScubaSites is free to download; CA FishMap costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iScubaSites ships an update every 6 weeks, CA FishMap every 2 months. Both last shipped on September 16, 2026.

## The numbers

| Metric | iScubaSites | CA FishMap |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/iscubasites/id1273730297/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 3 MB | 30 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Arie Guttman](https://appshunter.io/developer/1029107890) | [Mark Kinoshita](https://appshunter.io/developer/1275162578) |

## What reviewers say

### iScubaSites

[App page](https://appshunter.io/ios/app/iscubasites/id1273730297)

Discover scuba diving locations globally with this user-friendly app. Simply search a region to find available dive sites and access detailed information when provided. Explore the underwater world with ease.

**Highlights:** Worldwide diving site information, Location-based search, Detailed dive site information, Simple and intuitive interface, Explore underwater locations

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

**In-app purchases:** none


### CA FishMap

[App page](https://appshunter.io/ios/app/ca-fishmap/id6502253889)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iScubaSites free?

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

### Is CA FishMap free?

CA FishMap costs $9.99, with no in-app purchases.

### Do iScubaSites or CA FishMap have ads?

Neither iScubaSites nor CA FishMap shows ads.

### Which is updated more often, iScubaSites or CA FishMap?

iScubaSites ships an update every 6 weeks, and CA FishMap every 2 months. Most recently, iScubaSites was updated on September 16, 2026 and CA FishMap on September 16, 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.*