# CAptain's Mate vs ARS LONGA

The clearest difference is in-app purchases: CAptain's Mate at none against ARS LONGA's 5. CAptain's Mate also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. ARS LONGA sells 5 one-off in-app purchases. CAptain's Mate asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CAptain's Mate | ARS LONGA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Free | — |
| Size | 37 MB | 111 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Cruising Association](https://appshunter.io/developer/1178463935) | [London Fine Art Studios LLP](https://appshunter.io/developer/1737377059) |

## What reviewers say

### CAptain's Mate

[App page](https://appshunter.io/ios/app/captains-mate/id1178463936)

Access a vast database of cruising reports and share your own experiences with fellow sailors. Discover nearby members, find exclusive discounts, and locate local representatives worldwide. Requires Cruising Association membership and a website account.

**Highlights:** Cruising report database, Share experiences and opinions, Find nearby CA members, Identify member discounts, Locate Honorary Local Representatives, Access CA member services

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

**In-app purchases:** none


### ARS LONGA

[App page](https://appshunter.io/ios/app/ars-longa/id6479874667)

**Features:** macOS Compatibility, Family Sharing, Apple Wallet, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access to Short Videos | $15.00 | one-time |
| Instructional Videos | $100.00 | one-time |
| Videos and Group Critiques | $200.00 | one-time |
| Individual & Group Critiques | $349.99 | one-time |
| Lapis Lazuli – All Access | $799.99 | one-time |


## Frequently asked questions

### Is CAptain's Mate free?

CAptain's Mate is free to download, with no in-app purchases.

### Is ARS LONGA free?

ARS LONGA is free to download, with in-app purchases available.

### Do CAptain's Mate or ARS LONGA have ads?

ARS LONGA shows ads; CAptain's Mate does not.

### Which is updated more often, CAptain's Mate or ARS LONGA?

CAptain's Mate ships an update every 5 months, and ARS LONGA every 5 months. Most recently, CAptain's Mate was updated on October 2, 2026 and ARS LONGA on October 10, 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.*