# ReCAAP vs SeaRoll

The clearest difference is in-app purchases: ReCAAP at none against SeaRoll's 1. ReCAAP also leads on iOS requirement (16.0 vs 18.6). SeaRoll's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. SeaRoll sells 1 one-off in-app purchase. ReCAAP asks for nothing beyond the download.

ReCAAP ships an update every 2 months, SeaRoll every 3 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ReCAAP | SeaRoll |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 13 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ReCAAP ISC](https://appshunter.io/developer/555944155) | [Vladyslav Yarmak](https://appshunter.io/developer/1456545549) |

## What reviewers say

### ReCAAP

[App page](https://appshunter.io/ios/app/recaap/id1355430523)

**Features:** macOS Compatibility

**In-app purchases:** none


### SeaRoll

[App page](https://appshunter.io/ios/app/searoll/id6756269783)

This application provides a real-time display of a vessel's rolling angle, allowing users to record and review sessions during navigation. It's designed for simplicity and readability, enabling quick reporting and discussion of roll data.

**Highlights:** Live roll angle display, One-tap roll recording, Playback and review of recorded sessions, Export and share recordings, Simple and readable interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Logo | $0.99 | one-time |


## Frequently asked questions

### Is ReCAAP free?

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

### Is SeaRoll free?

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

### Do ReCAAP or SeaRoll have ads?

Neither ReCAAP nor SeaRoll shows ads.

### Which is updated more often, ReCAAP or SeaRoll?

ReCAAP ships an update every 2 months, and SeaRoll every 3 weeks. Most recently, ReCAAP was updated on October 18, 2026 and SeaRoll on October 15, 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.*