# SailLogger vs Tidey

The clearest difference is in-app purchases: SailLogger at none against Tidey's 1. Tidey's advantage is iOS requirement (15.1 vs 17.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tidey sells 1 in-app purchase, starting at $24.99 per year. SailLogger asks for nothing beyond the download.

SailLogger ships an update fortnightly, Tidey every 2 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SailLogger | Tidey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 1 MB | 31 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Master Sailing jdoo](https://appshunter.io/developer/1680451361) | [Robin Stein](https://appshunter.io/developer/6793937711) |

## What reviewers say

### SailLogger

[App page](https://appshunter.io/ios/app/saillogger/id6478832945)

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

**In-app purchases:** none


### Tidey

[App page](https://appshunter.io/ios/app/tidey/id6793937709)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Solent Access | $24.99 | per year |


## Frequently asked questions

### Is SailLogger free?

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

### Is Tidey free?

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

### Do SailLogger or Tidey have ads?

Neither SailLogger nor Tidey shows ads.

### Which is updated more often, SailLogger or Tidey?

SailLogger ships an update fortnightly, and Tidey every 2 weeks. Most recently, SailLogger was updated on October 6, 2026 and Tidey on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*