# Sailor io vs RC247

The clearest difference is ads: RC247 at none against Sailor io's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Sailor io | RC247 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 43 MB | 4 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAILOR.IO LIMITED](https://appshunter.io/developer/1867469537) | [24HEIGHTS SERVICES LIMITED](https://appshunter.io/developer/1559116137) |

## What reviewers say

### Sailor io

[App page](https://appshunter.io/ios/app/sailor-io/id6757532957)

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

**In-app purchases:** none


### RC247

[App page](https://appshunter.io/ios/app/rc247/id6802097995)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sailor io free?

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

### Is RC247 free?

RC247 is free to download, with no in-app purchases.

### Do Sailor io or RC247 have ads?

Sailor io shows ads; RC247 does not.

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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.*