# SOF FFVoile vs SailIQ

The clearest difference is in-app purchases: SOF FFVoile at none against SailIQ's 4. SOF FFVoile also leads on iOS requirement (11.0 vs 18.4). SailIQ's advantage is update cadence (every 10 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. SailIQ sells 4 in-app purchases, starting at $3.99 per month. SOF FFVoile asks for nothing beyond the download.

SOF FFVoile ships an update every 4 months, SailIQ every 10 days. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | SOF FFVoile | SailIQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 65 MB | 115 MB |
| Requires iOS | **11.0** | 18.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sailti](https://appshunter.io/developer/960712124) | [Alejandro Torrado Martinez](https://appshunter.io/developer/1848529309) |

## What reviewers say

### SOF FFVoile

[App page](https://appshunter.io/ios/app/sof-ffvoile/id6447633795)

**Features:** macOS Compatibility

**In-app purchases:** none


### SailIQ

[App page](https://appshunter.io/ios/app/sailiq/id6754501484)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sailor Coach | $3.99 | per month |
| Sailor Coach Pro | $12.99 | per month |
| Club Pro | $119.99 | per month |
| Club Enterprise | $149.99 | per month |


## Frequently asked questions

### Is SOF FFVoile free?

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

### Is SailIQ free?

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

### Do SOF FFVoile or SailIQ have ads?

Neither SOF FFVoile nor SailIQ shows ads.

### Which is updated more often, SOF FFVoile or SailIQ?

SOF FFVoile ships an update every 4 months, and SailIQ every 10 days. Most recently, SOF FFVoile was updated on September 15, 2026 and SailIQ on September 14, 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.*