# Protest vs Sail Digital

The clearest difference is in-app purchases: Sail Digital at none against Protest's 2. Sail Digital also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Protest sells 2 in-app purchases, starting at $10.99 per year. Sail Digital asks for nothing beyond the download.

Protest ships an update every 2 months, Sail Digital every 9 days. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Protest | Sail Digital |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 179 MB | 12 MB |
| Requires iOS | 15.8.3 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michaela Schmidleitner](https://appshunter.io/developer/624525376) | [Infordata](https://appshunter.io/developer/1265060674) |

## What reviewers say

### Protest

[App page](https://appshunter.io/ios/app/protest/id1452330194)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Protest PRO | $10.99 | per year |
| Protest PRO+ | $22.99 | per year |


### Sail Digital

[App page](https://appshunter.io/ios/app/sail-digital/id6757186349)

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

**In-app purchases:** none


## Frequently asked questions

### Is Protest free?

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

### Is Sail Digital free?

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

### Do Protest or Sail Digital have ads?

Protest shows ads; Sail Digital does not.

### Which is updated more often, Protest or Sail Digital?

Protest ships an update every 2 months, and Sail Digital every 9 days. Most recently, Protest was updated on September 30, 2026 and Sail Digital on October 4, 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.*