# Sheep Wool vs ORBITAIL

The clearest difference is in-app purchases: Sheep Wool at none against ORBITAIL's 2. Sheep Wool also leads on update cadence (every 9 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. ORBITAIL sells 2 one-off in-app purchases. Sheep Wool asks for nothing beyond the download.

Sheep Wool ships an update every 9 days, ORBITAIL every 2 months. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Sheep Wool | ORBITAIL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 107 MB | 22 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [PERCAS VIET NAM JOINT STOCK COMPANY](https://appshunter.io/developer/1587673711) | [Hyacinthe Loua](https://appshunter.io/developer/6777148473) |

## What reviewers say

### Sheep Wool

[App page](https://appshunter.io/ios/app/sheep-wool/id6778793030)

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

**In-app purchases:** none


### ORBITAIL

[App page](https://appshunter.io/ios/app/orbitail/id6789924959)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skip Ad | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Sheep Wool free?

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

### Is ORBITAIL free?

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

### Do Sheep Wool or ORBITAIL have ads?

Both Sheep Wool and ORBITAIL show ads.

### Which is updated more often, Sheep Wool or ORBITAIL?

Sheep Wool ships an update every 9 days, and ORBITAIL every 2 months. Most recently, Sheep Wool was updated on October 14, 2026 and ORBITAIL on September 29, 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.*