# Bird Up vs Acro Winds

The clearest difference is in-app purchases: Bird Up at none against Acro Winds's 6. Bird Up also leads on iOS requirement (12.0 vs 18). Acro Winds's advantage is update cadence (monthly vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. Acro Winds sells 6 in-app purchases, starting at $5.99 per 7 days. Bird Up asks for nothing beyond the download.

Bird Up ships an update every 8 months, Acro Winds monthly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bird Up | Acro Winds |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 25 MB | 13 MB |
| Requires iOS | **12.0** | 18 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Robert Howell](https://appshunter.io/developer/1645894332) | [Stefan Hueck](https://appshunter.io/developer/1798105670) |

## What reviewers say

### Bird Up

[App page](https://appshunter.io/ios/app/bird-up-soarcast/id1645894330)

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

**In-app purchases:** none


### Acro Winds

[App page](https://appshunter.io/ios/app/acro-winds/id6743720299)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $5.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Wingover Monthly | $9.99 | per month |
| Pro Yearly | $79.99 | per year |
| Wingover Yearly | $79.99 | per year |
| Pro Lifetime | $179.99 | one-time |


## Frequently asked questions

### Is Bird Up free?

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

### Is Acro Winds free?

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

### Do Bird Up or Acro Winds have ads?

Neither Bird Up nor Acro Winds shows ads.

### Which is updated more often, Bird Up or Acro Winds?

Bird Up ships an update every 8 months, and Acro Winds monthly. Most recently, Bird Up was updated on October 10, 2026 and Acro Winds on October 25, 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.*