# Rattlesnakes vs VCA RUSTON

The clearest difference is update cadence: VCA RUSTON at every 3 weeks against Rattlesnakes's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Rattlesnakes ships an update every 4 months, VCA RUSTON every 3 weeks. The most recent releases landed on September 19, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Rattlesnakes | VCA RUSTON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 47 MB | 69 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Inventor Corp](https://appshunter.io/developer/495582696) | [VICTORY CHEER ACADEMY](https://appshunter.io/developer/1896756144) |

## What reviewers say

### Rattlesnakes

[App page](https://appshunter.io/ios/app/rattlesnakes/id976347589)

**Features:** macOS Compatibility

**In-app purchases:** none


### VCA RUSTON

[App page](https://appshunter.io/ios/app/vca-ruston/id6770593006)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rattlesnakes free?

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

### Is VCA RUSTON free?

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

### Do Rattlesnakes or VCA RUSTON have ads?

Neither Rattlesnakes nor VCA RUSTON shows ads.

### Which is updated more often, Rattlesnakes or VCA RUSTON?

Rattlesnakes ships an update every 4 months, and VCA RUSTON every 3 weeks. Most recently, Rattlesnakes was updated on September 19, 2026 and VCA RUSTON on September 6, 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.*