# proACCESS vs RustMaster

The clearest difference is in-app purchases: proACCESS at none against RustMaster's 1. RustMaster's advantage is update cadence (monthly vs every 34 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RustMaster sells 1 one-off in-app purchase. proACCESS asks for nothing beyond the download.

proACCESS ships an update every 34 months, RustMaster monthly. The most recent releases landed on September 15, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | proACCESS | RustMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 34 months | **Monthly** |
| Size | 42 MB | 36 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [GASTROLI.UA](https://appshunter.io/developer/1078662998) | [karos mohammed](https://appshunter.io/developer/1678806713) |

## What reviewers say

### proACCESS

[App page](https://appshunter.io/ios/app/proaccess/id1097507694)

**Features:** macOS Compatibility

**In-app purchases:** none


### RustMaster

[App page](https://appshunter.io/ios/app/rustmaster-server-rcon-admin/id6752823350)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


## Frequently asked questions

### Is proACCESS free?

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

### Is RustMaster free?

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

### Do proACCESS or RustMaster have ads?

Neither proACCESS nor RustMaster shows ads.

### Which is updated more often, proACCESS or RustMaster?

proACCESS ships an update every 34 months, and RustMaster monthly. Most recently, proACCESS was updated on September 15, 2026 and RustMaster on September 20, 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.*