# CANviewer vs RustHub

The clearest difference is update cadence: RustHub at daily against CANviewer's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CANviewer sells 1 one-off in-app purchase and RustHub sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

CANviewer ships an update every 6 weeks, RustHub daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CANviewer | RustHub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 10 MB | 101 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [洋 刘](https://appshunter.io/developer/6775317751) | [Krystian Checinski](https://appshunter.io/developer/6803255692) |

## What reviewers say

### CANviewer

[App page](https://appshunter.io/ios/app/canviewer/id6775532457)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CAN Log Viewer Pro | $3.99 | one-time |


### RustHub

[App page](https://appshunter.io/ios/app/rusthub-rust-mobile-companion/id6806835447)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RustHub Pro Monthly | $2.49 | per month |
| RustHub Pro Yearly | $9.99 | per year |
| RustHub Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is CANviewer free?

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

### Is RustHub free?

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

### Do CANviewer or RustHub have ads?

Both CANviewer and RustHub show ads.

### Which is updated more often, CANviewer or RustHub?

CANviewer ships an update every 6 weeks, and RustHub daily. Most recently, CANviewer was updated on October 28, 2026 and RustHub on October 31, 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.*