# OBDify vs RVCameraMonitor

The clearest difference is in-app purchases: RVCameraMonitor at none against OBDify's 4. RVCameraMonitor also leads on iOS requirement (15 vs 17.6). OBDify's advantage is update cadence (every 8 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. OBDify sells 4 in-app purchases, starting at $4.99 per 7 days. RVCameraMonitor asks for nothing beyond the download.

OBDify ships an update every 8 days, RVCameraMonitor every 3 weeks. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | OBDify | RVCameraMonitor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Size | 66 MB | 9 MB |
| Requires iOS | 17.6 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Zhuryk](https://appshunter.io/developer/1892968311) | [灿 朱](https://appshunter.io/developer/1770512138) |

## What reviewers say

### OBDify

[App page](https://appshunter.io/ios/app/obdify-obd2-car-scanner/id6762113465)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OBDify Premium | $4.99 | per 7 days |
| OBDify Pro | $9.99 | per month |
| OBDify Premium | $59.99 | per year |
| Lifetime Diagnostics | $19.99 | one-time |


### RVCameraMonitor

[App page](https://appshunter.io/ios/app/rvcameramonitor/id6762960701)

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

**In-app purchases:** none


## Frequently asked questions

### Is OBDify free?

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

### Is RVCameraMonitor free?

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

### Do OBDify or RVCameraMonitor have ads?

Neither OBDify nor RVCameraMonitor shows ads.

### Which is updated more often, OBDify or RVCameraMonitor?

OBDify ships an update every 8 days, and RVCameraMonitor every 3 weeks. Most recently, OBDify was updated on November 9, 2026 and RVCameraMonitor on November 5, 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.*