# RV Level 4 vs Avon PD

The clearest difference is update cadence: RV Level 4 at every 3 months against Avon PD's every 41 months. RV Level 4 also leads on iOS requirement (9.3 vs 13.0). 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.

RV Level 4 ships an update every 3 months, Avon PD every 41 months. Both last shipped on October 18, 2026.

## The numbers

| Metric | RV Level 4 | Avon PD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Size | 2 MB | 38 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joe Lucia](https://appshunter.io/developer/364978035) | [Town of Avon MA Police Department](https://appshunter.io/developer/1565538011) |

## What reviewers say

### RV Level 4

[App page](https://appshunter.io/ios/app/rv-level-4/id1291748269)

**In-app purchases:** none


### Avon PD

[App page](https://appshunter.io/ios/app/avon-pd/id1565538009)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RV Level 4 free?

RV Level 4 is free to download, with no in-app purchases.

### Is Avon PD free?

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

### Do RV Level 4 or Avon PD have ads?

Neither RV Level 4 nor Avon PD shows ads.

### Which is updated more often, RV Level 4 or Avon PD?

RV Level 4 ships an update every 3 months, and Avon PD every 41 months. Most recently, RV Level 4 was updated on October 18, 2026 and Avon PD on October 18, 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.*