# RV LEVELER PLUS vs PDF Reader

The clearest difference is in-app purchases: RV LEVELER PLUS at none against PDF Reader's 2. RV LEVELER PLUS also leads on ads (none vs shown). PDF Reader's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Reader sells 2 in-app purchases, starting at $5.99 per month. RV LEVELER PLUS asks for nothing beyond the download.

RV LEVELER PLUS ships an update every 5 weeks, PDF Reader every 2 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RV LEVELER PLUS | PDF Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/rv-leveler-plus/id1524733083/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 19 MB | 72 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Dashi Wisdom Technology Co., Ltd.](https://appshunter.io/developer/1822219570) | [涛 夏](https://appshunter.io/developer/1689532127) |

## What reviewers say

### RV LEVELER PLUS

[App page](https://appshunter.io/ios/app/rv-leveler-plus/id1524733083)

This app connects wirelessly to a vehicle leveling system, displaying real-time height adjustments needed to achieve a level position. It provides precise guidance for all RV types, ensuring a stable setup.

**Highlights:** Wireless Bluetooth connectivity, Real-time height display, Precise leveling guidance, Supports all RV types, Smartphone integration

**Features:** Vision Pro support

**In-app purchases:** none


### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-fileconvert/id6746630172)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Member | $5.99 | per month |
| Annual Member | $45.99 | per year |


## Frequently asked questions

### Is RV LEVELER PLUS free?

RV LEVELER PLUS is free to download, with no in-app purchases.

### Is PDF Reader free?

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

### Do RV LEVELER PLUS or PDF Reader have ads?

PDF Reader shows ads; RV LEVELER PLUS does not.

### Which is updated more often, RV LEVELER PLUS or PDF Reader?

RV LEVELER PLUS ships an update every 5 weeks, and PDF Reader every 2 months. Most recently, RV LEVELER PLUS was updated on October 11, 2026 and PDF Reader on October 8, 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.*