# RV+ vs Voltagen

The clearest difference is review sentiment: Voltagen at 100% against RV+'s 9%. Voltagen also leads on rating (4.5 vs 2.1) and in-app purchases (none vs 2). RV+'s advantage is ratings volume (15 vs 4). On price, ads and device support there is nothing between them.

Both are free to download. RV+ sells 2 in-app purchases, starting at $8.99 per month. Voltagen asks for nothing beyond the download.

Voltagen holds the better App Store score, 4.5 against 2.1. Both are backed by a comparable volume of ratings — 15 and 4 respectively. Written reviews point the same way: 9% of RV+'s written reviews are positive against 100% of Voltagen's.

RV+ ships an update monthly, Voltagen fortnightly. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | RV+ | Voltagen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (15 ratings)](https://appshunter.io/ios/app/rv-plus/id6680200763/reviews) | **[4.5 (4 ratings)](https://appshunter.io/ios/app/voltagen/id6761851467/reviews)** |
| Number of ratings | **15** | 4 |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 24 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Firefly Integrations LLC](https://appshunter.io/developer/422133743) | [Voltagen, LLC](https://appshunter.io/developer/1882101982) |

## What reviewers say

### RV+

[App page](https://appshunter.io/ios/app/rv-plus/id6680200763)

Manage your RV's electrical, electronic, and mechanical features remotely. Monitor and control lighting, HVAC, tank levels, slides, awnings, and more from your smartphone. Stay connected to your RV's systems wherever you go.

**Highlights:** Remote RV system monitoring, Control lighting and HVAC, View tank readings, Operate slides and awnings, Manage battery and solar, Global and local access options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remote Connection | $8.99 | per month |
| Remote Connection - 1 Year | $89.99 | per year |


### Voltagen

[App page](https://appshunter.io/ios/app/voltagen/id6761851467)

Monitor your lithium battery systems in real-time or remotely. View battery status, power flow, and control inverter settings. Receive fault alerts and track power history for efficient energy management.

**Highlights:** Real-time battery monitoring, Power flow visualization, Inverter & shore power control, Remote cloud access, Power consumption history, Fault alerts and system status

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RV+ free?

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

### Is Voltagen free?

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

### Which has better reviews, RV+ or Voltagen?

Voltagen is rated higher. RV+ averages 2.1 out of 5 from 15 ratings, while Voltagen averages 4.5 from 4 ratings.

### Do RV+ or Voltagen have ads?

Neither RV+ nor Voltagen shows ads.

### Which is updated more often, RV+ or Voltagen?

RV+ ships an update monthly, and Voltagen fortnightly. Most recently, RV+ was updated on September 15, 2026 and Voltagen on September 13, 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.*