# nGaugeApp vs Bluetooth RV Controller

The clearest difference is update cadence: nGaugeApp at every 2 months against Bluetooth RV Controller's every 39 months. Bluetooth RV Controller's advantage is iOS requirement (9.0 vs 15.6). 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.

nGaugeApp ships an update every 2 months, Bluetooth RV Controller every 39 months. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | nGaugeApp | Bluetooth RV Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/ngaugeapp/id1457039062/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 39 months |
| Monetization | Free | — |
| Size | 38 MB | 1 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Colaco](https://appshunter.io/developer/1452607127) | [杭 胡](https://appshunter.io/developer/1322972393) |

## What reviewers say

### nGaugeApp

[App page](https://appshunter.io/ios/app/ngaugeapp/id1457039062)

Monitor your business's sales, profit, and customer engagement in real-time. Access comprehensive retail analytics directly from your mobile device.

**Highlights:** Real-time sales monitoring, Profit tracking, Customer engagement insights, Mobile business analytics, Retail data visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### Bluetooth RV Controller

[App page](https://appshunter.io/ios/app/bluetooth-rv-controller/id1476076552)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nGaugeApp free?

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

### Is Bluetooth RV Controller free?

Bluetooth RV Controller is free to download, with no in-app purchases.

### Do nGaugeApp or Bluetooth RV Controller have ads?

Neither nGaugeApp nor Bluetooth RV Controller shows ads.

### Which is updated more often, nGaugeApp or Bluetooth RV Controller?

nGaugeApp ships an update every 2 months, and Bluetooth RV Controller every 39 months. Most recently, nGaugeApp was updated on September 27, 2026 and Bluetooth RV Controller on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*