# Precision Wi vs Renogy Tech

The clearest difference is update cadence: Precision Wi at every 3 weeks against Renogy Tech's every 11 months. Renogy Tech's advantage is iOS requirement (13.0 vs 17.2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Precision Wi ships an update every 3 weeks, Renogy Tech every 11 months. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Precision Wi | Renogy Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/renogy-tech/id6737466248/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Free | Free |
| Size | 52 MB | 28 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Precision Circuits, Inc.](https://appshunter.io/developer/1110056800) | [Renogy Suzhou Co.,Ltd.](https://appshunter.io/developer/1490992894) |

## What reviewers say

### Precision Wi

[App page](https://appshunter.io/ios/app/precision-wi-plex/id6575385792)

Control your RV's electronics remotely from your phone or tablet. Manage lights, levels, slides, awnings, generator, and more. Requires a compatible RV equipped with the Precision Plex and Wireless Module system.

**Highlights:** Control RV lights, Monitor tank and battery levels, Operate slides and awnings, Manage generator functions, Control water pump and heaters, Adjust fan settings

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

**In-app purchases:** none


### Renogy Tech

[App page](https://appshunter.io/ios/app/renogy-tech/id6737466248)

This application facilitates firmware downloads, device upgrades, and vehicle configuration for RV owners. It assists in troubleshooting and repairing onboard systems, and enables bulk device configuration for OE manufacturers.

**Highlights:** Firmware download, Device upgrade, Device replacement, Vehicle configuration, System troubleshooting, Batch device configuration

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

**In-app purchases:** none


## Frequently asked questions

### Is Precision Wi free?

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

### Is Renogy Tech free?

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

### Do Precision Wi or Renogy Tech have ads?

Neither Precision Wi nor Renogy Tech shows ads.

### Which is updated more often, Precision Wi or Renogy Tech?

Precision Wi ships an update every 3 weeks, and Renogy Tech every 11 months. Most recently, Precision Wi was updated on September 15, 2026 and Renogy Tech on September 14, 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.*