# EvaKoolPro vs Renogy Tech

The clearest difference is update cadence: EvaKoolPro at fortnightly against Renogy Tech's every 3 months. EvaKoolPro also leads on iOS requirement (10.3 vs 13.0). 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.

EvaKoolPro ships an update fortnightly, Renogy Tech every 3 months. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | EvaKoolPro | Renogy Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/renogy-tech/id6737466248/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | Free |
| Size | 65 MB | 42 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [显松 罗](https://appshunter.io/developer/585124175) | [Renogy Suzhou Co.,Ltd.](https://appshunter.io/developer/1490992894) |

## What reviewers say

### EvaKoolPro

[App page](https://appshunter.io/ios/app/evakoolpro/id1486515316)

Control your car refrigerator remotely via Wi-Fi. Adjust settings and monitor parameters directly from your smartphone.

**Highlights:** Wi-Fi connectivity, Parameter control, Smartphone integration, Remote monitoring

**Features:** macOS Compatibility

**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 EvaKoolPro free?

EvaKoolPro 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 EvaKoolPro or Renogy Tech have ads?

Neither EvaKoolPro nor Renogy Tech shows ads.

### Which is updated more often, EvaKoolPro or Renogy Tech?

EvaKoolPro ships an update fortnightly, and Renogy Tech every 3 months. Most recently, EvaKoolPro was updated on September 29, 2026 and Renogy Tech on October 2, 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.*