# Renogy vs car refrigerator

The clearest difference is rating: Renogy at 3.8 against car refrigerator's 1.6. Renogy also leads on update cadence (every 2 weeks vs every 3 months) and ratings volume (824 vs 16). 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.

Renogy holds the better App Store score, 3.8 against 1.6. That said, the two scores are not equally well evidenced: Renogy has 824 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 11% of Renogy's written reviews are positive against 0% of car refrigerator's.

Renogy ships an update every 2 weeks, car refrigerator every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Renogy | car refrigerator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (824 ratings)](https://appshunter.io/ios/app/renogy/id1495327014/reviews)** | [1.6 (16 ratings)](https://appshunter.io/ios/app/car-refrigerator/id1500363373/reviews) |
| Number of ratings | **824** | 16 |
| Positive reviews | **10.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 74 MB | 27 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Renogy Suzhou Co.,Ltd.](https://appshunter.io/developer/1490992894) | [Guangdong Shunde Tiefu Auto Parts Co.,Ltd.](https://appshunter.io/developer/1446705073) |

## What reviewers say

### Renogy

[App page](https://appshunter.io/ios/app/renogy/id1495327014)

Monitor your off-grid solar energy systems in real-time, configure devices remotely, and connect with a community of solar enthusiasts. Share your DIY projects, learn from others, and access exclusive promotions and rewards.

**Highlights:** Real-time energy monitoring, Device settings configuration, Online DIY learning and sharing, Exclusive rewards and promotions, Access to online store

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up and configure
- 🚀 Plug and go functionality
- 🔋 Decent battery monitoring

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔍 Inaccurate or missing data
- 📱 Requires internet connection to function
- 🤖 Overly complex UI with unnecessary features

**Reported bugs**

- App crashes on launch after updates
- Login/account creation issues
- Bluetooth pairing problems

**Requested features**

- Detailed battery health and usage history
- Customizable alerts and notifications
- Apple Watch support
- Offline mode for remote monitoring


### car refrigerator

[App page](https://appshunter.io/ios/app/car-refrigerator/id1500363373)

Control your portable car fridge directly via Bluetooth. Adjust temperature, switch between cooling and heating modes, and monitor battery status and real-time fridge temperature.

**Highlights:** Bluetooth connectivity, ON/OFF control, Cooling/heating mode switch, Temperature adjustment, Battery protection mode, Battery status display, Real-time fridge temperature

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Renogy free?

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

### Is car refrigerator free?

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

### Which has better reviews, Renogy or car refrigerator?

Renogy is rated higher. Renogy averages 3.8 out of 5 from 824 ratings, while car refrigerator averages 1.6 from 16 ratings.

### Do Renogy or car refrigerator have ads?

Neither Renogy nor car refrigerator shows ads.

### Which is updated more often, Renogy or car refrigerator?

Renogy ships an update every 2 weeks, and car refrigerator every 3 months. Most recently, Renogy was updated on October 26, 2026 and car refrigerator on October 24, 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.*