# Sunsynk Connect vs Flex Smart Fridge/Freezer

Sunsynk Connect and Flex Smart Fridge/Freezer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Sunsynk Connect | Flex Smart Fridge/Freezer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (17 ratings)](https://appshunter.io/ios/app/sunsynk-connect/id1583953649/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 19.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 50 MB | 14 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUNSYNK LIMITED](https://appshunter.io/developer/1583953651) | [Flex Adventures PTY LTD](https://appshunter.io/developer/1698963008) |

## What reviewers say

### Sunsynk Connect

[App page](https://appshunter.io/ios/app/sunsynk-connect/id1583953649)

Monitor and control your solar inverter system remotely from anywhere. View real-time energy generation, battery status, and grid/load statistics. Adjust inverter settings, share system access with installers, and receive event alerts.

**Highlights:** Real-time system monitoring, Remote inverter settings control, Plant connection sharing, Octopus Agile integration (UK), Detailed reporting and export, Event and alert notifications

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

**In-app purchases:** none


### Flex Smart Fridge/Freezer

[App page](https://appshunter.io/ios/app/flex-smart-fridgefreezer/id6452679343)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sunsynk Connect free?

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

### Is Flex Smart Fridge/Freezer free?

Flex Smart Fridge/Freezer is free to download, with no in-app purchases.

### Do Sunsynk Connect or Flex Smart Fridge/Freezer have ads?

Neither Sunsynk Connect nor Flex Smart Fridge/Freezer shows ads.

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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.*