# Proflame Connect vs OJ Microline® UWG5®

The clearest difference is update cadence: Proflame Connect at every 3 weeks against OJ Microline® UWG5®'s every 2 months. Proflame Connect also leads on iOS requirement (12.0 vs 16.0). 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.

Proflame Connect ships an update every 3 weeks, OJ Microline® UWG5® every 2 months. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Proflame Connect | OJ Microline® UWG5® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (8 ratings)](https://appshunter.io/ios/app/proflame-connect/id1451936308/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 27 MB | 100 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sit s.p.a.](https://appshunter.io/developer/1451936307) | [OJ ELECTRONICS AS](https://appshunter.io/developer/1326069502) |

## What reviewers say

### Proflame Connect

[App page](https://appshunter.io/ios/app/proflame-connect/id1451936308)

Control your Proflame-enabled fireplaces directly from your smartphone or tablet. This official app allows for seamless management of all connected fireplace units.

**Highlights:** Control Proflame fireplaces, Official app, Manage connected units, Smartphone and tablet compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### OJ Microline® UWG5®

[App page](https://appshunter.io/ios/app/oj-microline-uwg5/id1659516838)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Proflame Connect free?

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

### Is OJ Microline® UWG5® free?

OJ Microline® UWG5® is free to download, with no in-app purchases.

### Do Proflame Connect or OJ Microline® UWG5® have ads?

Neither Proflame Connect nor OJ Microline® UWG5® shows ads.

### Which is updated more often, Proflame Connect or OJ Microline® UWG5®?

Proflame Connect ships an update every 3 weeks, and OJ Microline® UWG5® every 2 months. Most recently, Proflame Connect was updated on September 9, 2026 and OJ Microline® UWG5® on September 11, 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.*