# OJ Microline® UWG5® vs HubEI

The clearest difference is update cadence: OJ Microline® UWG5® at every 2 months against HubEI's every 6 months. OJ Microline® UWG5® also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

OJ Microline® UWG5® ships an update every 2 months, HubEI every 6 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OJ Microline® UWG5® | HubEI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (7 ratings)](https://appshunter.io/ios/app/oj-microline-uwg5/id1659516838/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 100 MB | 55 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [OJ ELECTRONICS AS](https://appshunter.io/developer/1326069502) | [Fusion Energie Inc](https://appshunter.io/developer/1805226278) |

## What reviewers say

### OJ Microline® UWG5®

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

Control your smart thermostat remotely to manage indoor temperatures, heating schedules, and energy usage. Optimize comfort and save on energy costs with features like zoning, vacation mode, and smart home integration.

**Highlights:** View and set indoor temperatures, Customize heating schedules, Thermostat zoning for multiple rooms, Vacation mode for energy savings, Monitor energy usage and consumption, Smart home and voice assistant integration

**Features:** macOS Compatibility

**In-app purchases:** none


### HubEI

[App page](https://appshunter.io/ios/app/hubei/id6743944916)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OJ Microline® UWG5® free?

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

### Is HubEI free?

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

### Do OJ Microline® UWG5® or HubEI have ads?

Neither OJ Microline® UWG5® nor HubEI shows ads.

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

OJ Microline® UWG5® ships an update every 2 months, and HubEI every 6 months. Most recently, OJ Microline® UWG5® was updated on November 7, 2026 and HubEI on October 30, 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.*