# VASNER Heating vs weinor BiConnect

The clearest difference is update cadence: weinor BiConnect at every 2 months against VASNER Heating's every 6 months. weinor BiConnect also leads on iOS requirement (15.6 vs 26.0). 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.

VASNER Heating ships an update every 6 months, weinor BiConnect every 2 months. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | VASNER Heating | weinor BiConnect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 12 MB | 52 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MankeTech GmbH](https://appshunter.io/developer/1113995423) | [weinor GmbH & Co. KG](https://appshunter.io/developer/451388457) |

## What reviewers say

### VASNER Heating

[App page](https://appshunter.io/ios/app/vasner-heating/id1059636665)

**Features:** macOS Compatibility

**In-app purchases:** none


### weinor BiConnect

[App page](https://appshunter.io/ios/app/weinor-biconnect/id6744017242)

**In-app purchases:** none


## Frequently asked questions

### Is VASNER Heating free?

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

### Is weinor BiConnect free?

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

### Do VASNER Heating or weinor BiConnect have ads?

Neither VASNER Heating nor weinor BiConnect shows ads.

### Which is updated more often, VASNER Heating or weinor BiConnect?

VASNER Heating ships an update every 6 months, and weinor BiConnect every 2 months. Most recently, VASNER Heating was updated on September 23, 2026 and weinor BiConnect on September 25, 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.*