# VBus®Touch HC vs Voltara Home

The clearest difference is in-app purchases: Voltara Home at none against VBus®Touch HC's 8. Voltara Home also leads on update cadence (every 3 weeks vs every 7 months). VBus®Touch HC's advantage is iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. VBus®Touch HC sells 8 one-off in-app purchases. Voltara Home asks for nothing beyond the download.

VBus®Touch HC ships an update every 7 months, Voltara Home every 3 weeks. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | VBus®Touch HC | Voltara Home |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 20 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RESOL GmbH](https://appshunter.io/developer/369420321) | [Voltara AG](https://appshunter.io/developer/1744554924) |

## What reviewers say

### VBus®Touch HC

[App page](https://appshunter.io/ios/app/vbustouch-hc/id965111263)

Control your RESOL heating system remotely from your mobile device. Adjust temperatures, monitor system data with clear graphics, and manage your home's climate from anywhere. Compatible with various RESOL controllers, it offers intuitive operation and automatic system language adaptation.

**Highlights:** Remote heating system control, Adjust temperature on the go, Monitor system data graphically, Supports multiple RESOL controllers, Automatic system language adaptation, Connects to VBus.net account

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RESOL DeltaSol® MX Plus | $8.99 | one-time |
| RESOL DeltaTherm® HC Plus | $8.99 | one-time |
| RESOL DeltaTherm® HC | $9.99 | one-time |
| RESOL DeltaSol® MX | $9.99 | one-time |
| RESOL DeltaTherm® HC MAX | $9.99 | one-time |
| RESOL DeltaSol® BX Plus | $9.99 | one-time |
| COSMO Multi 3 | $9.99 | one-time |
| Citrin SLR XT 2 | $17.99 | one-time |


### Voltara Home

[App page](https://appshunter.io/ios/app/voltara-home/id6502185937)

**In-app purchases:** none


## Frequently asked questions

### Is VBus®Touch HC free?

VBus®Touch HC is free to download, with in-app purchases available.

### Is Voltara Home free?

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

### Do VBus®Touch HC or Voltara Home have ads?

Neither VBus®Touch HC nor Voltara Home shows ads.

### Which is updated more often, VBus®Touch HC or Voltara Home?

VBus®Touch HC ships an update every 7 months, and Voltara Home every 3 weeks. Most recently, VBus®Touch HC was updated on September 21, 2026 and Voltara Home on September 10, 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.*