# Calpak VBus®Touch

> Solar energy yield visualization and monitoring app. (iPhone/iPad app by RESOL GmbH.)

- Source: https://appshunter.io/ios/app/calpak-vbustouch/id1437870061 (this page in markdown: same URL + `.md`)
- Developer: [RESOL GmbH](https://appshunter.io/developer/369420321)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 48 MB
- Languages: American English
- Released: 2018-10-10
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calpak-vbustouch/id1437870061/reviews.md

## What is Calpak VBus®Touch?

The Calpak-VBus®Touch app makes solar yield visible. In addition to a hydraulic scheme and a temperature progression chart, the solar heat gained will also be displayed.

To visualise an individual system with VBus®Touch, a controller equipped with a VBus® interface and connected to the Internet by means of a Datalogger or Communication module is required.

The basic version of the VBus®Touch app is available free of charge. Extended features will be  available as modular add-ons which the user can individually combine.

## Key features

- Solar yield visualization
- Hydraulic scheme display
- Temperature progression chart
- Modular add-ons for extended features
- Real-time performance monitoring

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/calpak-vbustouch/id1437870061/reviews.md

### 1/5 — Losing info

*2021-09-27*

Used to work ok, basic but did the job, now for some reason it loses my system information all the time, input and set up again and it might last a week or two or it might last an hour,

## Frequently asked questions about Calpak VBus®Touch

### What is Calpak VBus®Touch?

Calpak VBus®Touch is a utility app designed to make your solar energy yield visible. It provides a hydraulic scheme and temperature progression chart to display the solar heat gained.

### How does Calpak VBus®Touch work?

To visualize your system, you need a controller with a VBus® interface connected to the internet via a Datalogger or Communication module. The app then displays the data from your system.

### Is Calpak VBus®Touch free to use?

Yes, the basic version of the Calpak VBus®Touch app is available free of charge. Extended features can be purchased as modular add-ons.

### What devices are compatible with Calpak VBus®Touch?

Calpak VBus®Touch is compatible with iPhone, iPad, and iPod devices.

### When was Calpak VBus®Touch last updated?

The latest version of Calpak VBus®Touch is 1.0.2, which was last updated on October 25, 2018.

### What is the age rating for Calpak VBus®Touch?

Calpak VBus®Touch has an age rating of 4+, making it suitable for a wide range of users.

### Does Calpak VBus®Touch have ads?

No, Calpak VBus®Touch does not contain advertisements.

### Can I extend the functionality of Calpak VBus®Touch?

Yes, extended features for Calpak VBus®Touch are available as modular add-ons that users can individually combine to suit their needs.

## Version history (last 2 releases)

### 1.0.2 — 2018-10-25

- The default for the "Language" setting was changed to "English".

### 1.0.1 — 2018-10-10

No release notes.

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| [SolarView Pro for SolarEdge](https://appshunter.io/ios/app/solarview-pro-for-solaredge/id6449889801) | — | $39.99 | Utilities |
| [Plain CALENDAR_](https://appshunter.io/ios/app/plain-calendar/id6523414947) | — | Free | Utilities |
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| [Cano Steel](https://appshunter.io/ios/app/cano-steel/id1513753715) | — | Free | Utilities |
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## More apps by RESOL GmbH

- [VBusTouch free](https://appshunter.io/ios/app/vbustouch-free/id325152686)
- [VBusTouch](https://appshunter.io/ios/app/vbustouch/id369420318)
- [VBus®Touch Trainer](https://appshunter.io/ios/app/vbustouch-trainer/id930456293)
- [VBus®Touch HC](https://appshunter.io/ios/app/vbustouch-hc/id965111263)
- [VBus®Touch FK](https://appshunter.io/ios/app/vbustouch-fk/id1001429231)
- [Citrin Regler Trainer](https://appshunter.io/ios/app/citrin-regler-trainer/id1023334856)

All apps by RESOL GmbH: https://appshunter.io/developer/369420321

## Related topics

[calpak](https://appshunter.io/ios/topics/calpak) · [vbustouch free](https://appshunter.io/ios/topics/vbustouch-free)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*