# ViCare vs ARLITY B2B

The clearest difference is in-app purchases: ARLITY B2B at none against ViCare's 2. ARLITY B2B also leads on iOS requirement (12.0 vs 16.0). ViCare's advantage is update cadence (every 9 days vs every 14 months). On price, ads and device support there is nothing between them.

Both are free to download. ViCare sells 2 in-app purchases, starting at $3.99 per month. ARLITY B2B asks for nothing beyond the download.

ViCare ships an update every 9 days, ARLITY B2B every 14 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ViCare | ARLITY B2B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.3K ratings)](https://appshunter.io/ios/app/vicare/id964468260/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 40.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 14 months |
| Monetization | Free with in-app purchases | — |
| Size | 662 MB | 159 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Viessmann IT Service GmbH](https://appshunter.io/developer/1801739683) | [XRS Group Sp. z o.o.](https://appshunter.io/developer/1682426414) |

## What reviewers say

### ViCare

[App page](https://appshunter.io/ios/app/vicare/id964468260)

Control your home heating system remotely with this app. Adjust temperatures, set schedules, and monitor system status for comfort and energy savings. Receive alerts and manage basic functions from your smartphone.

**Highlights:** Remote heating system control, Set preferred room temperatures, Create daily heating schedules, Monitor system status, Energy cost savings, Holiday program settings

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $33.99 | per year |

**What reviewers like**

- 🚀 Great app to control heating and hot water
- 📊 Useful data and analytics on energy usage
- 🌟 Intuitive and easy to use interface
- ⏱️ Convenient remote access and control

**What reviewers complain about**

- 🐛 Frequent connection issues and app crashes
- 🔌 Unreliable sync with boiler, settings not always applied
- 🕰️ Limited scheduling and timer options
- 🤔 Confusing and unintuitive user experience

**Reported bugs**

- App fails to load or gets stuck on loading screen
- Settings changes not syncing properly with boiler
- Incorrect time zone and DST adjustments
- Frequent loss of connectivity to boiler

**Requested features**

- Add a simple 'boost' or 'quick on' heating mode
- Provide more granular control over heating and hot water schedules
- Enable integration with smart home platforms like Alexa or HomeKit
- Improve data visualization and historical energy usage tracking


### ARLITY B2B

[App page](https://appshunter.io/ios/app/arlity-b2b/id1563370240)

**In-app purchases:** none


## Frequently asked questions

### Is ViCare free?

ViCare is free to download, with in-app purchases available.

### Is ARLITY B2B free?

ARLITY B2B is free to download, with no in-app purchases.

### Do ViCare or ARLITY B2B have ads?

Neither ViCare nor ARLITY B2B shows ads.

### Which is updated more often, ViCare or ARLITY B2B?

ViCare ships an update every 9 days, and ARLITY B2B every 14 months. Most recently, ViCare was updated on October 19, 2026 and ARLITY B2B on October 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.*