# Heatmiser vs KNECT Pro

The clearest difference is rating: Heatmiser at 5.0 against KNECT Pro's 1.0. Heatmiser also leads on in-app purchases (none vs 3) and review sentiment (40% vs 27%). KNECT Pro's advantage is update cadence (weekly vs every 3 weeks) and ratings volume (4 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. KNECT Pro sells 3 in-app purchases, starting at $89.99 per year. Heatmiser asks for nothing beyond the download.

Heatmiser holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 40% of Heatmiser's written reviews are positive against 27% of KNECT Pro's.

Heatmiser ships an update every 3 weeks, KNECT Pro weekly. Both last shipped on October 16, 2026.

## The numbers

| Metric | Heatmiser | KNECT Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heatmiser/id461728950/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/knect-pro/id1511712319/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **39.6% of reviews** | 26.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 64 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heatmiser UK](https://appshunter.io/developer/461728954) | [KINGSPAN WATER & ENERGY LIMITED](https://appshunter.io/developer/574414697) |

## What reviewers say

### Heatmiser

[App page](https://appshunter.io/ios/app/heatmiser/id461728950)

Control your home heating system remotely from your smartphone. Adjust temperatures, manage hot water, and set schedules for multiple zones. Optimize energy usage and ensure comfort whether you're at home or away.

**Highlights:** Remote heating control, Multi-zone support, Hot water boost, Temperature hold, Energy saving schedules, Home/Away modes, Holiday mode

**In-app purchases:** none


### KNECT Pro

[App page](https://appshunter.io/ios/app/knect-pro/id1511712319)

Monitor your fuel tank levels remotely and track usage over time. Get insights into your average consumption and predict when you'll run out. Receive custom alerts for fuel levels or unusual activity, and even connect to voice assistants for quick updates.

**Highlights:** View tank fuel level remotely, Monitor fuel usage over time, Analyze average daily usage, Predict fuel run-out date, Set custom notifications, Voice assistant integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WatchmanSHE Annual Access | $89.99 | per year |
| WatchmanSHE Annual Access | $399.99 | per year |
| WatchmanSHE Annual Access | $799.99 | per year |


## Frequently asked questions

### Is Heatmiser free?

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

### Is KNECT Pro free?

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

### Which has better reviews, Heatmiser or KNECT Pro?

Heatmiser is rated higher. Heatmiser averages 5.0 out of 5 from 1 ratings, while KNECT Pro averages 1.0 from 4 ratings.

### Do Heatmiser or KNECT Pro have ads?

Neither Heatmiser nor KNECT Pro shows ads.

### Which is updated more often, Heatmiser or KNECT Pro?

Heatmiser ships an update every 3 weeks, and KNECT Pro weekly. Most recently, Heatmiser was updated on October 16, 2026 and KNECT Pro on October 16, 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.*