# Heat Engineer vs Kane Link

The clearest difference is in-app purchases: Kane Link at none against Heat Engineer's 1. Kane Link also leads on iOS requirement (13.0 vs 16.4). Heat Engineer's advantage is update cadence (every 2 months vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Heat Engineer sells 1 one-off in-app purchase. Kane Link asks for nothing beyond the download.

Heat Engineer ships an update every 2 months, Kane Link every 6 months. The most recent releases landed on October 2, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Heat Engineer | Kane Link |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 203 MB | 38 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Heat Engineer Software Ltd](https://appshunter.io/developer/1461678894) | [Kane Asia Inc.](https://appshunter.io/developer/1542732944) |

## What reviewers say

### Heat Engineer

[App page](https://appshunter.io/ios/app/heat-engineer/id879510552)

This app assists heating engineers and surveyors in collecting property data for heating system installations. It supports heat loss reports for various technologies and includes tools for sound assessments and quick estimations. Data is automatically saved for later review and amendment.

**Highlights:** Heat loss survey for BS EN 12831, CIBSE, and MCS standards, MCS 020 sound assessment for Air Source Heat Pumps, Quick heat loss estimator tool, Automatic data saving and history for amendments, Room-by-room heat loss calculation, Photo capture for rooms and installation locations, Fuel comparisons and running cost calculations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MCS 020 PDF Report Token | $2.99 | one-time |


### Kane Link

[App page](https://appshunter.io/ios/app/kane-link/id6553980867)

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

**In-app purchases:** none


## Frequently asked questions

### Is Heat Engineer free?

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

### Is Kane Link free?

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

### Do Heat Engineer or Kane Link have ads?

Neither Heat Engineer nor Kane Link shows ads.

### Which is updated more often, Heat Engineer or Kane Link?

Heat Engineer ships an update every 2 months, and Kane Link every 6 months. Most recently, Heat Engineer was updated on October 2, 2026 and Kane Link on September 17, 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.*