# HeatMapper vs ClimateHue

The clearest difference is in-app purchases: HeatMapper at none against ClimateHue's 3. ClimateHue's advantage is update cadence (every 5 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ClimateHue sells 3 one-off in-app purchases. HeatMapper asks for nothing beyond the download.

HeatMapper ships an update every 7 months, ClimateHue every 5 weeks. The most recent releases landed on September 17, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | HeatMapper | ClimateHue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/climatehue/id6447110933/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 26 MB | 26 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Contractor Nation Corporation](https://appshunter.io/developer/1126353201) | [Joshua Myrwold](https://appshunter.io/developer/1470879454) |

## What reviewers say

### HeatMapper

[App page](https://appshunter.io/ios/app/heatmapper/id1282095564)

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

**In-app purchases:** none


### ClimateHue

[App page](https://appshunter.io/ios/app/climatehue/id6447110933)

This app displays real-time temperature readings from your Philips Hue sensors in an intuitive home view. It features a dynamic color gradient that changes with temperature and offers both dark and light mode widgets for convenience.

**Highlights:** Real-time temperature readings, Integration with Philips Hue sensors, Intuitive home view, Dynamic color gradient, Dark and light mode widgets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |


## Frequently asked questions

### Is HeatMapper free?

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

### Is ClimateHue free?

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

### Do HeatMapper or ClimateHue have ads?

Neither HeatMapper nor ClimateHue shows ads.

### Which is updated more often, HeatMapper or ClimateHue?

HeatMapper ships an update every 7 months, and ClimateHue every 5 weeks. Most recently, HeatMapper was updated on September 17, 2026 and ClimateHue on July 6, 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.*