# Valtec Heat Comfort vs Proxytherm

Valtec Heat Comfort and Proxytherm are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Valtec Heat Comfort ships an update every 9 months, Proxytherm every 7 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Valtec Heat Comfort | Proxytherm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 7 months** |
| Size | 49 MB | 32 MB |
| Requires iOS | 15.7 | **15.6** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Valtec](https://appshunter.io/developer/1606132684) | [Aleksandr Bychkovskiy](https://appshunter.io/developer/1487846978) |

## What reviewers say

### Valtec Heat Comfort

[App page](https://appshunter.io/ios/app/valtec-heat-comfort/id1551777073)

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

**In-app purchases:** none


### Proxytherm

[App page](https://appshunter.io/ios/app/proxytherm/id6744809636)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Valtec Heat Comfort free?

Valtec Heat Comfort is free to download, with no in-app purchases.

### Is Proxytherm free?

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

### Do Valtec Heat Comfort or Proxytherm have ads?

Neither Valtec Heat Comfort nor Proxytherm shows ads.

### Which is updated more often, Valtec Heat Comfort or Proxytherm?

Valtec Heat Comfort ships an update every 9 months, and Proxytherm every 7 months. Most recently, Valtec Heat Comfort was updated on October 11, 2026 and Proxytherm on October 5, 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.*