# Cold Room Calculator vs Danfoss Reality

The clearest difference is update cadence: Danfoss Reality at every 4 days against Cold Room Calculator's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Cold Room Calculator ships an update every 5 months, Danfoss Reality every 4 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Cold Room Calculator | Danfoss Reality |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/cold-room-calculator/id566083556/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 2 MB | 139 MB |
| Requires iOS | 15.6 | **14.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LU-VE S.p.A.](https://appshunter.io/developer/1438108996) | [Primitiv AB](https://appshunter.io/developer/1497238946) |

## What reviewers say

### Cold Room Calculator

[App page](https://appshunter.io/ios/app/cold-room-calculator/id566083556)

This tool quickly calculates the necessary cooling capacity for cold rooms. It allows users to input temperature, dimensions, insulation, heat loss, and product data to generate instant calculations. Results can be emailed for easy sharing.

**Highlights:** Calculate cooling capacity, Input temperature data, Enter cold room dimensions, Specify insulation and heat loss, Define stored product details, Email calculations

**Features:** macOS Compatibility

**In-app purchases:** none


### Danfoss Reality

[App page](https://appshunter.io/ios/app/danfoss-reality/id1497238947)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cold Room Calculator free?

Cold Room Calculator is free to download, with no in-app purchases.

### Is Danfoss Reality free?

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

### Do Cold Room Calculator or Danfoss Reality have ads?

Neither Cold Room Calculator nor Danfoss Reality shows ads.

### Which is updated more often, Cold Room Calculator or Danfoss Reality?

Cold Room Calculator ships an update every 5 months, and Danfoss Reality every 4 days. Most recently, Cold Room Calculator was updated on November 1, 2026 and Danfoss Reality on November 3, 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.*