# Data Center Nation vs Connected Chillers

The clearest difference is device support: Connected Chillers at 3 against Data Center Nation's 1. Connected Chillers also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Data Center Nation ships an update every 5 weeks, Connected Chillers every 2 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Data Center Nation | Connected Chillers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 61 MB | 25 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [DatacenterDynamics](https://appshunter.io/developer/669491694) | [Johnson Controls, Inc.](https://appshunter.io/developer/503559091) |

## What reviewers say

### Data Center Nation

[App page](https://appshunter.io/ios/app/data-center-nation/id6756270142)

**Features:** macOS Compatibility

**In-app purchases:** none


### Connected Chillers

[App page](https://appshunter.io/ios/app/connected-chillers/id6760904201)

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

**In-app purchases:** none


## Frequently asked questions

### Is Data Center Nation free?

Data Center Nation is free to download, with no in-app purchases.

### Is Connected Chillers free?

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

### Do Data Center Nation or Connected Chillers have ads?

Neither Data Center Nation nor Connected Chillers shows ads.

### Which is updated more often, Data Center Nation or Connected Chillers?

Data Center Nation ships an update every 5 weeks, and Connected Chillers every 2 months. Most recently, Data Center Nation was updated on October 28, 2026 and Connected Chillers on October 31, 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.*