# NOX Energy vs Room Mapper

NOX Energy and Room Mapper 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.

NOX Energy ships an update every 5 weeks, Room Mapper every 6 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | NOX Energy | Room Mapper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 57 MB | 2 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MOX Australia Pty Ltd](https://appshunter.io/developer/980178050) | [Intelicare Holdings Limited](https://appshunter.io/developer/1563161886) |

## What reviewers say

### NOX Energy

[App page](https://appshunter.io/ios/app/nox-energy/id6469999749)

**Features:** macOS Compatibility

**In-app purchases:** none


### Room Mapper

[App page](https://appshunter.io/ios/app/room-mapper/id6755460451)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NOX Energy free?

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

### Is Room Mapper free?

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

### Do NOX Energy or Room Mapper have ads?

Neither NOX Energy nor Room Mapper shows ads.

### Which is updated more often, NOX Energy or Room Mapper?

NOX Energy ships an update every 5 weeks, and Room Mapper every 6 weeks. Most recently, NOX Energy was updated on October 25, 2026 and Room Mapper on October 28, 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.*