# Ultracker vs NOJA Power Remote HMI

The clearest difference is update cadence: Ultracker at every 4 weeks against NOJA Power Remote HMI's every 24 months. NOJA Power Remote HMI's advantage is iOS requirement (13.0 vs 16.4). 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.

Ultracker ships an update every 4 weeks, NOJA Power Remote HMI every 24 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ultracker | NOJA Power Remote HMI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 24 months |
| Size | 71 MB | 28 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nexans](https://appshunter.io/developer/499206215) | [NOJA Power Switchgear Pty Ltd](https://appshunter.io/developer/457448210) |

## What reviewers say

### Ultracker

[App page](https://appshunter.io/ios/app/ultracker/id1588046192)

**Features:** Vision Pro support

**In-app purchases:** none


### NOJA Power Remote HMI

[App page](https://appshunter.io/ios/app/noja-power-remote-hmi/id1601144146)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultracker free?

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

### Is NOJA Power Remote HMI free?

NOJA Power Remote HMI is free to download, with no in-app purchases.

### Do Ultracker or NOJA Power Remote HMI have ads?

Neither Ultracker nor NOJA Power Remote HMI shows ads.

### Which is updated more often, Ultracker or NOJA Power Remote HMI?

Ultracker ships an update every 4 weeks, and NOJA Power Remote HMI every 24 months. Most recently, Ultracker was updated on October 27, 2026 and NOJA Power Remote HMI on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*