# EGAT One vs NCX

The clearest difference is update cadence: EGAT One at every 6 months against NCX's every 12 months. EGAT One also leads on iOS requirement (10.0 vs 13.0). 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.

EGAT One ships an update every 6 months, NCX every 12 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EGAT One | NCX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 12 months |
| Size | 32 MB | 29 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Electricity Generating Authority of Thailand](https://appshunter.io/developer/806608954) | [InfoQuest Limited](https://appshunter.io/developer/891581313) |

## What reviewers say

### EGAT One

[App page](https://appshunter.io/ios/app/egat-one/id1540059625)

**In-app purchases:** none


### NCX

[App page](https://appshunter.io/ios/app/ncx/id1634527367)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EGAT One free?

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

### Is NCX free?

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

### Do EGAT One or NCX have ads?

Neither EGAT One nor NCX shows ads.

### Which is updated more often, EGAT One or NCX?

EGAT One ships an update every 6 months, and NCX every 12 months. Most recently, EGAT One was updated on October 27, 2026 and NCX on October 30, 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.*