# EPB Mobile vs ONE Changi

The clearest difference is update cadence: EPB Mobile at every 10 days against ONE Changi's every 3 weeks. 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.

EPB Mobile ships an update every 10 days, ONE Changi every 3 weeks. The most recent releases landed on August 30, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | EPB Mobile | ONE Changi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 43 MB | 83 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EPBrowser Pte. Ltd.](https://appshunter.io/developer/509129393) | [Changi Airport Group (Singapore) Pte Ltd](https://appshunter.io/developer/391730851) |

## What reviewers say

### EPB Mobile

[App page](https://appshunter.io/ios/app/epb-mobile/id6443441155)

**Features:** Vision Pro support

**In-app purchases:** none


### ONE Changi

[App page](https://appshunter.io/ios/app/one-changi/id6743378535)

Stay informed about Changi Airport community news, access e-learning materials, and discover inspiring stories. Earn exclusive rewards for your engagement.

**Highlights:** Airport community news updates, E-learning resources access, Inspiring ground stories, Exclusive rewards program, Engagement features

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

**In-app purchases:** none


## Frequently asked questions

### Is EPB Mobile free?

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

### Is ONE Changi free?

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

### Do EPB Mobile or ONE Changi have ads?

Neither EPB Mobile nor ONE Changi shows ads.

### Which is updated more often, EPB Mobile or ONE Changi?

EPB Mobile ships an update every 10 days, and ONE Changi every 3 weeks. Most recently, EPB Mobile was updated on August 30, 2026 and ONE Changi on September 17, 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.*