# CBWarehouse vs ONE Changi

The clearest difference is update cadence: ONE Changi at every 3 weeks against CBWarehouse's every 6 months. 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.

CBWarehouse ships an update every 6 months, ONE Changi every 3 weeks. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CBWarehouse | ONE Changi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 15 MB | 83 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sirius as](https://appshunter.io/developer/1168414485) | [Changi Airport Group (Singapore)](https://appshunter.io/developer/391730851) |

## What reviewers say

### CBWarehouse

[App page](https://appshunter.io/ios/app/cbwarehouse/id6446031563)

**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 CBWarehouse free?

CBWarehouse 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 CBWarehouse or ONE Changi have ads?

Neither CBWarehouse nor ONE Changi shows ads.

### Which is updated more often, CBWarehouse or ONE Changi?

CBWarehouse ships an update every 6 months, and ONE Changi every 3 weeks. Most recently, CBWarehouse was updated on October 10, 2026 and ONE Changi on October 6, 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.*