# API CBA vs 2U Delivery

The clearest difference is update cadence: 2U Delivery at every 9 days against API CBA's every 51 months. 2U Delivery also leads on iOS requirement (13.0 vs 15.6). 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.

API CBA ships an update every 51 months, 2U Delivery every 9 days. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | API CBA | 2U Delivery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 9 days** |
| Size | 23 MB | 94 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Advocacy and Policy Institute](https://appshunter.io/developer/1607460167) | [Ros Sovantha](https://appshunter.io/developer/1536075656) |

## What reviewers say

### API CBA

[App page](https://appshunter.io/ios/app/api-cba/id1607460165)

**Features:** macOS Compatibility

**In-app purchases:** none


### 2U Delivery

[App page](https://appshunter.io/ios/app/2u-delivery/id6741565349)

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

**In-app purchases:** none


## Frequently asked questions

### Is API CBA free?

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

### Is 2U Delivery free?

2U Delivery is free to download, with no in-app purchases.

### Do API CBA or 2U Delivery have ads?

Neither API CBA nor 2U Delivery shows ads.

### Which is updated more often, API CBA or 2U Delivery?

API CBA ships an update every 51 months, and 2U Delivery every 9 days. Most recently, API CBA was updated on September 13, 2026 and 2U Delivery on September 18, 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.*