# QCAA vs Chasing Sundays

The clearest difference is update cadence: Chasing Sundays at every 4 days against QCAA's every 4 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.

QCAA ships an update every 4 months, Chasing Sundays every 4 days. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | QCAA | Chasing Sundays |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 45 MB | 93 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Qatar Civil Aviation Authority](https://appshunter.io/developer/1341396403) | [Sam Fowler](https://appshunter.io/developer/1896780623) |

## What reviewers say

### QCAA

[App page](https://appshunter.io/ios/app/qcaa/id1608050319)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chasing Sundays

[App page](https://appshunter.io/ios/app/chasing-sundays/id6792754731)

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

**In-app purchases:** none


## Frequently asked questions

### Is QCAA free?

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

### Is Chasing Sundays free?

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

### Do QCAA or Chasing Sundays have ads?

Neither QCAA nor Chasing Sundays shows ads.

### Which is updated more often, QCAA or Chasing Sundays?

QCAA ships an update every 4 months, and Chasing Sundays every 4 days. Most recently, QCAA was updated on October 12, 2026 and Chasing Sundays on October 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.*