# CAY Beach vs Duluk

The clearest difference is in-app purchases: CAY Beach at none against Duluk's 4. CAY Beach also leads on iOS requirement (15.6 vs 26.0). Duluk's advantage is update cadence (every 2 days vs every 6 days). On price, ads and device support there is nothing between them.

Both are free to download. Duluk sells 4 in-app purchases, starting at $4.99 per month. CAY Beach asks for nothing beyond the download.

CAY Beach ships an update every 6 days, Duluk every 2 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CAY Beach | Duluk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Size | 78 MB | 15 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Attaul Qudos Warsi](https://appshunter.io/developer/652084780) | [Arham Hafeez](https://appshunter.io/developer/6818914639) |

## What reviewers say

### CAY Beach

[App page](https://appshunter.io/ios/app/cay-beach/id6448989840)

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

**In-app purchases:** none


### Duluk

[App page](https://appshunter.io/ios/app/duluk-salah-tracker/id6818914637)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duluk monthly | $4.99 | per month |
| Duluk yearly | $24.99 | per year |
| Duluk yearly, week one | $24.99 | per year |
| Founding supporter | $59.99 | one-time |


## Frequently asked questions

### Is CAY Beach free?

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

### Is Duluk free?

Duluk is free to download, with in-app purchases available.

### Do CAY Beach or Duluk have ads?

Neither CAY Beach nor Duluk shows ads.

### Which is updated more often, CAY Beach or Duluk?

CAY Beach ships an update every 6 days, and Duluk every 2 days. Most recently, CAY Beach was updated on October 13, 2026 and Duluk on October 24, 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.*