# RCUK Global vs ClearZmanim

The clearest difference is in-app purchases: RCUK Global at none against ClearZmanim's 1. RCUK Global also leads on iOS requirement (16.0 vs 26.1). ClearZmanim's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ClearZmanim sells 1 in-app purchase, starting at $7.99 per year. RCUK Global asks for nothing beyond the download.

RCUK Global ships an update every 2 months, ClearZmanim fortnightly. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | RCUK Global | ClearZmanim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (17 ratings)](https://appshunter.io/ios/app/clearzmanim/id6762322318/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 109 MB | 20 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ROSE COMMUNICATIONS GROUP LTD](https://appshunter.io/developer/1713126282) | [Michael Berk](https://appshunter.io/developer/1455032857) |

## What reviewers say

### RCUK Global

[App page](https://appshunter.io/ios/app/rcuk-global/id6470183907)

**In-app purchases:** none


### ClearZmanim

[App page](https://appshunter.io/ios/app/clearzmanim/id6762322318)

This app offers a clear and simple way to view daily Jewish prayer times. It provides location-based calculations and home screen widgets for quick access. An optional subscription unlocks advanced features like notifications and extended date viewing.

**Highlights:** Clear and simple design, Location-based Zmanim calculation, Home and Lock Screen widgets, Optional notifications with ClearZmanim+, Shortcuts for automation, View Zmanim for multiple days

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClearZmanim+ | $7.99 | per year |


## Frequently asked questions

### Is RCUK Global free?

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

### Is ClearZmanim free?

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

### Do RCUK Global or ClearZmanim have ads?

Neither RCUK Global nor ClearZmanim shows ads.

### Which is updated more often, RCUK Global or ClearZmanim?

RCUK Global ships an update every 2 months, and ClearZmanim fortnightly. Most recently, RCUK Global was updated on October 17, 2026 and ClearZmanim on October 25, 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.*