# Zmanim vs IS IT KOSHER? UK

The clearest difference is update cadence: Zmanim at every 6 weeks against IS IT KOSHER? UK's every 17 months. IS IT KOSHER? UK's advantage is iOS requirement (14.0 vs 17.6). 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.

Zmanim ships an update every 6 weeks, IS IT KOSHER? UK every 17 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Zmanim | IS IT KOSHER? UK |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 17 months |
| Monetization | — | Free |
| Size | 6 MB | 0 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anton Honcharov](https://appshunter.io/developer/1546879328) | [United Synagogue](https://appshunter.io/developer/1709553964) |

## What reviewers say

### Zmanim

[App page](https://appshunter.io/ios/app/zmanim/id1546879326)

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

**In-app purchases:** none


### IS IT KOSHER? UK

[App page](https://appshunter.io/ios/app/is-it-kosher-uk/id6468129992)

Easily search for kosher-approved and certified food products across the UK. This app provides quick yes/no status for items and detailed information, along with general kosher guidelines. It works offline and updates automatically with the latest product data.

**Highlights:** Official KLBD product list search, Quick yes/no kosher status, Detailed product information, General kosher guidelines, Offline functionality, Automatic updates, Dietary filters (gluten-free, vegan, etc.)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zmanim free?

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

### Is IS IT KOSHER? UK free?

IS IT KOSHER? UK is free to download, with no in-app purchases.

### Do Zmanim or IS IT KOSHER? UK have ads?

Neither Zmanim nor IS IT KOSHER? UK shows ads.

### Which is updated more often, Zmanim or IS IT KOSHER? UK?

Zmanim ships an update every 6 weeks, and IS IT KOSHER? UK every 17 months. Most recently, Zmanim was updated on November 3, 2026 and IS IT KOSHER? UK on November 3, 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.*