# OU Kosher vs MikvahCloud

The clearest difference is ads: MikvahCloud at none against OU Kosher's shown. MikvahCloud also leads on monetization model (free vs ad-supported) and iOS requirement (13.0 vs 15.1). OU Kosher's advantage is update cadence (every 5 weeks vs every 14 months) and rating (4.1 vs 3.9). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OU Kosher holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 15 and 7 respectively. Written reviews complicate that: 68% of OU Kosher's written reviews are positive against 75% of MikvahCloud's, so the app with the better star average is not the one people write more warmly about.

OU Kosher ships an update every 5 weeks, MikvahCloud every 14 months. The most recent releases landed on June 4, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | OU Kosher | MikvahCloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/ou-kosher/id491138771/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/mikvahcloud/id1393127436/reviews) |
| Number of ratings | **15** | 7 |
| Positive reviews | 68.4% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 14 months |
| Monetization | Ad-supported | **Free** |
| Size | 32 MB | 48 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Orthodox Union](https://appshunter.io/developer/428817065) | [RustyBrick, Inc.](https://appshunter.io/developer/286478370) |

## What reviewers say

### OU Kosher

[App page](https://appshunter.io/ios/app/ou-kosher/id491138771)

Easily search for OU Kosher certified products, including those for Passover. Get alerts on new certifications and access a hotline for kosher questions. This app provides direct access to Orthodox Union product information and resources.

**Highlights:** Product certification search, Kosher for Passover products, Product alerts, Newly certified products, Kosher question hotline, Direct access to Orthodox Union information

**Features:** macOS Compatibility

**In-app purchases:** none


### MikvahCloud

[App page](https://appshunter.io/ios/app/mikvahcloud/id1393127436)

Book your Mikvah appointment quickly and privately. This app helps you find and reserve a time slot at your local Mikvah, reducing wait times and optimizing your visit.

**Highlights:** Book Mikvah appointments, Find local Mikvahs, Reduce wait times, Secure and private bookings, Optimized room allocation

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

**In-app purchases:** none


## Frequently asked questions

### Is OU Kosher free?

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

### Is MikvahCloud free?

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

### Which has better reviews, OU Kosher or MikvahCloud?

OU Kosher is rated higher. OU Kosher averages 4.1 out of 5 from 15 ratings, while MikvahCloud averages 3.9 from 7 ratings.

### Do OU Kosher or MikvahCloud have ads?

OU Kosher shows ads; MikvahCloud does not.

### Which is updated more often, OU Kosher or MikvahCloud?

OU Kosher ships an update every 5 weeks, and MikvahCloud every 14 months. Most recently, OU Kosher was updated on June 4, 2026 and MikvahCloud on September 19, 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.*