# OK Kosher Food Guide vs Rocket Slice

The clearest difference is ads: OK Kosher Food Guide at none against Rocket Slice's shown. OK Kosher Food Guide also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 15.0). Rocket Slice's advantage is update cadence (monthly vs every 23 months) and ratings volume (36 vs 3). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for OK Kosher Food Guide against 5.0 for Rocket Slice. That said, the two scores are not equally well evidenced: Rocket Slice has 36 ratings behind it against 3, so its average is the more settled of the two.

OK Kosher Food Guide ships an update every 23 months, Rocket Slice monthly. Both last shipped on June 1, 2026.

## The numbers

| Metric | OK Kosher Food Guide | Rocket Slice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ok-kosher-food-guide/id424950041/reviews)** | [5.0 (36 ratings)](https://appshunter.io/ios/app/rocket-slice/id6462398505/reviews) |
| Number of ratings | 3 | **36** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 23 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 52 MB | 112 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OK Kosher Certification](https://appshunter.io/developer/1270460298) | [Rocket Slice, LLC](https://appshunter.io/developer/1702991273) |

## What reviewers say

### OK Kosher Food Guide

[App page](https://appshunter.io/ios/app/ok-kosher-food-guide/id424950041)

Access an up-to-date database of products certified kosher by OK Kosher Certification. Search by company or category to find the latest information on kosher products, whether you're at the supermarket, on the go, or at home.

**Highlights:** Up-to-date kosher product database, Search by company, Search by category, Access on iPhone, iPad, iPod Touch, Latest certification info

**Features:** macOS Compatibility

**In-app purchases:** none


### Rocket Slice

[App page](https://appshunter.io/ios/app/rocket-slice/id6462398505)

Easily order your favorite meals with this food delivery app. Browse menus, customize dishes, and securely pay for your order. Receive notifications when your food is ready for pickup or delivery.

**Highlights:** Browse and customize menu items, Secure payment system, Save delivery addresses and payment methods, Schedule orders up to 7 days in advance, View restaurant location and hours

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is OK Kosher Food Guide free?

OK Kosher Food Guide is free to download, with no in-app purchases.

### Is Rocket Slice free?

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

### Which has better reviews, OK Kosher Food Guide or Rocket Slice?

OK Kosher Food Guide is rated higher. OK Kosher Food Guide averages 5.0 out of 5 from 3 ratings, while Rocket Slice averages 5.0 from 36 ratings.

### Do OK Kosher Food Guide or Rocket Slice have ads?

Rocket Slice shows ads; OK Kosher Food Guide does not.

### Which is updated more often, OK Kosher Food Guide or Rocket Slice?

OK Kosher Food Guide ships an update every 23 months, and Rocket Slice monthly. Most recently, OK Kosher Food Guide was updated on June 1, 2026 and Rocket Slice on June 1, 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.*