# Gurez vs Opti Korv

The clearest difference is update cadence: Opti Korv at weekly against Gurez's every 3 weeks. Gurez's advantage is iOS requirement (11.0 vs 15.1). 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.

Gurez ships an update every 3 weeks, Opti Korv weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Gurez | Opti Korv |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 138 MB | 32 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GurezMart](https://appshunter.io/developer/1848662608) | [CLUSTREX DATA PRIVATE LIMITED](https://appshunter.io/developer/1678089013) |

## What reviewers say

### Gurez

[App page](https://appshunter.io/ios/app/gurezpackaging-store/id6755037609)

Easily purchase high-quality cardboard boxes for moving, shipping, or storage. Find a wide selection of durable options with fast delivery, secure payments, and competitive pricing, including bulk discounts.

**Highlights:** Discover high-quality cardboard boxes, Wide range of durable boxes, Fast delivery options, Secure payment processing, Bulk discounts available, Convenient packaging solutions

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

**In-app purchases:** none


### Opti Korv

[App page](https://appshunter.io/ios/app/opti-korv/id6775149266)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gurez free?

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

### Is Opti Korv free?

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

### Do Gurez or Opti Korv have ads?

Neither Gurez nor Opti Korv shows ads.

### Which is updated more often, Gurez or Opti Korv?

Gurez ships an update every 3 weeks, and Opti Korv weekly. Most recently, Gurez was updated on November 5, 2026 and Opti Korv on October 31, 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.*