# OZ vs Shop.by

The clearest difference is ads: OZ at none against Shop.by's shown. OZ also leads on update cadence (fortnightly vs every 8 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

OZ ships an update fortnightly, Shop.by every 8 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OZ | Shop.by |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (109 ratings)](https://appshunter.io/ios/app/oz/id1224520373/reviews)** | — |
| Number of ratings | **109** | — |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Free | — |
| Size | 88 MB | 27 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [OZ MARKET](https://appshunter.io/developer/1224520372) | [Open Contact](https://appshunter.io/developer/1076705094) |

## What reviewers say

### OZ

[App page](https://appshunter.io/ios/app/oz/id1224520373)

This app allows users to earn bonuses on purchases, track orders, and receive items quickly with a QR code. Stay updated on promotions, scan barcodes, and enjoy one-click payments. Get support for any questions or issues.

**Highlights:** Earn bonuses on purchases, Check orders and bonuses, Quick checkout with QR code, Stay updated on sales, Scan product barcodes, One-click payment

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

**In-app purchases:** none


### Shop.by

[App page](https://appshunter.io/ios/app/shopby/id1563232879)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OZ free?

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

### Is Shop.by free?

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

### Do OZ or Shop.by have ads?

Shop.by shows ads; OZ does not.

### Which is updated more often, OZ or Shop.by?

OZ ships an update fortnightly, and Shop.by every 8 months. Most recently, OZ was updated on October 26, 2026 and Shop.by 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.*