# Assets for Xcode vs Sandbox Relay

The clearest difference is price: Sandbox Relay at Free against Assets for Xcode's $4.99. Sandbox Relay also leads on iOS requirement (16.4 vs 18.0). On in-app purchases there is nothing between them.

Sandbox Relay is free to download; Assets for Xcode costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Assets for Xcode | Sandbox Relay |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | — | No |
| Monetization | Paid | — |
| Size | 4 MB | 32 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 12+ |
| Developer | [Rodrigo Dutra de Oliveira](https://appshunter.io/developer/1229224143) | [Eric Boumendil](https://appshunter.io/developer/1116493219) |

## What reviewers say

### Assets for Xcode

[App page](https://appshunter.io/ios/app/assets-for-xcode/id1003994181)

Streamline the creation of AppIcon catalogs for all Apple platforms. This tool transforms a single 1024px icon into polished assets, offering a live canvas and real-time previews across devices. Ensure your app icons are production-ready with deterministic edits and reliable export.

**Highlights:** AppIcon catalog generation for all Apple platforms, Live canvas with real-time multi-platform previews, BraveUI color workflow with presets and hex input, Deterministic edits with source image preservation, Reliable import and export with Contents.json generation, Built-in guidance and stress-free operation

**In-app purchases:** none


### Sandbox Relay

[App page](https://appshunter.io/ios/app/sandbox-relay/id6791522669)

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

**In-app purchases:** none


## Frequently asked questions

### Is Assets for Xcode free?

Assets for Xcode costs $4.99, with no in-app purchases.

### Is Sandbox Relay free?

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

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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.*