# Sandbox Relay vs AgentOS

Sandbox Relay and AgentOS are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Sandbox Relay | AgentOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Size | 32 MB | 56 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Eric Boumendil](https://appshunter.io/developer/1116493219) | [Saad Naveed](https://appshunter.io/developer/1611425686) |

## What reviewers say

### Sandbox Relay

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

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

**In-app purchases:** none


### AgentOS

[App page](https://appshunter.io/ios/app/agentos-coding-agents/id6820980797)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sandbox Relay free?

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

### Is AgentOS free?

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

### Do Sandbox Relay or AgentOS have ads?

Neither Sandbox Relay nor AgentOS shows ads.

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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.*