# SleepDev vs Relayo

The clearest difference is iOS requirement: SleepDev at 12.0 against Relayo's 17.6. 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.

## The numbers

| Metric | SleepDev | Relayo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/relayo-screen-mirroring/id6798432329/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free |
| Size | 25 MB | 14 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [高铭 张](https://appshunter.io/developer/1846527898) | [Dermatological Beauty LLC](https://appshunter.io/developer/6788150693) |

## What reviewers say

### SleepDev

[App page](https://appshunter.io/ios/app/sleepdev/id6754155833)

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

**In-app purchases:** none


### Relayo

[App page](https://appshunter.io/ios/app/relayo-screen-mirroring/id6798432329)

Stream content from your iPhone to Chromecast and Google TV devices without needing to install anything on your TV. Play files directly with no quality loss or convert them on the fly. Mirror your entire screen, including audio, with adaptive quality and convenient playback controls.

**Highlights:** Mirror iPhone screen to TV, Cast video files directly, No TV-side installation required, Adaptive quality for smooth streaming, Full playback controls, Share from any app, Private by design

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SleepDev free?

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

### Is Relayo free?

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

### Do SleepDev or Relayo have ads?

Neither SleepDev nor Relayo 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.*