# POWERLOOK vs Relayo

The clearest difference is update cadence: Relayo at every 4 days against POWERLOOK's every 4 months. POWERLOOK's advantage is iOS requirement (12.0 vs 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.

POWERLOOK ships an update every 4 months, Relayo every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | POWERLOOK | 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 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 53 MB | 14 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Saeed AlSarhi](https://appshunter.io/developer/1605772691) | [Dermatological Beauty LLC](https://appshunter.io/developer/6788150693) |

## What reviewers say

### POWERLOOK

[App page](https://appshunter.io/ios/app/powerlook-ims/id1605772689)

**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 POWERLOOK free?

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

### Is Relayo free?

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

### Do POWERLOOK or Relayo have ads?

Neither POWERLOOK nor Relayo shows ads.

### Which is updated more often, POWERLOOK or Relayo?

POWERLOOK ships an update every 4 months, and Relayo every 4 days. Most recently, POWERLOOK was updated on November 3, 2026 and Relayo 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.*