Best CastDuo alternatives: apps like CastDuo - Screen Mirroring App

10+ similar apps compared and reviewed

4.2 avg rating

10 free apps

Updated October 2026

CastDuo - Screen Mirroring App

ECO MOBILE JOINT STOCK COMPANY

📊 Productivity

CastDuo is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to CastDuo

#1

Screen Mirroring・Smart TV Cast by Poster App LLP

TV Cast for Chromecast-Webcast

Editor's Choice

4.1(595 ratings)

FreeAds

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Effortlessly mirror your mobile screen to any smart TV on the same Wi-Fi network in real time. Share games, videos, presentations, and more on a larger display with no delay. Includes a whiteboard feature for presentations and screen recording capabilities.

#2

Screen Mirroring Cast to TV ⁺ by CTMobi Apps

Share Mirror View to Smart TV

Strong Contender

4.5(137 ratings)

FreeIn-App Purchases

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Seamlessly mirror your phone screen to any TV with synchronized sound and high-definition quality. Stream videos from websites, cast photos and videos, and even broadcast your live camera feed. Enjoy IPTV and YouTube casting for an enhanced entertainment experience.

#3

Screen Mirroring ® by Zap Software Studio BV

Smart TV Mirror, Cast & Share

Worth Considering

3.9😐(2.6K ratings)

FreeAds

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Seamlessly mirror your phone's screen to your Smart TV with zero delay. Cast photos and videos directly from your device's camera roll. No extra hardware is required for this universal solution.

What We Love

⭐ Excellent performance
🆓 Free and no ads
📺 Works with various TVs
🔍 Easy to use and connect

Room to Improve

🔌 Frequent disconnections
⏱️ Noticeable lag and delay
🐛 Compatibility issues with some devices
📽️ Poor video quality

More apps like CastDuo

Screen Mirroring・Air TV Cast

Screen Mirroring・Air TV Cast

Screen Mirroring・Air TV Cast

Web Video Cast&TV Mirror Share

Wirelessly cast your phone screen to TVs, computers, or projectors with high-quality resolution. Ideal for workouts, meetings, or online learning, it offers easy setup and control.

Wireless screen castingHigh-definition mirroringConnect to TV, PC, projector

free with in-app purchases

Compare with CastDuo

Screen Mirroring・TV Cast App

Screen Mirroring・TV Cast App

Screen Mirroring・TV Cast App

Smart View, Miracast & Share

Easily share your device's screen to a smart TV wirelessly. Stream photos, videos, apps, and games in high quality without needing extra hardware or TV apps. Connect your device and TV to the same Wi-Fi network to begin.

Wireless screen sharingCast photos, videos, and musicFull-screen mirroring for apps and games

free with in-app purchases

Compare with CastDuo

Screen Mirroring | TV Cast

Screen Mirroring | TV Cast

Screen Mirroring | TV Cast

Share Screen, Wireless Display

Easily share your phone's screen or media content to a TV or Chromecast. Enjoy seamless mirroring for apps, documents, or videos, with simple playback controls. Ideal for home, work, or learning.

Screen mirroring to TVMedia casting for photos and videosSimple remote playback controls

free with in-app purchases

Compare with CastDuo

Screen Mirroring・View Smart TV

Screen Mirroring・View Smart TV

Screen Mirroring・View Smart TV

Mirror Stream・Share Video Cast

Easily cast your iPhone or iPad screen to a wide range of Smart TVs and streaming devices. Enjoy lag-free streaming of videos and photos from your mobile device to the big screen. The app prioritizes security and offers compatibility with older network-connected TVs.

Cast iPhone/iPad screen to Smart TVsSupports Samsung, Vizio, Sony, Chromecast, TCL, LG, RokuLag-free streaming

Compare with CastDuo

Multicast - Screen Mirroring

Multicast - Screen Mirroring

Multicast - Screen Mirroring

Screen Mirror Cast to TV

This app enables simultaneous casting of multiple photos or videos to your TV, offering split-screen and grid layouts for enhanced viewing. It supports various casting modes and protocols for seamless integration with most smart TVs, ideal for education, collaboration, and home entertainment.

Split-screen castingCast multiple photos/videos simultaneouslySide-by-side or grid layouts

Compare with CastDuo

Screen Mirroring | Cast to TV+

Screen Mirroring | Cast to TV+

Screen Mirroring | Cast to TV+

Smart View: Web Video Caster

Wirelessly stream videos, photos, and web content from your iPhone or iPad to your Smart TV. This app allows for instant screen mirroring and casting to a larger display without cables. Enjoy seamless playback of personal media, online images, and even your entire device screen.

Smart Screen MirroringPhoto & Video CastingOnline Image Casting

free with in-app purchases

Compare with CastDuo

TV Cast Miracast & TV Remote

TV Cast Miracast & TV Remote

TV Cast Miracast & TV Remote

Control your Smart TV Player

Transform your phone into a TV remote and screen mirroring device. Easily cast photos, videos, music, and web pages to your smart TV. Never lose your remote again and enjoy a seamless viewing experience.

TV remote controlScreen mirroringCast photos and videos

free with in-app purchases

Compare with CastDuo