1. Overview
2. How We Test
3. Castto Full Review
4. Castto Alternative
5. FAQs

Unbiased Review of Castto: A Screen Mirroring App

Jovit SantosJovit SantosUpdated on Apr 16, 2024Screen Mirror

While big screens have become popular, the ability to seamlessly stream content from one device to another has become a necessity. Whether you want to enjoy your favorite movies on a larger screen or share presentations during a meeting, having reliable casting software is crucial. Castto is one such solution that promises to make casting a breeze. In this comprehensive review, we'll delve into its features, performance, and how it stacks up against alternatives in the market.

Castto Review

Table of contents

Part 1. Overview Part 2. How We Test Part 3. Castto Full Review Part 4. Best Castto Alternative Part 5. FAQs

Part 1. Overview

Castto is a versatile phone casting tool that allows users to stream media from their smartphones, tablets, or computers to a variety of devices, including smart TVs, gaming consoles, and streaming sticks. Its key features include:

Castto Interface

◆ Cross-platform compatibility: Works with both iOS and Android devices.

◆ Easy setup: Simple installation process with intuitive user interface.

◆ Wide device support: Compatible with a range of casting devices, including Chromecast, Roku, Fire TV, and more.

◆ Multi-media support: Stream videos, photos, music, and even mirror your device screen effortlessly.

Part 2. How We Test

Our testing process involves a thorough evaluation of Castto's performance across different devices and scenarios. We assess its ease of use, stability, streaming quality, and compatibility with various media formats.

How we test Description
1. Installation We download this APK from Google Play and install it on an Android phone.
2. Connect Wi-Fi Connect our TV and our phone to the same Wi-Fi network.
3. Enable mirroring Enable Miracast display on the TV and wireless display option on our phone.
4. Start mirroring Start mirroring video, audio, and some applications from the phone to the TV. Make the mirroring process last for 2 hours.

Part 3. Castto Full Review

Seamless streaming experience.
User-friendly interface.
Wide compatibility with casting devices.
Occasional lag during high-definition streaming.
Limited customization options.
No Castto version for PC.

Our Review

9.3 Overall




Security and Privacy:9.4


Castto generally performs well, delivering smooth streaming experiences across most devices. However, occasional lags may occur, especially when streaming high-definition content from Android phone screen mirroring.

Castto Performance

Ease of Use

The user interface of the app is simple to use and intuitive, making the casting process straightforward for users of all levels.

The only problem is that it randomly stops every once in a while or when you pull down your notification bar. It says to hit resume in the bottom corner of your phone, but that button doesn't exist. I have to disconnect and connect again.

Castto Ease of Use


Castto supports a wide range of casting devices like iPhone and Android, ensuring compatibility with various setups.


A lot of ads on this app will pop up to tell you what to do without this app. When I go to uninstall the app, it will force open, even if I previously closed it and didn't have it open in the first place.


Castto only offers limited screen mirroring from mobile to a PC/TV via Wi-Fi, and for that, it doesn’t have any pricing plans. In short, it doesn’t charge anything, which means it is free to use.

Real User Reviews

Real User Reviews

Exactly! Nothing except advertisements. Not a trick. I waited for it to pause while I was using it, and I paid. That never happened! I would like to donate if needed or possible, though, because it is hard to find the perfect app with no ads, gimmicks, or unnecessary fees. UPDATE: Throughout the movies or videos, it becomes distorted and blurs on and off. So annoying! Fix, please!

Google Play

I thought I could test your app first. A connection from the Samsung Tab A7 Light to my Sony TV KDL 40EX525 could not be established. The app kept crashing. I then canceled the app. You have deducted my annual fee anyway and are unimpressed by my resignation.


I'd be willing to purchase an ad-free version of this if that exists. This app is the best I've found. I can't for the life of me figure out how to mirror from my phone onto my nebula wireless projector. This worked. The only downfall is for some reason, it froze a few times while I was streaming a Peloton workout video. Unsure why.

Google Play

Part 4. Best Castto Alternative for PC

While Castto annoys you more with its ads or this application does not work, you can find an alternative. AnyMP4 Phone Mirror is the Castto alternative designed to mirror your smartphone's screen onto your computer without ads, allowing you to view and manage your mobile device's content directly from your PC or Mac. Here are some of its features:

◆ Mirror iOS or Android device onto your computer in real-time.

◆ Support both wired and wireless connections.

◆ Control your smartphone directly from your computer's keyboard and mouse.

◆ Capture videos of your phone's screen activities directly on your computer.

◆ Take screenshots of your phone's screen from your computer.

Free Download

Part 5. FAQs

Is Castto free to use?

Castto offers both free and paid versions. While the free version provides basic casting functionality, certain advanced features may require a subscription.

Can I cast content from my computer using Castto?

Yes, Castto supports casting from various devices, including computers, smartphones, and tablets.

Does Castto work with all types of TVs?

Castto is compatible with most modern TVs and casting devices, including Chromecast, Roku, and Fire TV Stick. Compatibility, however, could differ based on the particular model and maker.

Is Castto app safe?

According to this application claims, it collects no data from your phone. So, it is safe to use. However, many ads are popping up, so you should be careful if the ads are from third parties.


Castto proves to be a dependable casting solution for users looking to stream media effortlessly across different devices. With its user-friendly interface and wide compatibility, it's a valuable tool for both personal and professional use. Even if it could have a few little issues, the overall performance makes it a worthy choice for anyone in need of reliable casting software. Also, you can use the Castto alternative, AnyMP4 Phone Mirror, which is also a reliable casting solution with similar features.

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