Cast to TV+ Chromecast Roku TV

Video Players & Editors ยท Castify

Cast to TV+ Chromecast Roku TV icon
86.9K ratings
4.6
Installs
10M+
Price
Free
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Cast to TV+ Chromecast Roku TV screenshots

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The awkward part of watching web video on a television has never been the television. It is the gap between a clip playing in a phone browser and that same clip appearing on the screen across the room. Some sites hand you a cast button, some do not, and the ones that do often lose the video the moment you leave the page.

Castify is built for exactly that gap. It comes from the developer Castify, sits in the Video Players & Editors category on Google Play, and describes itself as a way to send videos, music and photos from a phone or from the web to a long list of receivers. It has been around a while, with more than 10 million installs and a 4.6 average across 86,937 ratings, and the recent update added browser tabs, subtitle styles and a light theme.

What interests me is the scope. This is not a remote control for one brand or a mirroring tool for one platform. The developer lists Chromecast, Roku, Fire TV, DLNA receivers, Xbox consoles and a wide spread of smart TVs, plus the option of sending video to a web browser on a computer or console. If you have ever owned a television that no single app seemed to support properly, that breadth is the appeal.

A browser that finds the video for you

The core of the app is a built-in browser. You navigate to a site inside Castify rather than in Chrome, and the app looks for playable video, movie or music files on the page. From there you can either play the file on the phone itself or push it to a receiver. That is a different approach from apps that only cast local files, because the source is the open web.

The limits of that approach are worth understanding before you install. Castify does not alter the video it finds; it passes the original source along to your receiver. It also does not host anything, so whether a given video plays depends on the site you found it on. The developer notes that only sites using public formats will work, and that proprietary formats will not make it to the television.

That distinction explains a lot of the frustration people run into with casting generally. When a stream fails, the cause is often the source site, the internet provider or weak Wi-Fi rather than the app itself. Castify is a bridge, and a bridge is only as good as the road on both sides of it.

Subtitles, IPTV and the rest of the toolkit

You can generate subtitles for a video and translate existing SRT subtitle files, which is a useful addition if you watch material in a language you do not read comfortably. Subtitles are supported on Chromecast and Roku. There is also a popup blocker, website bookmarks, search for videos across sites, and picture-in-picture playback.

IPTV gets proper treatment: the app handles m3u playlists and URLs, so you can point it at a provider and stream through it. Podcasts are covered too, both as a source and as something you can play. For local media, the app reads from phone storage and from DLNA servers, SMB, Samba, NAS and LAN shares, which means a home server full of films is fair game.

The app also bundles universal remote controls for Roku, Android TV, Samsung, LG and Fire TV, plus a Roku channel app and screen mirroring. Supported formats include MP4, MKV, MP3, JPG and PNG, HTML5 video, HLS live streams and m3u files, with 4K and HD where the source offers them. It is a broad toolkit rather than a single-purpose utility.

What it asks of you, and what it costs

Castify is free to download. The developer says every feature is available without paying and that the Pro version exists only to remove the app's ads. That is a straightforward arrangement, and it is worth knowing before you start rather than after.

The bigger requirement is hardware. The app works best with Roku and Google Chromecast, and the developer warns that other casting receivers may offer limited functionality. That is not a small caveat. If your television is not one of the well-supported models, your results will vary in ways the app cannot fix.

Some features carry their own conditions. Screen mirroring is limited to newer Android devices. On Roku, mirroring has to be switched on in settings. Xbox One and Xbox 360 need DLNA enabled. Fire TV does not handle every video format. A quick look at your television's manual before installing will save time.

Getting a stream to behave

The flow is simple: open the browser inside the app, go to a site, let the app find something playable, then either watch on the phone or send it to a receiver. Knowing that sequence in advance removes most of the guesswork, because you are not hunting for a cast icon on a page that never had one.

When something goes wrong, the useful instinct is to look at the network first. The phone and the receiver need to be on the same Wi-Fi network, and that connection needs to be stable, since streaming video to a television depends on it. Restarting the receiver or the phone clears up many connection problems. Flash-based video sites are not supported by the device makers themselves, so those are a dead end regardless of the app.

It also helps to set expectations about what a casting app can promise. Availability and compatibility rest with the source site, not with Castify. If a stream is geo-restricted, badly encoded or simply offline, no amount of fiddling in the app will bring it back. The parts you control are the network, the receiver and the source you choose.

A wide net for people with mixed hardware

I would point Castify at households where the hardware is a mix. A Roku in the living room, a Chromecast in a bedroom, an older smart TV in a spare room and a laptop that occasionally needs to show a video, all reachable from one app, is a genuinely useful position to be in. The same goes for anyone who watches IPTV through m3u playlists and wants those channels on a television rather than a phone.

The subtitle tools give it a second audience. If you regularly watch video in another language, generating subtitles or translating an existing SRT file inside the same app you use to cast is more convenient than juggling separate tools. Podcast listeners who want audio routed to a television or a browser get something here too.

Where I would temper expectations is with unusual hardware. The developer's own guidance is that Roku and Chromecast are the strongest pairings, and that other receivers may do less.

A capable casting hub for the right setup

Castify earns its install count by covering a lot of ground: web video, local files, IPTV, podcasts, network shares, subtitles and remote controls, all in one free app. The browser-based approach is the part that sets it apart, because it solves the specific problem of video that has no cast button of its own.

The trade-offs are real but predictable. There are ads, the app depends on your network and your source sites behaving, and it performs best with Roku and Chromecast rather than the full range of receivers it lists. Those are conditions to accept rather than flaws to work around.

If you own a Roku or a Chromecast and you have ever wanted to push something from a website onto the big screen, this is worth installing. If your television is an outlier model, or your patience for ads is thin, think about your setup first. For the mainstream case, the app does a lot for the price of a download.

The short verdict

A broad, free casting app that shines with Roku and Chromecast and asks for patience elsewhere.

What's new in version 12.305

๐Ÿš€ New Browser Tabs ๐Ÿš€ Subtitle Styles ๐Ÿš€ Light Theme

App specs

  • Version12.305
  • UpdatedSeptember 14, 2026
  • Downloads10M+
  • RequiresAndroid 7.1+
  • PriceFree
  • Age ratingTeen

Cast to TV+ Chromecast Roku TV: frequently asked questions

What kinds of video can Castify send to a TV?

The app handles video found in its built-in browser, files stored on your phone, IPTV streams from m3u playlists, podcasts and media on DLNA servers or network shares. Formats include MP4, MKV, MP3, JPG, PNG, HTML5 video and HLS live streams, with 4K and HD where the source provides them. It only passes along the original source, so the file has to use a public format for the receiver to accept it.

Which streaming devices does Castify support?

The app supports Chromecast models, Roku players and Roku TV, Fire TV and Fire Stick, DLNA receivers, Xbox One and Xbox 360, and smart TVs with DLNA built in from brands such as LG, Samsung, Sony, Philips, TCL, Sharp and Panasonic. You can also send video to a web browser on a computer or console. The app is described as working best with Roku and Google Chromecast, with other receivers possibly offering fewer functions.

Does Castify cost anything?

The app is free to download and all features are available without paying. The Pro version exists only to remove advertising, so the free version carries ads.

How do I get subtitles onto a video I am casting?

Castify can generate subtitles for a given video and translate existing SRT subtitle files. Subtitles are supported on Chromecast and Roku, so those are the receivers to use if captions matter to you. The recent update also added subtitle style options.

Why does a stream sometimes fail to play?

Three common causes are your internet provider, the source website itself, or a weak Wi-Fi signal. The phone and the receiver need to be on the same network with a stable connection. Restarting the casting receiver or the phone resolves many connection problems, and Flash-based video sites are not supported by the device manufacturers.

Pros

  • Casts web video, local files and IPTV
  • Works with Chromecast, Roku, DLNA and more
  • Subtitle generation and SRT translation
  • Remote controls for several TV platforms
  • Free, with Pro only removing ads

Cons

  • Contains ads and in-app purchases
  • Best results limited to Roku and Chromecast
  • Screen mirroring needs newer Android devices
  • AirPlay on Apple TV lacks MKV and local audio
  • Proprietary video formats will not cast

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