Arcroom vs Mulux

Arcroom keeps your movies and shows in libraries you own — on your Mac or your NAS — and plays them beautifully on every Apple screen. Import once, play everywhere. When you add a video, Arcroom converts it into a streaming-friendly format, so playback starts instantly and scrubbing stays smooth — and iPhone, iPad, Mac, Apple TV and Apple Vision Pro all play the same library natively. You can even start watching while the import is still running. YOUR STORAGE, YOUR RULES Libraries are plain folders on storage you control: this device, an SMB share on your NAS, or a library another Mac shares over WebDAV. No server software to install, no account to create. MADE FOR EVERY SCREEN One library, four platforms. Browse on your phone, pick up on the couch, continue on Vision Pro. Playback progress syncs privately through iCloud. BEAUTIFUL METADATA Match your files against TMDB for artwork, descriptions and episode details — or keep your own titles. Your library, your language. SUBTITLES DONE RIGHT Text and image-based (PGS) subtitles render crisply on every platform. PRIVATE BY DESIGN Arcroom runs no servers and collects nothing. Your media never leaves storage you control; sync happens in your private iCloud database. Arcroom uses the TMDB API but is not endorsed or certified by TMDB.

Mulux Cinema Bring your favorite films into your own cinema. Open your library on iPhone, iPad, Apple TV, or Apple Vision Pro, pick up where you left off, and settle in for a movie. Understand the Story, Even Without Subtitles Found a film without subtitles? You no longer have to wait for someone to create them. Mulux Cinema uses AI speech recognition to generate subtitles from the dialogue and translate them into your preferred language. Already have subtitles? Use AI subtitle translation to make foreign-language dialogue easier to follow. Generated AI subtitles can also sync across devices, so you can create them on a supported device and use them on your other devices. Your Films, Wherever You Keep Them Play local files in a wide range of common video formats, or connect to network shares and media servers. Supports SMB, WebDAV, and FTP, along with Emby, Jellyfin, and Plex libraries. Whether your films are stored on your device, computer, or NAS, browse them in one place and find your next watch by its poster. Switch Devices. Keep Watching. Sync playback progress, library information, AI subtitles, and more through iCloud. Watch on your iPhone while you’re out, then switch to your iPad or TV at home. As long as both devices can access the same video source, you can continue where you left off. SharePlay lets you watch in sync with friends and family, so you can enjoy a movie together even when you’re apart. A Viewing Experience for Every Screen Portrait playback on iPhone and iPad uses a split layout: watch the video at the top, with playback, subtitle, and audio controls below. View the synopsis and technical details, or browse your library while watching. When chapter or episode information is available, jump to a chapter or choose another episode with ease. The layout also adapts to different iPhone Duo screen configurations. Picture in Picture on iOS lets you keep watching while replying to messages or using other apps. On Apple TV, an interface designed for the big screen and remote control turns your living room into your everyday cinema. An Immersive Cinema, Exclusively on Apple Vision Pro Step into an immersive cinema and let the film take center stage. Choose your cinema environment and seat, then enjoy the big-screen experience in your own viewing space. Subtitles and Playback, Your Way Adjust subtitle fonts, size, color, and position. Switch audio tracks and choose how the video fits the screen. Resume where you left off, play videos in sequence, and skip intros when the relevant information is available. Set things up the way you like, then enjoy the movie. Choose from Apple’s built-in translation, Apple Intelligence translation, or translation through a large language model API that you configure. Some AI features depend on your device model, system version, language, and the availability of Apple services. Speech recognition and translation accuracy may vary depending on the source content. Cross-device sync requires the same Apple Account and the relevant sync settings to be enabled. Local video files are not transferred automatically. The app does not provide movies or TV shows. Please use content you are authorized to access.