IINA vs VLC on a Mac: which should you use in 2026?

For most Mac users, IINA is the nicer everyday player: it was built for macOS, with a Swift interface, trackpad gestures and HDR on XDR screens. VLC is the safety net: it opens almost anything, including damaged files, DVDs and network shares, and it runs on every platform.

Both are free, open source and native on Apple Silicon. They are built on different engines and with different goals, and that explains most of their differences.

What is the difference between IINA and VLC?

VLC is VideoLAN’s cross-platform player, maintained for more than twenty years. Its engine, libVLC, carries its own demuxers and decoders (with FFmpeg and dav1d inside), which is why it plays so many formats. On the Mac, the current stable series is VLC 3; VLC 4 is still in development. VLC’s Mac interface is its own Cocoa app, consistent with VLC’s design on other systems rather than with Apple’s.

IINA is an open-source player made only for macOS, written in Swift. It doesn’t have its own engine: it builds its interface around mpv, through the libmpv library, and gets mpv’s broad format support and quality rendering.

In short: VLC is a universal engine with a Mac interface; IINA is a Mac interface around the mpv engine.

How do their interfaces compare?

IINA looks and behaves like a modern Mac app:

• Trackpad gestures: swipe to seek, scroll for volume, pinch to zoom.
• Picture in Picture: a button sends the video to macOS’s own floating window.
• Appearance: it follows Light and Dark mode, with a minimal window around the video.
• Subtitles: strong support for styled (ASS) subtitles, and online subtitle search.

VLC’s interface is functional and familiar to anyone who uses it on Windows or Linux, but it feels less at home on a Mac: more menus and panels, fewer gestures and fewer Mac conventions. It has the deeper settings, though: almost every part of the engine can be tuned.

Which handles HDR better?

On a MacBook Pro with a Liquid Retina XDR display, HDR video can light highlights well above the brightness of white, through macOS’s extended dynamic range (EDR).

Recent versions of IINA use EDR, so HDR films get their bright highlights on XDR screens. VLC 3 on the Mac converts HDR to SDR brightness instead: the picture is correct, but the highlights don’t shine. VLC 3 also shows Dolby Vision profile 5 files in green and purple, because it doesn’t support Dolby Vision’s color space. More on that in why HDR looks washed out on a Mac.

Which uses less battery?

Both decode H.264 and HEVC in hardware through Apple’s VideoToolbox, which is what matters most for battery life. AV1 is decoded in hardware only on M3 and newer chips, and in software elsewhere. Beyond that, results depend on the file, the subtitles and the settings: if battery matters to you, play the same film in both and watch Activity Monitor’s Energy tab.

Which plays more formats?

Both play the common formats: MKV, MP4, AVI, WebM, H.264, HEVC, AV1, AC-3, DTS, FLAC and the usual subtitles. VLC goes further at the edges:

• Damaged or incomplete files: VLC is famously tolerant and can often play what other players refuse.
• Discs: VLC plays DVDs and DVD folders, menus included.
• Network shares: VLC browses SMB, NFS, FTP and UPnP/DLNA servers itself; with IINA, you open shared files through the Finder.
• Broadcast formats: transport streams and DVB subtitles from TV recordings.

Can either organize a library?

Neither is a library app. IINA keeps a history of what you played and remembers where you stopped; VLC 3 has playlists. Neither groups episodes into shows and seasons or offers a Continue Watching screen. For that, people usually turn to Infuse or a media server such as Plex. MacLC does it locally: point it at your folders and it groups episodes named like “Show Name S01E02” by show and season, with Continue Watching, nothing sent anywhere.

IINA vs VLC (and MacLC) at a glance

For a wider look, including Infuse and QuickTime Player, see the best video players for Mac.

Which should you choose?

For everyday watching, IINA is an easy recommendation: it feels at home on macOS and shows HDR properly. Keep VLC installed too: when a file is damaged, comes from a DVD or sits on a network share, it will usually play it. Our guide to VLC for Mac has more.

If you want both in one app, VLC’s engine with a Mac interface, a library and HDR done right, MacLC is free and runs alongside both.