245+ iOS apps curated and reviewed
The best mkv video player apps on iPhone average 3.8★ across 245+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.7★ (5.8K) | No | No | Aug 2026 |
| 2 |  | Free | 4.6★ (7.3K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.5★ (30K) | No | Yes | Aug 2026 |
| 4 |  | Free | 1.0★ (1) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.3★ (3.2K) | No | No | Aug 2026 |
| 6 |  | Free | 4.2★ (14) | No | Yes | Aug 2026 |
| 7 |  | Free | — | — | No | Jul 2026 |
| 8 |  | Free | — | No | Yes | Jul 2026 |
Play virtually any video or audio file directly without conversion. Stream media from cloud services, network servers, or the web. Offers advanced subtitle support and playback controls.
Play all your video and audio files in any format, including 4K and HD. Organize your media with a library and folder browsing. Sync files from your computer and take screenshots during playback.
This app is a versatile media player that supports a wide range of video and audio formats, including HD and Ultra HD. It offers features like gesture controls for volume and brightness, folder browsing, and automatic video selection from your device's storage. Additionally, it includes a music player with MP3 cutting and conversion capabilities.
This app is a versatile video player for iOS devices, supporting a wide range of formats including MP4, MKV, and 4K. It offers features like customizable playlists, speed control, gesture controls, and background playback for an enhanced viewing experience.
A versatile media player that handles all high-resolution video, music, and subtitle formats. Offers advanced playback controls, color adjustments, and subtitle customization.
This media player supports picture-in-picture and variable playback speeds for a smooth viewing experience. It handles multiple video formats and prioritizes user privacy by not uploading files.
This app is a versatile video player that supports all major formats, including 4K and HD. It offers advanced playback features like subtitle support, hardware decoding, and high-definition sound. Additionally, it includes tools for video editing and a password protector for private videos.
This app plays all video and audio formats, including HD and 4K content. It offers advanced playback controls like speed adjustment and a file manager to organize your media. You can also create playlists and play content directly from HTTP URLs.
This app plays all video formats, offers smart playback controls, and includes video editing features like converting to MP3, reversing, creating GIFs, and adding watermarks. It also provides app locking for privacy.
This media player supports all video and music formats with HD quality. It offers features like a private folder for security, adjustable playback speed, and easy management of your video files.
Play all video formats in HD and 4K, secure private media with a PIN, and edit clips with trimming, compression, and reverse playback. This all-in-one app works offline, keeping your files private on your device.
This app provides comprehensive video playback for all major formats and includes a robust suite of photo editing tools. It allows for smart media detection, offline viewing, and easy media management directly on your iPhone or iPad.
Play all your video files in high definition with this versatile media player. It supports a wide range of formats, allows you to import videos from your camera roll, and offers playback speed control. Create playlists and enjoy background playback for music videos.
Play any video format saved on your device or stream from your computer without conversion. Enjoy background audio, picture-in-picture, and easy subtitle/audio synchronization. Optimize your viewing experience with night mode and an equalizer.