4K Video Downloader+ vs Catalyst
| 4K Video Downloader+ | Catalyst | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Android, Linux, macOS, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Maximum video quality | — | 4k |
| Supported sources | — | YouTube, Vimeo, Twitter/X, TikTok, Instagram, Reddit, Twitch, Bilibili, and 1, 800+ sites via yt-dlp |
| Output formats | — | MP4 (H264), Best Quality (AV1/VP9), MP3, M4A |
| Batch downloads | — | Yes |
| Device platforms | — | Windows, macOS, Linux |
Both are listed in Best Video Downloaders. On Specifiction, 4K Video Downloader+ scores higher on our published basis.