Catalyst vs iDowner
| Catalyst | iDowner | |
|---|---|---|
| Free plan | Yes | No |
| Paid from | Free | $4.17/mo |
| Platforms | Linux, macOS, Windows | Web, Windows |
| Free plan | Yes | No |
| Maximum video quality | 4k | 8k |
| Supported sources | YouTube, Vimeo, Twitter/X, TikTok, Instagram, Reddit, Twitch, Bilibili, and 1, 800+ sites via yt-dlp | YouTube, TikTok, Vimeo, Twitch, Tumblr, Dailymotion, Niconico, Naver, Twitter, Instagram, Facebook, Pinterest, Reddit, OnlyFans, Spotify, SoundCloud, YouTube Music |
| Output formats | MP4 (H264), Best Quality (AV1/VP9), MP3, M4A | MP4, MP3 |
| Batch downloads | Yes | Yes |
| Device platforms | Windows, macOS, Linux | Windows, web |
| Paid from | $25.99/mo | |
| Playlist downloads | Yes |
Listed together in Best Video Downloaders