4K Video Downloader+ vs SSvid

4K Video Downloader+ saves video and audio from YouTube and other listed websites, including Vimeo, TikTok, SoundCloud, Bilibili, Flickr, Facebook, Dailymotion, Naver TV, Tumblr, Twitch, and YouTube Gaming. It lists video resolutions up to 8K UHD, MP4 and MKV video, and MP3, M4A, and OGG audio. YouTube downloads include playlists, channels, search results, Watch Later, Liked videos, and private playlists; private media requires a premium feature, login, and access permission. The app can save YouTube subtitles as SRT in more than 50 languages and automatically fetch new uploads from subscribed channels or playlists. In-app AI tools process downloaded video audio to remove or extract vocals, isolate voice, erase echo, or remove background music. A free Starter plan provides basic features, and the FAQ lists a seven-day premium trial. Desktop downloads are listed for Windows, macOS, and Ubuntu Linux, alongside a native Android app. Pro is listed at $60 a month, billed as a Lifetime license.

SSvid is a video and audio downloader for macOS, Windows, Linux and Android. It supports YouTube, TikTok, Instagram, Facebook, X, Vimeo, Reddit, Dailymotion, SoundCloud, Pinterest and more than 1,000 other platforms. Downloads range from 144p to 4K and can be saved as MP4, WebM, MP3 or M4A, including video-only or audio-only output. Playlist, subtitle and batch downloads are supported. The app includes a browser that can intercept videos with one click, while downloads can pause and resume after closing the app. The free plan costs 0.00 USD forever, requires no signup and allows five downloads per day. Paid passes are one-time payments with no automatic renewal: 10.00 USD for seven days, 15.00 USD for 30 days, 25.00 USD for 90 days and 42.00 USD for Lifetime. Premium removes the parallel-download limit and includes a Gemini assistant for questions, summaries and subtitle translation. SSvid says it has no tracking, ads, data collection or cloud uploads.