YouTube doesn’t have an official downloader for its non-premium subscribers, but that doesn’t mean you can’t save its videos offline. You can use free YouTube video downloader apps to save content in different formats and with subtitles if you want.
The YouTube downloader for iPhone & iPad gives users every tool required to save their favorite content offline with ease. Several iPhone video downloader apps are available in the market, but it could be hard to choose with so many options available.
That’s why this article provides vital details about the 9 best YouTube video downloader apps for iOS devices.
9 Best YouTube Video Downloader Apps for iPhone
1. 4K Video Downloader

The 4K Video Downloader isn’t an iOS-only app, but the service offers several great features to save YouTube videos on iPhone. Users of this app get to download YouTube videos in 4K, 1080p, 720p, and other high-quality resolutions.
Major 4K Video Downloader Features
- Users can download subtitles in one-click
- Supports downloads in 3D
- Allows users to apply preferences for all downloads in the setup menu
- Supports downloads of playlists and channel content
2. YouTube Premium

YouTube Premium offers much more than Save to Watch Later, allowing subscribers save content for offline viewing. You can download videos offline with YouTube Premium for between $12 and $16 per month. Users can take advantage of this downloader to save any video they want until the subscription expires.
Major YouTube Premium Features
- Supports one-click downloads to your local storage
- Compatible with iPhone and macOS
- Allows users to save subtitles in one click
- Provides conversion options to save videos in 3+ resolutions
3. Snaptube

Snaptube is a top-rated YouTube downloader that supports offline video downloads from many other platforms too. The app provides users with a floating player and controls if they want to watch videos while you save others offline.
Major Snaptube Features
- Quick search bar to query YouTube’s database for videos
- Features a night mode so users can download videos without hurting their eyes
- Has a quick audio converter if you want an .mp3 version of a YouTube video
- Comes with a floating player to view videos before or during downloads
4. FoxFm

FoxFm is a versatile media management app that allows users to save videos and other content directly from YouTube and other platforms. The app also features a converter, extractor, video player, and many other handy tools to save and manage content.
Major FoxFm Features
- Video-audio conversion allows you to save .mp3 format of any YouTube video
- Supports 7+ file types
- Password protection tool allows users to protect videos for private viewing
- Comes with a file-sharing tool to send videos and other content via email, Wi-Fi, Bluetooth, etc.
5. Y2Mate

Y2mate is your best bet if you need a free YouTube video downloader for iPhone that converts content into different formats. The free video downloader also works on many other devices and saves videos compatible with Windows, Mac, Android, and Linux devices.
Major Y2Mate Features
- Comes with a video to mp3 converter
- Allows users to save .mp4 videos directly from YouTube in 5+ different resolutions
- Supports one-tap downloads
- Comes with a query bar to search YouTube videos
6. Documents by Readdle

Documents by Readdle is one of the most overlooked offline video downloaders, but it offers several handy features you need to save YouTube videos. The app also comes with a web browser that allows users to save media without navigating to Chrome, Firefox, or any other browsing app.
Major Documents Features
- Has an offline video downloader to save YouTube videos and content from other platforms
- Comes with a private browser to save and view content
- Supports content sharing so users can save and send files to nearby devices
- Comes with a hovering player to watch and save offline or online videos
7. Video Downloader and Video Cast

The Video Downloader and Video Cast by Vo Thi Van support several useful features you need to save YouTube videos to watch later. It is also one of the most popular apps for casting videos directly from platforms like YouTube to your iPhone.
Major Video Downloader and Video Cast Features
- Downloads videos in HD format
- Comes with a casting function so users can save movies on smart TVs
- Allows users to play videos and audio directly from YouTube
- Has a video-audio converter
8. iDownloader

iDownloader is a versatile downloader that allows you to save content from YouTube. It also supports onsite downloads of audio, documents, and videos from other platforms.
Major iDownloader Features
- Allows 50+ video downloads from YouTube and different platforms at the same time
- Comes with a built-in video viewer and file manager
- Supports one-tap downloads
- Offers video downloads in HD quality
9. Video Saver PRO+

Video Saver PRO+ is an all-in-one tool that provides tools to help users save and organize files directly from YouTube. It is not an entirely free YouTube video downloader for iPhone, but it’s $3 could be well worth it if you have several videos to save.
Major Video Saver PRO+ Features
- Saves YouTube videos using direct links
- Supports cloud saving of YouTube videos to preserve local storage space
- Has a Wi-Fi transfer tool that allows users to transfer videos via a wireless network
- Unlimited saving of YouTube videos in different formats (only on Video Saver PRO+)
FAQs
Can you download YouTube videos to your iPhone?
You can download YouTube videos to your iPhone through an online downloader or app. Most iPhone YouTube video downloader apps offer different resolutions to allow users to save content in any HD format they want.
How do I download YouTube videos to my iPhone iOS?
You can download YouTube videos to your iPhone when you copy video links and paste into the downloader.
What is the best YouTube video downloader for iPhone?
4K Video Downloader is currently the best YouTube video downloader for iPhone users. The app comes with several handy features and its offline videos are compatible with Android, Mac, Linux, and Windows devices.
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