All4One is the best free video downloader which is very simple and easy to use, and of course can be saved on a memory card

Features All4One Social Video Downloader:
* Download video no limted
* Download video, music and movie file
* Download audio file (mp3,m4a) file
* Play videos offline with the built-in video player
* Support many types of files: Mp3, Mp4, m4a, mov, avi, flv, m4v ...
* Auto detect videos and easily download all video
* Download several files at the same time
* Download video in the background
* Download files to SD card
* Check the progress at anytime

* No Login required
* Download all social video from internet
* Download pictures or repost on Instagram
* Save videos and pictures in your gallery
* Share your favorite videos and pictures with others
* Simply use, just 3 STEPS to download

How to Use All4One Video Downloader
* Open the social media where you want to download the video
* Click share
* Select All4One Video Downloader
* Wait a few moments, check in the gallery, the video has been saved
* Or copy the video link you want to download
* Open All4One Video Downloader Application
* Paste it on the url page
* download videos
* wait and see the video that has been downloaded

NOTICE:
1. Respect the rights of the Instagram users.
2. Any unauthorized actions (re-uploading or downloading of contents) and/or violations of intellectual property rights is the sole responsibility of the user.
3. This app is not affiliated with Instagram.

Permissions required:
1. NetWork permissions will be required if you wish to download files using your device using Image Downloader.
2. Storage Permissions will be required if you wish to: download photos & videos onto your device or SD card.