The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Cognitive Bits:
HashKeys is the must-have keyboard for any Instagramer or social network user. Tag your Instagram pics INSTANTLY with top tags that attract more likes and new followers.Say No to frustrating bulk copy paste! HashKeys iOS 8 keyboard is always at hand to instantly insert popular top hashtags and boost your photos and posts popularity. * Custom iOS 8 keyboard, works in any app, on iPhone and iPad!* Designed for Instagram, also amazing in all social networks* Bundled community tags for gaining new followers and more likes!* Handy "recent tags" section that learns from what you type!* Tag any photo! 100+ popular topic bundles, thousands of curated time proven tags* Made to fit! Save your own tag favorites for quick access from the keyboardGet the PRO upgrade for more awesomeness:* unlimited favorite hashtags and categories* access to exclusive trending tags, gathered and curated from the most popular Instagram pics. HashKeys keyboard downloads them automatically so you can use the latest memes and top tags in your posts for extra popularity!