There has been several programs released that automate the liking process based on specific "hashtags" We are looking for one as well. It must work with at least 5-10 of the current sites that are out (We can provide you with site names). It needs to be all in one where we can input access tokens from our Instagram client settings and authorize each site.
We prefer something that will automatically run throughout the day. liking around 300 pictures per site per hour.
Additional features such as auto follow/unfollow would be great also and the ability to choose different speeds at which the pictures are liked etc.
Another great feature would be the ability to automate such process from multiple accounts, but is NOT necessary.
An example of 2 similar programs are "instaflow" and "instaget" which can be found by a simple google search or on youtube.