"UK-based Retweet lets you sync up your Twitter account to find which of your tweets were the most popular, a great trend-tracking tool for organizations to gauge their Twitter strategy success."
Includes a free trial and is a much more affordable monthly option. Hourly updates, interactive charts, excel export - very good balance of visual and more traditional info presentation.
Free tool that provides quick analysis of any twitter account. Used ODULearns as an example in this link. Could be a good, free source of instant feedback/info.
Though intended for graduate students, this offers some research strategies particular to those involved in math that would certainly be applicable to undergrads as well.
This tool can monitor a few different social media apps simultaneously, but that feature isn't free. https://wiki.twentyfeet.com/display/TF/Twitter+Metrics - specifically lists the ways TwentyFeet measures/records Twitter content: Reputation Indicators, Lists, Conversations, Followers, etc.
10 ways to ensure you choose the best sources for your research paper. These tips can also be used to narrow down sources if you find yourself with too many.
There are more academic search engines than you think. Is your paper stalling? Having trouble starting? Try changing your usual approach by exploring results on different search engines like these.
Details and examples of research resources both free and restricted. Further analysis on which resources work best with certain types of assignments with descriptions of each resource.