Taplio Stats is a free Chrome extension that helps you get LinkedIn post ideas and monitor your analytics. Straight on LinkedIn.com, and free.

Twitter for Noobs is an all-in-one Growth Framework, that I used to grow from 0-11k Followers in 6 months. It's a skip-the-line ticket focussing on the core elements: Profile, Tweets, Engagement, and Growth along with essential resources. Grow your Twitter strategically. Easier, than ever before!