Hootsuite has a free and pro plan so you can manage a limited number of social media accounts or upgrade and coordinate with a team to manage multiple social media accounts.
RecurPost automatically shares your updates at perfectly timed intervals to save you hours and increase your engagement every week.
Shortstack lets you create apps, custom tabs, and contests for your Facebook page. Check it out! – It’s free for one app, and affordable if you decide to run multiple contests or apps on multiple pages.
This service searches the web for images that are free to use under the Creative Commons License. If you’re looking for a free image, you might use this search engine!http://compfight.com/
Most of my images are purchased from 123RF – very affordable and a great selection!
Eventbrite provides a great online event registration and payment platform for anyone managing events.