Retweet Picker - Retweet Picker is an online tool that is helping you to select the random winner from Twitter for the giveaways.
When I Work - When I Work is an employee scheduling and communication app using the web, mobile apps, text messaging, social media, and email.
Twesocial - Twesocial helps you grow your twitter with real twitter followers. Real results, real people.
Deputy - Deputy is a software for employee scheduling, time and attendance and communication management.
Retweet Pick - Retweet Pick is a random name generator for Twitter giveaways via generating a winning name from the list.
ResourceGuru - The fast, simple way to schedule people, equipment, and other resources online.