Evernote
Great to remember anything by saving simple notes.
Rapportive
Get information about the person you’re emailing with. Connect on FB, LinkedIn and Twitter from email. Great for sales.
IFTTT
Automate tasks with If This Then That. For example: automatically publish blog-posts to Twitter and Facebook.
Mixmax
Total Solution to improving the Gmail Experience. With constant improvements.
Rapportive
Shows Linkedin-info directly next to your Gmail-conversation.
WiseStamp
Gmail’s signature is very limited. WiseStamp boosts your signature.
Boomerang
Makes it possible to schedule emails. And (very useful for sales) let you remind you if you don’t hear back
Salarybook
Time tracking app , straightforward and easy to use. Ability to track concurrent jobs, the ability to set multiple defaults for various projects, and “at a glance” dashboard.
Rescuetime
Keep track and categorize your time from all your devices for free! Windows, Mack, Android, iOS. Find your ideal work‑life balance. With so many distractions and possibilities in your digital life, it’s easy to get scattered. RescueTime helps you understand your daily habits so you can focus and be more productive.
TimeCamp
TimeCamp is one of the most popular time tracking tools available on the market. It’s packed with lots of useful features different from other competitors: Automatic time tracking, invoicing, budgeting, billable hours and reporting. It’s a powerful tool that makes running a company a piece of cake!