ididwork for employees

Keep a work log
See how your work impacts the team
Get feedback from your manager
It's free, and works even if your manager doesn't have an account

ididwork for managers

See what everyone is working on
Give regular feedback to team members
See where to use your management time
Plans from $5/month with a free 30 day trial

Everyone I have shown the app to loves it for the same reasons I do. It's simple, it's very specifically purpose-centered, and it works.