Pinterest is a must have mom tool. Find ideas for lunches, for teacher gifts, or ideas for helping your child to learn. Pinterest is also a great item to help keep you busy when you are waiting for your kids after school or at their activities.
Google Keep is a great easy note tool. Create a quick list of things you still need for your child. Write yourself a quick note about an event at school. Or use it to jot down a playdate's phone number so you have it right in hand.
While you are waiting to pick your kids up or waiting for the bus to drop them off get a few moments of reading in. I talk to many moms that don't get to read anymore. The kindle app is always with you whenever you have a moment.
A great soothing alarm clock that can help wake up your kid's calmly or if you want a more calm expereince waking up yourself. The alarm also is based off the weather, so each morning can be a surprise. Plus you know how to dress your kids.
Have a couple last minute items you need to pick up for back to school? Shopular can help you save money by letting you know what stores near you have coupons available. Plus shopular has the coupon right on your phone for you.