They are an easy way to bring extra cash each month and a lifeline when your primary source of income is in jeopardy. Who knows – maybe you will eventually be able to turn it into your full-time career.
Parents often struggle to find a good babysitter, especially for those special no-kids occasions they are willing to pay. If you like kids and have the time, offer to babysit your friends and family.
You can even teach English online to kids from foreign countries. I tutored calculus through university, which was one of my best side jobs at the time.
If you love dogs and don't mind getting some exercise, offering a dog walking service might be your side hustle. Many dog owners are looking for someone to take their dogs on a walk while they're at work or busy with other things.
Pet sitting is similar to dog walking, but you take care of the pet in their home. A good option if you don't want the responsibility of walking a dog but still want to help out and earn extra money.