Pet Sitting & Dog Walking (Rover)

Americans spend $136 billion annually on their pets, and Rover captured the marketplace. Dog walkers earn $15-25 per 30-minute walk; overnight pet sitters charge $50-100+ per night. The real money is in recurring clients — regulars who need daily walks or weekly boarding. Top Rover sitters in major cities earn $3K-$6K/month. The work is flexible, requires no degree, and you get to hang out with dogs. The downside: you're on call, holidays are your busiest season, and one bad review can tank your profile.