Easy ways to earn extra cash in retirement

Taking advantage of a sharing economy can be a great way for retirees to generate some extra income.

You've probably heard of Uber the taxi service. All you need is your own car and a smart phone to get started as a driver. Uber is just the tip of the iceberg, there are many other ways to bring in money on the side. What they have in common is the Internet. Through mobile apps and websites, ordinary people can bypass traditional businesses to borrow lend and trade goods and services.

Often associated with young hipsters looking to save a buck, the sharing economy is attracting many older folks too. Lets say you're good with kids, getting things organized, or fixing furniture, you can try TaskRabbit, which connects you with people who need specific services done such as babysitting, packing or handyman chores. You get paid online so no cash ever needs to change hands. TaskRabbit charges a 20% fee in exchange for processing payments, and matching those who need help with those offering help.

If you've got a spare bedroom or guest cottage, why not use it to generate extra income? That's the idea behind Aidbnb. Airbnb handles the online billing and takes a 3% cut. Hosts are paid 24 hours after their guests arrive; the delay is designed to protect visitors, who can get a refund if they don't like the accommodations. Airbnb will also refund hosts, for up to $1 million in damage. For some, it's a way to scratch that itch of opening up a bed and breakfast with much less commitment. Many retirees' can even enjoy making ongoing connections with the people who come through their home.

For those who prefer furrier guests, Dogvacay, which connects pet sitters with pet owners, might be interesting. Dogvacay backs up sitters with a 24 hour hotline for help. As well as insurance for both hosts and pet owners for it's 15% cut. There's a service that's a match for just about anyone, whether retired or still on the job.

Click through the pictures below to see the best places to retire in the world.



More on AOL.com:
The biggest retirement mistake
Smoothing the transition into retirement
Couples have different retirement dreams