Yes, Online jobs are one of the easiest way to earn money for yourself and it helps a lot of people in order to save money for themselves. Agreed, It is more comfortable to earn money online, you just need to find a reliable one and you can earn money already. As easy as that. You don't need to pay a lot just to inquire for a job.
Here are some of the best working sites that can give you a good online income:
Working Sites
1.mTurk - $75 a month Amazon's Mechanical Turk.
2.UpWork - $100 a month Odesk's new name.
3.FreeeUp - this site pays the highest at $150-$200 a month.
Writing Sites
4.Postloop - $10-$20 a week
5.PaidForumPostings - $10-$20 a week.
6.TheForumWheel - $5-$10 a week
7.Ferpection - $20 a week
8.LivingstonResearch - $20 a week
9.MyLot - $5-$7 a month
Trivia and Lottery
10.KO Trivia - $0.50-$1.00 a day minimum at best $100 up
11.HQ Trivia -$1.00 a day
12.Baymack, Flamzy, Skylom - $0.50 total a day for all baymack group lottery sites.
There are a lot more apps and sites which are quite easy to earn from all you need to do is find them. I've spent a lot of time looking for easy sites and have found about 20 of them excluding the 12 or so old sites posted above.