There are many agencies for online tutoring, and finding the right one can be tricky. What are the differences between the different agencies? Picking the right tutor requires a bit of research. When you perform a web search for online tutoring, you'll see thousands of results. Where should you start? Probably at the top, because the most popular site of agencies for online tutoring will be at the top of those searches. But it is not as easy as that.
Each agency is a bit different, and some will be better suited to your needs than others. The first thing to do is get referrals. That means asking the company for a list of names and number of people who have used their service. You'll need to call those people and see how they liked the tutoring service. You aren't likely to get many bad referrals, but it helps to talk with somebody to get a feel for the different companies.
After you have a few agencies for online tutoring in mind, take a look at their tutoring and payment structure. First of all, do they have reliable tutors for the subjects you are interested in? If you're interested in geometry, for example, do not be satisfied with a "math" tutor who may or may not be very good in geometry. Likewise, if you're interested in a general biology tutor, don't agree to work with someone who only knows evolutionary biology. Find the RIGHT tutor for your needs.
Next, take a look at their payment structure. Are the hours flexible, can you scale the number of hours you buy up or down? Many agencies for online tutoring offer package deals, but if you don't end up using the hours this semester or year, can you save them or do you lose them? These are the questions you need to ask them. If it is unclear, call them and find out exactly how it works. Most are pretty flexible in their tutoring setup, so you shouldn't settle for anything less.
You should also pay attention to the times that you'll be able to get tutoring help. If the company only offers hours from 9-5 Monday through Friday, that may be too constraining. On the other hand, a company in India may offer 24 hour support. Again, you should pick the company that works best for you.
So, there you have it. Sifting through the different agencies for online tutoring can take a while, but it will be worth it in the end when you find the right agency! Good luck.