T.F.
I am not affiliated with either one but I am familiar with them. As a substitute teacher for 10+ years regularly in the same school, we see some children who go to both.
What you have to keep in mind is that they are a business and the bottom line is their profits. So they want to keep your child as long as possible to keep money coming in the door. As far as learning, both teach a little differently.
our school district is not crazy about businesses like this, because.... the teaching styles are sometimes different than the way the curriculum is at the school therefore, some children end up more confused than before because they learn at school, relearn at a business, then have to relearn at school again. Our school IS a top notch district with many exemplary schools and heavy focus on learning the right way.
Our school provides afterschool tutoring for small groups for FREE.
If you need more than that, the guidance counselors are there to help. Many teachers tutor on the side during the summer and during the year. They can help you find the right "fit" for your child with a teacher tutor. Most will tutor at the closest library, Starbucks, or at a sudents home, provided another adult is present.
In my area, academic tutors start at $50 per hour, cash. This is one on one, completely tailored to your child and their needs.
If it were me, I would look into a private tutor who can focus directly with my child and not be worried about a month end profit, running payroll, and business expenses.
Best wishes to you.