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---|---|---|---|
Fully-animated video lessons | Yes | No | No |
Mobile-friendly course | Yes | Yes | No |
Academic advisors included | Yes | No | No |
7-day money back guarantee | Yes | No | No |
5 point increase guarantee (math & verbal) | Yes | No | No |
On-demand tutoring available | Yes | No | Yes |
Average cost of GRE preparation | $79 | $1,300+ | $1,000+ |