Preply is a large marketplace connecting learners with thousands of independent tutors. Kerr University is different by design: one dedicated expert, always 1-on-1, with mentoring and coaching built in. Here's an honest comparison to help you choose what fits your goals.
Marketplace vs. one dedicated expert
On a marketplace like Preply you choose from many tutors of varying experience, style, and price, and may switch between them. Kerr University gives you a single, consistent expert — Digby R. Kerr, a Wharton MBA with 35+ years in global business — so your progress compounds with someone who truly knows you.
More than language
Preply focuses on language tutoring. Kerr University blends business English with real business mentoring and coaching — strategy, sales, leadership, interviews, careers — because your English is a means to a professional end.
Flexibility, access, and extras
Which should you choose?
If you want to browse many tutors for casual practice, a marketplace works. If you want one seasoned expert invested in your career, with mentoring and coaching included, Kerr University is built for you. Try a free 30-minute class and compare for yourself.
Frequently asked questions
How is Kerr University different from Preply?
Preply is a marketplace of many independent tutors; Kerr University is one dedicated expert, always 1-on-1, with business mentoring and coaching built in.
Is Kerr University more personal than a marketplace?
Yes — you work consistently with the same expert who knows your goals, plus 24/7 access and free certificate courses.
Does Kerr University only teach English?
No — it blends business English with mentoring and coaching in strategy, sales, leadership, and careers.
How do I compare them myself?
Book a free 30-minute class. Always 1-on-1 with Digby R. Kerr (Wharton MBA, author of 12 books), flexible around your schedule, affordably priced, 24/7 WhatsApp access 7 days a week, and free certificate courses included.
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