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TST Prep

tstprep.com

From $3.08/mo Web
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Spec score 7.0 #31 of 37 in Language Test Prep Apps

Spec sheet

What it does
TST Prep provides online courses and practice materials for TOEFL and Duolingo English Tests.Read 9 Oct 2026 · tstprep.com
Intended users
TST Prep describes its platform as serving students preparing for the TOEFL or Duolingo English Test and seeking to improve English fluency.Read 9 Oct 2026 · tstprep.com
Integrations
The free resources page links to video lessons hosted on YouTube.Read 9 Oct 2026 · tstprep.com
Support
The site says students can email TOEFL experts and expect a response within 24 hours.Read 9 Oct 2026 · tstprep.com
Founded
2019Read 28 Sep 2026 · tstprep.com
Access period
Courses include one year of access, and the site says there is no subscription plan.Read 9 Oct 2026 · tstprep.com
AI feedback
The company says its learning approach includes AI-powered feedback and human-powered support.Read 9 Oct 2026 · tstprep.com
Company founding
The company says a small team of educators launched TST Prep in January 2019.Read 9 Oct 2026 · tstprep.com
Free resources
A free practice account provides access to free materials and mock tests, including a complete TOEFL practice test, video lessons, PDFs, and interactive practice.Read 9 Oct 2026 · tstprep.com
Learning format
The platform offers interactive online learning, video lessons, mock tests, practice questions, downloadable PDFs, sample answers, and writing evaluations.Read 9 Oct 2026 · tstprep.com
No score guarantee
TST Prep says it does not guarantee test scores.Read 9 Oct 2026 · tstprep.com
Not affiliated with test owners
The site states its product is not endorsed or approved by ETS or Duolingo, Inc.Read 9 Oct 2026 · tstprep.com
Refund policy
The site states that all courses have a 7-day money back guarantee.Read 9 Oct 2026 · tstprep.com
Security and privacy
The site says it uses cookies for preferences and analytics tools that collect anonymous information such as visitor counts and popular pages.Read 9 Oct 2026 · tstprep.com
Teacher access
The site offers private classes, flexible schedules, and one-year access.Read 9 Oct 2026 · tstprep.com

Plans and prices

Writing Evaluations $27, paid once starting at $27.00 Teacher evaluates written essays Read 9 Oct 2026 · tstprep.com
Speaking Evaluation $29, paid once $29.00 Learn speaking strengths and weaknesses Read 9 Oct 2026 · tstprep.com
TOEFL Trial Lesson $29, paid once $29.00 Meet with an experienced TOEFL teacher Read 9 Oct 2026 · tstprep.com
The Emergency Course $37 a year $37.00 for 1 year 2/8 complete practice tests · 200+ reading and listening questions · 6.5 hours of video lectures · unlimited email support Read 9 Oct 2026 · tstprep.com
Complete Test Pack $89 a year $89.00 for 1 year 20 complete tests for interactive practice Read 9 Oct 2026 · tstprep.com
The Score Builder Program $197 a year $197.00 for 1 year 20 complete practice tests · 20+ hour course · 120+ hours of practice · unlimited email support · Facebook group access Read 9 Oct 2026 · tstprep.com
Reading Group Classes $247 a year $247.00 for 1 year 6 group sessions · 200+ activities · 20 reading practice tests · next group start to be announced Read 9 Oct 2026 · tstprep.com
Speaking Group Classes $247 a year $247.00 for 1 year 6 group sessions · 200+ activities · 20 speaking practice tests · next group start to be announced Read 9 Oct 2026 · tstprep.com
Writing Group Classes $247 a year $247.00 for 1 year 6 group sessions · 200+ activities · 20 writing practice tests · next group start to be announced Read 9 Oct 2026 · tstprep.com
Private Lessons with a Teacher $397 a year starting at $397.00 for 1 year 6/10/18 lessons · personalized writing or speaking feedback · monthly coaching calls · unlimited email support Read 9 Oct 2026 · tstprep.com

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