Magoosh GRE Prep vs TOEFL iBT Test Preparation: The Insider's Guide
Same Bayesian formula, same rubric — so the difference in scores reflects the difference in the courses, not the difference in how we evaluated them.
Magoosh · Test Prep
Magoosh GRE Prep
edX (Educational Testing Service) · Test Prep
TOEFL iBT Test Preparation: The Insider's Guide
Per-criterion
Magoosh provides 290+ video lessons covering Quantitative, Verbal, and Analytical Writing, plus 1,600+ practice questions — 160 of which are licensed official ETS problems, making Magoosh the only US GRE prep company with access to these materials. Independent reviewers at Test Prep Insight confirm the practice problems are "a close match for the real GRE" and that it would be "hard to decipher real GRE problems from most of Magoosh's mock problems." The main content criticism is that hard-level Magoosh quant questions can exceed actual GRE difficulty, and the curriculum occasionally presents problems before the relevant concepts have been fully taught in the video lessons.
Tutors Chris Lele and Mike McGarry — the primary Magoosh GRE instructors — are recognized as experienced GRE educators who know their material deeply and present it clearly. GRE tutor Vince Kotchian (15+ years experience) specifically called them out as experienced teachers with strong instructional abilities. The consistent criticism is the delivery format: PowerPoint-style slides with voiceover rather than an instructor on camera, which multiple reviewers describe as "not the most engaging" and less polished than Kaplan's dynamic whiteboard format.
At $149 for one month or $179 for six months, Magoosh is consistently described as an "absolute steal" and "bang for the buck" by independent reviewers — especially compared to Kaplan ($599), Manhattan Prep ($599+), and Princeton Review ($449+). The +5 point score guarantee with a full refund option (verified by actual users who received refunds) and a 7-day no-questions-asked return window add additional low-risk appeal. Test Prep Insight calls the pricing "an absolute steal," and EduReviewer assigns value-for-money a 4.5/5 score. The Live Classes add-on at $499 is seen as significantly less attractive value.
Magoosh provides 24/7 email support from GRE tutors, with response times reported consistently within 24 hours and often faster. Top Consumer Reviews (June 2026) notes customers report "getting feedback on their questions super fast and the responses are super helpful." The platform also includes in-app contextual help, score predictor tools, and links from each question to relevant lesson videos. The limitation is the absence of live chat or phone support — communication is email-only — and no private tutoring is bundled in the standard plan. Live class sessions (extra cost) add real-time interaction but are excluded from the core subscription.
Magoosh reports an average student score increase of 5–6 points and a 5-point improvement guarantee. Verified reviews on gre.magoosh.com show students reaching scores of 322–335, with one student improving from 310 (157Q/153V) to 324 (165Q/159V). EduReviewer notes that 20% of Magoosh users score in the top 10%. GRE tutor Vince Kotchian's honest caveat is that Magoosh "is best for students in the middle who want structure and are okay with a score below 320" — those targeting 165+ per section may find the question difficulty ceiling insufficient for their goals, particularly on the quantitative side.
Six learning modules walk through Reading, Listening, Speaking, and Writing with approximately 50 short videos (each under five minutes) produced by the very experts who design the TOEFL iBT. The insider perspective on how tasks are scored is genuinely useful and hard to find elsewhere for free. However, reviewers across multiple platforms consistently flag the test-taking strategies as "too shallow" — tips are delivered in under 60 seconds, leaving learners wanting far more depth. The 2022 update added content for the new Writing for an Academic Discussion task, so the syllabus is current, but depth remains the course's main weakness.
The instructors are ETS staff members who create, administer, and score the TOEFL iBT — a credential no other course provider can match. Multiple students highlight their credibility and clarity. Lesson delivery is professional, accessible, and calm, which suits learners anxious about the exam. The weakness is that the instructors are primarily exam administrators, not language coaches, so explanatory depth on language mechanics is limited compared to dedicated ESL educators.
The audit track is completely free, making this one of the only zero-cost TOEFL prep options created by the actual test-makers. A verified certificate track costs $49–$60 and adds an ETS-endorsed certificate of completion but no extra content. For students on tight budgets who cannot afford Magoosh ($179) or BestMyTest ($100+), this free baseline is exceptional value. The main caveat: free access on the audit track expires after six weeks, so learners must pace themselves or pay for permanent access.
This is the course's most-criticised dimension. The entire course contains only 33 practice questions spread across all four sections — a fraction of what serious test preparation requires. There are no full-length timed mock tests, no adaptive question sets, and no vocabulary tools. The automated scoring system for speaking and writing tasks is basic and offers no personalised improvement suggestions. The practice environment does not visually resemble the actual TOEFL iBT testing interface, which means learners cannot build true exam-day familiarity through this course alone.
The course carries no score-improvement guarantee and reviewers are split on its effectiveness for raising scores. Students who came in with strong English proficiency and used the course purely for exam-format familiarisation reported good results; one learner scored 112/120 after using the course as a starting point alongside other resources. Students seeking significant score gains from low baselines consistently found the course insufficient on its own and needed to supplement heavily with external practice materials. Expert reviewers explicitly state the course is "not recommended for students who wish to boost their TOEFL scores significantly."
Scoring methodology applies identically to every course on the site — see the formula.