Preply Spanish Tutoring vs First Step Korean
Same Bayesian formula, same rubric — so the difference in scores reflects the difference in the courses, not the difference in how we evaluated them.
Preply · Languages
Preply Spanish Tutoring
Coursera (Yonsei University) · Languages
First Step Korean
Per-criterion
Like every marketplace, Preply has no curriculum of its own — content quality is whatever the tutor brings. Many Spanish tutors build a tailored lesson plan after the trial, and the platform nudges them to set goals and track progress, which gives Preply slightly more structure than a pure pay-as-you-go board. The ceiling is high (DELE prep, grammar plans, regional-dialect work), but the floor depends entirely on careful tutor selection and on the learner directing the sessions.
Preply's Spanish pool is enormous — over 13,000 tutors spanning certified teachers and native community tutors across Spain and Latin America. A well-chosen tutor is repeatedly named the single highest-leverage decision. The catch is vetting: reviewers note Preply does not control what or how tutors teach and not all tutors are certified, so the gap between an excellent teacher and a merely adequate one is real and falls on the learner to screen via trial lessons.
Spanish is one of Preply's deepest and cheapest markets — classes start around $3 and average roughly $15-16/hour, comparable to italki. Value is dented by two policies reviewers dislike: lessons are bought in packages (subscription credits) up front rather than one at a time, and tutors are not paid for the trial lesson. For committed weekly learners the per-lesson math is strong; for casual or irregular learners the credit model creates friction.
The subscription/weekly-credit model is the most polarising feature, and it cuts both ways on retention. Learners who pre-commit to a recurring slot describe it as the most durable Spanish habit they built — committing to a schedule means flaking less. Learners with busy, rotating schedules find the same model strict, and several flagged auto-renewal and expiring credits as a drag. Net positive for habit formation, with real friction for irregular schedules.
Scheduling, messaging and tutor-matching are reported as smooth, and the trial-lesson flow is praised. The weak spot is billing and cancellation: the cancellation window is strict, and a recurring complaint across user reviews is being charged after cancelling or struggling to stop the subscription. This is the most-cited support frustration and the main reason this score sits below italki's.
The clearest strength. Regular 1-on-1 conversation with a native Spanish speaker is the most direct route from app-bound recognition to real speaking, and learners describe twice-weekly sessions cementing concepts they had struggled with and raising confidence sharply. The format exposes gaps (preterite at speed, ser/estar, subjunctive) that apps never surface, and tutors adapt vocabulary to each learner's actual goals.
A tightly structured five-week introduction that takes you from the Korean alphabet (Hangeul) through greetings, family, daily life, ordering food and basic schedules. Learners repeatedly praise how clearly Hangeul is explained and how useful the everyday topics are. Capped because it is explicitly a "first step" — it covers survival vocabulary and a little grammar, not the systematic grammar foundation an intermediate learner needs.
Instructor Seunghae Kang is the single most-praised element across the corpus. Reviewers call her clear, warm and easy to follow, and credit her delivery for making Hangeul "so simple." The main reservation is speech speed — several learners found the spoken Korean fast and wished for slower modelling — but teaching quality itself is rated very highly.
The course is free to audit, including all video lectures and quizzes, with payment only required for the optional certificate. For a university-produced course from Yonsei with 53,000+ ratings, a free, classroom-structured Korean primer is exceptional value — reviewers repeatedly flag the "free resource with a classroom structure" as the standout.
Quizzes, role-plays and the immersive practice segments keep most learners engaged through the five weeks, and the short, topic-based format suits busy schedules. Marked down because the brisk pace and lack of spaced repetition mean motivation can dip for absolute beginners who feel they are falling behind in the first week.
As a free MOOC there is no tutor or live feedback; help comes from auto-graded quizzes and peer discussion forums. The most-cited concrete gap is the absence of a pronunciation key or phonetic transcriptions on the reference sheets, which several learners say left them guessing at how words actually sound.
The everyday topics — introductions, family, food, daily routine — transfer directly to first real conversations and travel, and learning to read Hangeul is a genuine, lasting skill. But it is one step: reviewers are clear you will not approach conversational fluency from this course alone and will need further study to build on it.
Scoring methodology applies identically to every course on the site — see the formula.