TEFL Course Reviews: How to Know What's Worth Your Money

The Problem With Most TEFL Reviews Online

Search for "TEFL course review" and you'll find two types of content: (1) sponsored content published by or for course providers, carefully worded to praise the courses they've been paid to promote; and (2) review aggregator sites that collect mostly positive ratings from students who were primed to review while still in the honeymoon period of their course.

Neither source is reliable for making an informed purchasing decision. The sponsored content is obvious once you notice how consistently positive all reviews are for the same provider across different sites. The aggregator reviews tend to reflect student satisfaction (was the interface nice? was customer service friendly?) rather than learning quality (did it actually prepare me to teach?).

Here's a framework for evaluating any TEFL provider based on criteria that actually matter for your employability and professional development.

Criterion 1: Accreditation — The Real Kind

Start here. Who accredits this course, and can you verify that independently?

Meaningful accreditation:

Qualifications on the Ofqual register (register.ofqual.gov.uk) — verified, regulated UK qualifications
ACCET (US Accrediting Council for Continuing Education and Training) membership
IAO, CPD Certification Service, or other independently verifiable bodies

Meaningless "accreditation":

Self-created "accreditation bodies" with official-sounding names (e.g., "International TEFL Accreditation Board" — check if this exists independently of the provider)
Claims of "internationally recognised" without specifying any accrediting body
"Trusted by schools in 50+ countries" — unverifiable marketing claim

Action: Take the name of the accrediting body and search for it independently of the course provider's website. If you can't find it as an independent organisation with its own website, it's a red flag.

Criterion 2: Observed Teaching Practice — How Specifically?

Every reputable TEFL course includes observed teaching practice. But the quality varies enormously. Ask:

How many hours of observed practice are included?
Who observes the practice? (A qualified tutor with ELT experience, or a peer?)
How is feedback provided? (Written assessment report, verbal debrief, or neither?)
Are you teaching real students or fellow course participants?

Best case: Real students, live or synchronous observation, written feedback from a DELTA-qualified tutor. Acceptable: Simulated teaching to course participants, live Zoom observation, written tutor feedback. Red flag: "Teaching practice" that consists of recording yourself reading aloud, or peer observation without qualified tutor assessment.

Criterion 3: Assessment Structure

How are you assessed? This matters enormously for the quality of the learning experience.

Quality assessment:

Written lesson plans marked by a qualified tutor
Reflective essays or teaching journals reviewed and commented on
An observed and assessed teaching practice with written evaluation

Poor assessment:

Multiple-choice quizzes only (auto-graded, no tutor involvement)
"Complete the following exercises" with automatic pass/fail
Self-assessment checklists

Assessment structure tells you whether any actual expert has reviewed your understanding. Auto-graded courses with no human assessment produce certificates that feel equivalent to manually-assessed courses but provide almost none of the developmental value.

Criterion 4: Tutor Quality and Accessibility

Who are the tutors? What are their qualifications? Can you contact them with questions?

Look for:

Tutors listed with names, photos, and credentials
DELTA or equivalent qualifications stated
Meaningful teaching experience in ELT contexts
Clear communication channels (email, video office hours, or live support)

Red flags:

Nameless, photo-less "expert team"
No tutor contact possible; only automated system responses
Tutor feedback turnaround time not specified or unreasonably long

Criterion 5: Hour Count Integrity

Is the 120-hour claim genuine?

Genuine 120 hours:

Course duration of 4–8 weeks minimum for synchronous or structured online delivery
Can you actually complete this in a weekend? If so, the hours aren't genuine.
Assignments and practice sessions that require real time to complete

Inflated hours:

"Read this article: 4 hours" (An article doesn't take 4 hours to read.)
Courses completable in 3–5 days
Hour counting that includes all possible optional activities rather than core curriculum

A course you can rush through in a few days is lying about its hours. A legitimate 120-hour course requires 4–6 weeks of consistent daily study.

Criterion 6: Post-Course Support

Does the provider offer anything after you complete the course?

Valuable post-course support:

Job placement assistance or job board access
CV and cover letter review
Alumni community
CPD resources
Specialist add-on modules

Not valuable:

"Lifetime access to course materials" for a course you've already completed
"Access to our job board" that contains generic public postings

How to Use Reviews Effectively

When you do read reviews, look for:

Specific, detailed reviews that describe actual course content (rather than "great experience, highly recommend!")
Reviews from users who have been employed after the course — verified employment outcomes are the most meaningful metric
Recent reviews (avoid reviews more than 2–3 years old — course quality can change)
Negative reviews and how the provider responded — handling of complaints reveals a lot about institutional culture

The most reliable source of information about any specific TEFL provider is the community at r/TEFL on Reddit — teachers who have completed courses post their experiences in detail, and the discussions are generally candid and unsponsored.

Summary Checklist

Before purchasing any TEFL course, verify:

Independently verifiable accreditation (not self-accreditation)
Observed teaching practice with qualified tutor observation
Tutor-marked written assessments
Named, qualified tutors with accessible contact
Realistic course duration (can't complete in under 2 weeks for 120hr)
Clear post-course support or job assistance

A course that clears all six checks is worth serious consideration. A course that fails multiple checks — regardless of price, star ratings, or social media presence — is likely to underdeliver.