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6 min readChecked against official sources · October 5, 2026How we review
On this page · 15 sections6 min read
  1. 01Our verdict
  2. 02At a glance
  3. 03Pros & cons
  4. 04What you’ll learn
  5. 05Format, schedule and time commitment
  6. 06Accreditation and what the credential is worth
  7. 07Price, payment plans and refunds
  8. 08Who it’s best for — and who should skip it
  9. 09Pros and cons in detail
  10. 10How it compares
  11. 11i-to-i TEFL vs alternatives
  12. 12How to enroll
  13. 13Score breakdown
  14. 14Key facts
  15. 15FAQ

Our verdict

Our verdict9.1/10

i-to-i is a UK-based TEFL provider founded in 1994 that sells online courses from a 120-hour Level 3 certificate up to a Level 6 Trinity CertPT.

Its 180-hour Level 5 course is regulated by Ofqual and DEAC-approved, includes support from DELTA-qualified tutors, and gives you 17 weeks of access, though most learners finish in four to eight weeks. When we checked, it was on sale for $189 against a $759 full price. It is a strong value for a regulated qualification. Keep in mind that the course is fully online with no live teaching practice by default, and that Level 5 requires near-native English.

Best for: Aspiring English teachers who want a low-cost, government-regulated Level 5 TEFL certificate studied online at their own pace.

At a glance

Price
$189 – $759
Duration
17 weeks of study access for the 180-hour course; most people finish…
Format
Self-paced
Accreditation
Ofqual-regulated (UK) Level 5 course, and DEAC-approved, per i-to-i
Best for
Aspiring English teachers who want a low-cost, government-regulated Level 5 TEFL certificate studied online…

At its advertised sale price, i-to-i’s 180-hour Level 5 course offers an inexpensive regulated TEFL qualification with tutor support. Its substantial course designation and modest fee are the main attraction. Plan around the seventeen-week access limit, and do not assume the online core automatically includes live teaching practice.

Pros & cons

✓What we like
  • Established TEFL provider (founded 1994)
  • Level 5 course regulated by Ofqual and DEAC-approved
  • Deep, frequent sale discounts (e.g. $189 vs $759)
  • Support from DELTA-qualified tutors
  • Range from Level 3 certificates to a Level 6 Trinity CertPT
!Watch out for
  • List prices are much higher than the near-constant sale prices
  • Study access on the 180-hour course is limited to 17 weeks
  • Level 5 courses require near-native English
  • Refund terms are in a separate policy, not on the course page

What you’ll learn

The published module outline begins with an introduction to TEFL and historical teaching approaches, then initial lesson planning. The wider catalog includes specialist certificates and an advanced Trinity CertPT route. Those products represent different stages of development, so the advanced resource-evaluation work described for CertPT should not be attributed to the beginner 180-hour course.

i-to-i TEFL official site — program page
i-to-i TEFL: official program page · screenshot taken October 5, 2026 · source

Format, schedule and time commitment

The 180-hour course allows seventeen weeks of study access, although i-to-i says most learners finish in four to eight weeks. Level 5 requires near-native English. The provider suggests its 120-hour Level 3 option for learners who do not yet meet that expectation.

Four to eight weeks describes a typical pace; seventeen weeks is the stated access limit for this course. Leave room for assignments and contact with the DELTA-qualified tutors as well as independent study. If an application deadline drives your timetable, ask how quickly tutors respond and assess work before counting on a particular completion date.

Videos about i-to-i TEFL

Which i-to-i TEFL Course should I choose? | TEFL FAQ with i-to-i · itoiTEFL (official channel)
i-to-i TEFL Level-5, 180 hour online course review · My Life Thai (independent review)

Accreditation and what the credential is worth

i-to-i describes this as a UK Ofqual-regulated Level 5 course and also uses DEAC-approved language. The stated completion award is an Ofqual-regulated Level 5 TEFL certificate. Those specific descriptions are more informative than a broad promise of worldwide recognition.

The course is described as a UK Ofqual-regulated Level 5 award, with DEAC approval language also used by the provider. These should be understood within their stated scope rather than translated into a US teaching license or degree. The separate Level 6 Trinity product is not the same qualification, and neither product’s label establishes universal employer acceptance.

Price, payment plans and refunds

On October 5, 2026, 180-hour Level 5 TEFL was $189 on sale from $759, and the 300-hour Level 5 Diploma was $289 rather than $1,129. Level 6 Trinity CertPT cost $759 instead of $2,399, with a separate £199 Trinity moderation fee. Higher-priced courses offered 0% interest installments, including a CertPT example of a $99 deposit followed by six monthly $110 payments.

The official site’s October 5, 2026 offer priced the 180-hour course at $189 against $759 and said it would end Friday, October 9. Recheck the total and eligibility when you enroll, particularly if that sale deadline has passed.

The deeply reduced sale price should be treated as the payable snapshot, not as evidence that the higher displayed price is the normal market cost. The £199 Trinity moderation fee belongs to CertPT and is not an extra charge established for the 180-hour course. Likewise, the illustrated installment plan applies to a higher-priced course; confirm whether financing exists for the selected Level 5 purchase.

Good to know
Verified offer · checked October 5, 2026

Sale prices on the official site: 180-hour Level 5 TEFL $189 instead of $759 (offer stated to end Friday, October 9)

↪See offer details and conditions
Payment plans

0% interest installment plans on higher-priced courses (e.g. CertPT: $99 deposit plus 6 monthly payments of $110)

Who it’s best for — and who should skip it

This is a good fit for a learner with near-native English who wants a Level 5 TEFL award and can commit to steady online study. It is less suitable for someone who needs open-ended access or observed practice built into the core. The suggested Level 3 route is worth investigating if the Level 5 English expectation does not match your current ability.

Pros and cons in detail

A named qualification level, experienced tutors, and the low advertised offer make the package appealing for a suitable learner. The wider catalog provides progression from Level 3 to advanced study as your teaching goals develop. Add specialist courses to address an actual skill need, rather than simply to increase the number of hours attached to your training.

The access limit, demanding English expectation, and separate refund policy are the main practical reservations. Large recurring-looking discounts can also make urgency language less useful than careful comparison. The official online-teaching-practice page describes a separate session, reinforcing that practical live work needs to be checked as an additional product.

How it compares

i-to-i’s $189 sale price is appealing for a 180-hour Level 5 course, but its seventeen-week access window is part of that offer. The leading alternatives in the TEFL category vary in hours, qualification descriptions, and time available to finish. Compare the particular award and support package instead of treating a larger hour count as an automatic upgrade.

The TEFL Org lists its 120-hour Premier online course at £151.60 during the sale, against £379, with six months to complete. i-to-i provides more headline course hours but a shorter access period, and the different currencies prevent a simple numerical price comparison. Choose i-to-i if its stated Ofqual-regulated Level 5 course and tutor arrangement match your needs within seventeen weeks. Prefer The TEFL Org if its 120-hour product is accepted for your purpose and the six-month window better suits your available study time. Our i-to-i–TEFL Org comparison weighs those differences.

The providers’ completion estimates should remain separate from their access limits. The TEFL Org gives an average of ten to twelve weeks, or four to six weeks full time; i-to-i says most learners finish in four to eight weeks. Neither estimate guarantees a completion date, so fit the assignments into your actual schedule before choosing the shorter study window.

The TEFL Academy supplies a closer Level 5 comparison: 168 hours, a Qualifi award, and six months of online-campus access. Its $297 October sale price is $108 above i-to-i’s $189 offer, with the Academy promotion stated to end October 6, 2026. Choose i-to-i if the lower current price and its specified award meet your requirements; choose the Academy if its qualification and longer access period justify the additional amount. The two Level 5 courses compared make a more meaningful shortlist than comparing unrelated advanced bundles.

The TEFL Academy advertises a pass-or-money-back guarantee, whereas i-to-i’s refund conditions require reading the applicable policy. That is a reason to examine the conditions, not to assume either school promises unconditional success or free completion. Keep i-to-i’s separate live-practice product outside the base price unless your offer explicitly includes it.

Bridge is worth considering if institutional accreditation or specific credit options drive the choice. It identifies ACCET institutional accreditation and a 120-hour Global TEFL certificate, while i-to-i describes its Level 5 course as Ofqual-regulated and DEAC-approved. Bridge’s current 120-hour tuition was not available, and its $25 micro-credential or $99 forty-hour promotions do not price that certificate. Prefer Bridge if its exact accreditation and credit arrangement match your intended use; prefer i-to-i if its defined Level 5 offer is the appropriate qualification at the stated price.

i-to-i TEFL vs alternatives

How i-to-i TEFL stacks up against other tefl certification programs we reviewed, on the facts published by each provider.

Swipe sideways to compare all 4 programs →

i-to-i TEFL compared with The TEFL Org, The TEFL Academy, Bridge (Bridge Education Group)
CriterionThis review
Our score9.1/109.1/108.9/108.7/10
Price$189 – $759—$297 – $743—
FormatSelf-pacedSelf-pacedSelf-pacedSelf-paced
Duration17 weeks of study access for the 180-hour course; most people finish…6 months to complete; average 10-12 weeks, or 4-6 weeks studying full…168 hours; 6 months of access to the online campus120 hours (Professional level); other courses from 10 to 100+ hours;…
AccreditationOfqual-regulated (UK) Level 5 course, and DEAC-approved, per i-to-iInternationally accredited; describes itself as the most accredited TEFL course providerLeads to an accredited qualification awarded by Qualifi (UK government-recognized…ACCET accredited institution (institutional accreditation recognized by the U.S.…
Best forAspiring English teachers who want a low-cost, government-regulated Level 5 TEFL…Aspiring English teachers who want a well-reviewed, accredited 120-hour TEFL certificate…Aspiring English teachers who want a regulated Level 5 TEFL qualification online at a…New and career-changing English teachers who want a TEFL certificate from an…

“—” means the information was not published or not yet checked. See all 9 tefl certification programs.

How to enroll

Select the 180-hour course from the official catalog and review the module list and English expectations. Read the linked refunds and terms pages before purchasing, then verify the sale amount and access start date. If live practice is required for your intended role, inspect the separate practice product and budget for it explicitly rather than assuming it accompanies the online certificate.

Review modules and admission expectations on the official program page. The methodology behind our assessment weighs curriculum, credibility, value, flexibility, and support; the access window is an essential part of judging this low sale price.

Career guideHow to become an English teacher abroad: steps, costs and requirements

Score breakdown

9.1/10 overall
Curriculum 25% of score8.9/10

Level 5 syllabus covering grammar, methodology, lesson planning and job guidance.

Credibility 25% of score9.5/10

Ofqual-regulated and DEAC-approved, operating since 1994.

Value 20% of score9.5/10

$189 sale price for a regulated 180-hour Level 5 certificate.

Flexibility 15% of score8.9/10

Online and self-paced, within a 17-week access window.

Support 15% of score8.4/10

Access to DELTA-qualified tutors throughout the study period.

Weighted average of five criteria. Read our methodology.

Key facts

Program
i-to-i TEFL Online Courses (180-Hour Level 5 TEFL)
Price
180-hour Level 5 TEFL: $189 on sale (full price $759); 300-hour Level 5 Diploma $289 (was $1,129); Level 6 Trinity CertPT $759 (was $2,399) plus £199 Trinity moderation fee
Payment plans
0% interest installment plans on higher-priced courses (e.g. CertPT: $99 deposit plus 6 monthly payments of $110)
Duration
17 weeks of study access for the 180-hour course; most people finish in 4 to 8 weeks
Format
Self-paced
Accreditation
Ofqual-regulated (UK) Level 5 course, and DEAC-approved, per i-to-i
Prerequisites
Near-native English for Level 5 courses; a 120-hour Level 3 course is suggested otherwise
Certificate
Ofqual-regulated Level 5 TEFL certificate
Last checked
October 5, 2026

FAQ

Is the i-to-i TEFL course accredited?

i-to-i states its Level 5 course is regulated by Ofqual and is DEAC-approved.

How long do I have to finish the 180-hour course?

You get 17 weeks of study access; most people finish in 4 to 8 weeks, per the course page.

Can I pay in installments?

Yes. 0% installment plans are offered on some courses, such as the Level 6 CertPT.

Head-to-head comparisons

Sources

Information checked on October 5, 2026. Prices and offers can change; confirm on the official site.

Alternatives to i-to-i TEFL

See the full TEFL Certification ranking