There are many affordable and recognized TEFL/TESOL online courses available. Here are a few of the most popular options:

• ITTT Online TEFL/TESOL Course: ITTT is a well-respected TEFL provider that offers a variety of affordable courses, including a 60-hour, 120-hour, and 250-hour option. ITTT’s courses are recognized by employers all over the world, and they also offer lifetime job placement assistance.
• myTEFL: myTEFL is another popular option for affordable TEFL courses. They offer a 40-hour, 60-hour, and 120-hour course, all of which are accredited by the TEFL Association. myTEFL also offers a money-back guarantee if you’re not satisfied with your course.
• UNI-Prep Institute: UNI-Prep Institute is a great option for those who want a more comprehensive TEFL course. Their 120-hour course covers a wide range of topics, including teaching methodology, grammar, and assessment. UNI-Prep Institute also offers a practicum experience, which can help you gain valuable teaching experience.
• The TEFL Academy: The TEFL Academy offers a 168-hour TEFL course that is recognized by employers all over the world. Their course includes a variety of practical teaching experience, as well as access to their online job board.

These are just a few of the many affordable and recognized TEFL/TESOL online courses available. When choosing a course, it’s important to consider your individual needs and goals. Factors to consider include the length of the course, the topics covered, the accreditation of the course, and the cost.