International Open Academy offers more than 170 online courses covering a wide range of subjects for work, play, and everything in between. Students can start their course immediately after purchasing and study at their own pace, which is why more than 1 million students from 139 countries have already joined IOA. Upon completion, students instantly have access to their newly earned certificates. All courses are ICOES accredited, many are CPD accredited and we have over 600 positive reviews on Trustpilot and a 5-star rating.