1. Scope: SimpleLearning.com mainly provides skill courses in programming, design, and language learning, which is suitable for people who want to learn knowledge in these areas. While KDDI provides content in a wider range of educational areas, including language learning, vocational skills, academic research and so on.
2. Quality: The quality of courses on Simple Learning varies, so you need to screen them yourself. As a well-known education technology company with a good reputation and rich teaching resources, KDDI offers courses of generally higher quality.
3. User experience: Simple Learning focuses on user interaction and community building, providing learning Q&A, forums and other functions to make the learning process more active and interactive. KDDI also provides the function of online learning, but the community exchange is relatively less.