WebTestNavi

WebTestNavi is an online-learning SaaS for Japanese job-hunting web tests, including SPI, Tamatebako (玉手箱), GAB and CAB. Job seekers in Japan face these aptitude tests early in the hiring process, and WebTestNavi helps them prepare with realistic practice questions across verbal, non-verbal, logic and reading sections. Its new AI problem solver gives step-by-step explanations so learners understand how to reach each answer, not just what the answer is. Progress tracking shows weak areas so practice time goes where it matters. Try it without signing up; a free account unlocks the full experience, and Premium adds more features.