The four platforms below were designed, built, and are operated by InterEdu. Each page describes the original problem, the technical approach, and the part that was genuinely hard, rather than listing features.
These are products InterEdu both built and operates. Client engagements are published only after written consent.
phongthi.edu.vnA system covering the full life of a school exam, from blueprint-driven test creation to the report a parent reads.
Technical scopeWeb application · Multi-tenant · Role-based access controlRead the detail
dgnl.phongthi.vnSix different exam formats on one platform, with result analysis that tells a student what to practise next.
Technical scopeWeb application · Adaptive practice · Result analyticsRead the detail
phongthi.vnSeven certification formats, four skills, one computer-delivered environment.
Technical scopeComputer-delivered testing · Audio and speaking capture · AI-supported four-skill assessmentRead the detail
conghuongnghiep.edu.vnFrom self-discovery to a concrete admissions pathway, in one continuous flow.
Technical scopeWeb application · Psychometric instruments · Admissions data lookupRead the detailDescribe your context and InterEdu will point out which part of this experience transfers.