K12Online

K12Online Summary

K12Online is a free iOS app in Education by VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP. Released in Aug 2020 (5 years ago). It has 27K ratings with a 1.55★ (poor) average. Based on AppGoblin estimates, it reaches roughly 16.7K monthly active users . Store last updated Jul 10, 2026

SDK intelligence: AppGoblin detected 4 development tools(e.g. Google),and 1 analytics: product integrated into K12Online. View full SDK list →

K12Online was last scanned for SDKs on 2026-05-24. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.