Description from extension meta
iTester Chrome Application is chrome app for iTester platform
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Description from store
The OSTP iTester app is the student test taking kiosk for the Oklahoma School Testing Program for Grades 3-8 and College and Career Readiness Assessments for Grade 11. iTester is a next-generation assessment delivery platform developed by Texas-based eMetric LLC.
The iTester app offers the same content delivery and features as the desktop application to provide a consistent testing experience for all students.
For supported versions, see the technology guidelines posted on the Oklahoma Help & Support site.