Testbook: Exam Preparation App v9.11.3

Knowunity is a free AI study and homework app for Android. Build a day-by-day exam plan around your test date with flashcards, quizzes, summaries, mock exams, and voice practice for SAT, ACT, and AP.

ISK is a school management app that makes a student's school day simpler. Students and parents can follow grades, attendance, assignments, and school announcements in one place, while teachers share updates and homework without paperwork. ISK is built for schools on the Schoolnet system, so your school provides the login.

Gauth is an AI study companion app for Android that helps students solve math problems step by step. Scan or type a problem, get a clear solution with explanations, and get live tutoring help for homework from school level up to calculus.

Brainly: AI Homework Helper is a study app from Brainly that helps students get answers to school questions. Ask questions across math, science, history, and more, get step-by-step explanations from the community and AI, and prepare for tests with practice help. Free to download with optional Brainly Plus.

APEUni is a PTE exam practice app from APEUni Edu that helps you boost your scores with personalized practice, real-time AI scoring, and a global study community. Practice speaking, writing, reading, and listening with exam-style questions and detailed feedback before test day.

CBT Exam Browser is a dedicated exam browser for Android from mimikridev. It locks the device into a kiosk-style exam view with a countdown timer, QR configuration, and anti-cheating protections for schools, teachers, and training centers running web-based exams.