Offline Practice Architecture (Local SQLite)
Practice without connectivity interruptions. Solve questions, record diagnostics, and review missed problems locally on your Android device.
Tier Access: Practice questions, chapter drills, and mobile tests offline with an embedded local SQLite database.
Key Algorithmic Capabilities & Benefits
Active Retrieval Practice
Structured around active problem-solving and question evaluation under timed conditions.
Embedded Local SQLite Database
Questions, chapter blueprints, and mathematical notation are stored locally on your Android device for instant loading with zero network latency.
Airplane Mode Distraction Shield
Practice in Airplane Mode to eliminate notifications and social media distractions while reducing battery usage.
On-Device Mistake Categorization
The 6-bucket mistake engine and spaced revision intervals calculate locally on-device without requiring continuous server roundtrips.
Mobile vs. Desktop CBT Environment
Mobile practice sessions and chapter drills run completely offline via SQLite. The Desktop CBT Simulator at /cbt is a browser-based desktop tool designed for full-length computer-based test conditioning and requires internet access.
Background Synchronization
Practice attempts, accuracy metrics, and bookmarks automatically synchronize when you reconnect to Wi-Fi or mobile data.
Target Study Situations & Problems Solved
- ✓ Practicing in Airplane Mode
- ✓ Offline mobile practice during commutes or in low-connectivity areas
- ✓ Distraction-free focus sessions
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