T21 Compliance Checker

Tobacco 21 Compliance Checker (T21 Compliance Checker) is a survey app exclusively for pre-approved participants aged 18–20, selected to attempt tobacco purchases and report findings. The app collects data on store name, address, purchase success, tactics used (e.g., friendly, flirty, buying other items), ID checks, and optional photo uploads to support compliance with tobacco age restrictions.   Key Features: - Easy-to-use survey for logging purchase attempt details - Record tactics, ID verification, and products purchased - Secure data submission for authorized users - Optional photo upload to support findings - Contribute to public health research on tobacco sales