Thabethe built Locked Inn to address her own struggles with study pressure and disorganisation during matric, aiming to provide accessible, free tools for students lacking resources or tech literacy. The app offers AI-generated flashcards, real past exam papers, a notes keeper, exam reminders, and downloadable PDFs, all synchronised across devices for seamless access.
Thabethe developed the app independently during school holidays, using self-taught skills from building PCs and online courses, without external funding or team support. The app is accessible via web browser at lockedinn.co.za and can be added to a device’s home screen, requiring no app store downloads or additional storage space.
Thabethe says the rapid uptake of over 200 users in 48 hours has deepened her sense of responsibility to maintain the app’s quality and keep it free indefinitely. Her motivation stems from seeing learners use the app the night before exams, reinforcing her belief that technology can reduce educational inequality.
Thabethe’s interest in technology began in childhood, influenced by her father’s curiosity, and she has continued developing her skills through hands-on experimentation and online learning. Thabethe plans continuous updates to Locked Inn and remains committed to evolving the platform to meet learners’ needs as they arise.