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Quiz maker for teachers to create their own tests, assign points, password protect quizzes, monitor results and export to CSV. Had a couple of initial launch sales, and one sale every once in a while, but I've had no time to market and promote this.
Baby tracking app. Profitable. Solid tech.
Designed for every driver, Jerrycan tracks your car actual fuel consumption, MPG, and mileage. The application becomes your coach that helps you improve fuel-efficient driving, cut fuel expenses and reduce the impact on the ecology.