First place: NutrIoTion (India and Singapore). Solution: An Internet of Things (IoT)-driven food waste detection device.
Second place: SENYUM (Indonesia and Jordon). Solution: A mobile application that facilitates the redistribution of edible food waste and clean fashion waste to appropriate beneficiaries.
Third place: TechTon (Malaysia). Solution: A mobile application that facilitates the collection of e-waste for recycling.
Judges' mention: Sprout! (Singapore). Solution: A mobile application that nurtures and encourages home and community gardening.