This morning Josiah & Elly caught up with Shepparton local Gavin Douch, who explained his new app "Recall".
The app is based on the science of spaced repetition, which states that if you recall a memory when you're closer to forgetting it, it will last in your memory longer the next time.
What began with YouTube tutorials and online programming research has transformed into an app with over 500 users already!
Listen to the catch up below to hear Gavin explain everything about how the app works, and even how you could create your own app...
Download the Josiah & Elly podcast to hear the full chat with Gavin!