Ukeleles can be rented from the Oromocto or Fredericton Public Library. I believe there is a short waiting list.
Yousician is a fantastic FREE app that teaches you how to play guitar, piano, bass or Ukelele. You can upgrade for a certain price but FREE is great for beginners how want to teach themselves. The app listens to your tuning, timing a
Online Ukelele tuner (standard Tuning) can be found by clicking here...