Coco Glow with cookie butter is the best choice for anyone who's looking for a sweet fix, especially on a hot day that Singapore usually has.
Triple A is a good basic, introductory "course" into the (addictive) acai world.

so sad Acai Affair @ Katong is no longer available on Burpple Beyond even though Burpple listed only Coco Glow as the one that would be taken off the list.
But! Nonetheless, Acai Affair is still my favourite what with their acai always tasting as if they added so much sugar syrup - made even better with their generous serving of toppings.