• Sugar: Many fizzy drinks load up on sugar; Daily A-Z is low sugar (~3 g per can).
• Nutrition: Typical sodas = empty calories; Daily A-Z delivers 27 key micronutrients (meets UK/EU NRV for key micros).
• Caffeine choice: Lots of energy drinks push very high caffeine; Daily A-Z offers 100 mg (about a coffee) or 0 mg. Your call.