In the end, it boils down to your priorities and needs.
If you enjoy spontaneous sexual activity and dislike taking medications before sex, Cialis will be a better choice.
On the other hand, if you are worried about the potential side effects and prefer a “shorter-lived” medication, Viagra is your go-to option as it is cleared from the body much faster.
If you are taking nitrates (a kind of heart-related medication), you might want to opt for Viagra as it has a better safety interval than Cialis.
English 
Malay