Brand-name Viagra costs $108 per pill at US pharmacies. Brand-name Cialis costs $70 per pill. The WHO-GMP certified generic equivalents — Cenforce 100mg (Sildenafil) and Vidalista 20mg (Tadalafil) — are available at TheMedicineKart for as low as $1–$2 per pill with free USA shipping. Same drug. Same quality. A fraction of the price. This complete 2026 comparison covers duration, food interactions, side effects, the BPH advantage, and the full price table.