ED Comparison
Viagra vs Cialis
Price comparison in Canada
Cialis starts at $113.00 per month, while Viagra starts at $141.00 per month in Canada. Viagra contains sildenafil (brand), while Cialis contains tadalafil 5–20mg (brand). Last updated: 2026-02-26.
Head-to-Head Comparison
Pharmacy Total Breakdown
| Pharmacy | Viagra | Cialis |
|---|---|---|
| Costco | $140.99 per month | $112.99 per month |
| Walmart | $165.17 per month | $132.27 per month |
| Rexall | $175.39 per month | $141.39 per month |
| Shoppers Drug Mart | $183.79 per month | $148.19 per month |
Full Drug Pages
Frequently Asked Questions
- Which is cheaper, Viagra or Cialis?
- Cialis is generally cheaper, starting at $113.00 per month compared to $141.00 per month for Viagra. The lowest price is at Costco ($112.99 per month).
- What is the difference between Viagra and Cialis?
- Viagra (sildenafil (brand)) and Cialis (tadalafil 5–20mg (brand)) are different medications in the ed category.
- Is Viagra or Cialis covered by provincial drug plans?
- Viagra: Not Covered on the Ontario Drug Benefit formulary. Cialis: Not Covered on the Ontario Drug Benefit formulary.
Last updated: 2026-02-26