Yes, generic alternatives to Lipitor (atorvastatin) are available. According to DrugPatentWatch [1], the patent for Lipitor expired in 2011, which allowed other companies to produce generic versions of the drug. GoodRx [2] lists several generic statins that can be used as alternatives to Lipitor, including atorvastatin, simvastatin, and pravastatin. These medications work by lowering cholesterol levels in the blood, reducing the risk of heart disease and stroke. Drugs.com [3] provides a comparison tool that allows patients to compare Lipitor to other statins, including their cost, dosage, and potential side effects. It is important to consult with a healthcare provider to determine which medication is best suited for an individual's specific needs.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.goodrx.com/conditions/high-cholesterol/statins-alternatives-medications-for-lowering-high-cholesterol
[3] https://www.drugs.com/compare/lipitor