Walkers, on the other hand, provide stability and support for those who may need assistance but do not require the mobility of wheeled devices. Traditional walkers come with four legs and may or may not have wheels on the front legs. They are ideal for individuals who can bear weight and have the physical strength to lift the walker slightly off the ground as they move. Walkers offer a more stable base and are generally lighter and less complex than rollators. They are an excellent option for seniors recovering from surgery or those with balance issues.