When describing two people or things as being on the same level or comparable, there are many synonyms for the phrase "were in the same league". Some alternatives to this phrase include "were equals", "were on par", "were comparable", "were similar", and "shared the same status". These phrases all convey the idea that two people or things are equivalent or have the same level of skill, ability, or quality. Whether you're describing two athletes, two companies, or two popular musicians, these phrases give you a variety of options for conveying the idea that they are on the same level.