Choosing between two offers usually means comparing two salary figures and a gut feeling. This gives you the rest of the picture.
What the comparison shows
Pick any two employers and see them measured against each other on overall score, pay and benefits, culture and values, flexibility, management, career growth, active red flags, recommendation rate, review volume, salary snapshot, and the strongest positives and negatives their employees report. The stronger score in each category is highlighted, so the shape of the difference is visible immediately.
How to use it when you have an offer in hand
Salary is the easiest thing to compare and the least likely to be what makes you leave. Look first at management and culture scores, because those predict whether you will still want the job in a year. Then look at review volume and recency: a 4.5 from sixty reviews over five years tells you less than a 4.1 from six hundred reviews in the last eighteen months.
Pay attention to the gap between an employer's best and worst categories. A company that scores well on pay and badly on management is telling you something specific about what you would be trading.
A note on fairness
Comparison data is calculated the same way for every employer. Employers cannot influence it, pay to change it, or remove it. Scores are trailing twenty-four month averages, so a company that has genuinely improved will show it, and one coasting on an old reputation will not.