Compare two percentage values. Available with Premium in The Percentage Calculator app.
A monthly plan or lifetime Premium purchase is required for this feature.
The Premium percentage point mode subtracts one percentage rate from another. For relative increase or decrease, use the free percentage change mode.
Use this mode when both values are already percentage rates.
For a move from 3% to 5%, compare 3 and 5. The gap is 2 percentage points.
The same move is about a 66.67% relative increase. Stating “2 percentage points” makes the comparison clear.
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Subtract the earlier percentage from the later percentage to obtain a signed change in percentage points. A positive result means the rate rose; a negative result means it fell.
A move from 3% to 5% is a rise of 2 percentage points, while (5 − 3) ÷ 3 × 100 gives a relative rise of about 66.67%. Always state which measure you are using.
One percentage point is a difference of one on the percentage scale. Subtract the old rate from the new rate without dividing by the old rate. A move from 3% to 5% is an increase of 2 percentage points, often abbreviated as 2 pp.
| Rates | Percentage point change | Relative percentage change |
|---|---|---|
| 3% to 5% | +2 pp | +66.67% approximately |
| 10% to 12% | +2 pp | +20% |
| 40% to 30% | −10 pp | −25% |
| 0% to 5% | +5 pp | Undefined from a zero base |
The first two examples rise by the same number of points but have different relative increases. Their starting rates differ.
If the two rates are written as decimals, subtract them and multiply by 100. For 0.05 and 0.03, the difference is 0.02. Multiplying by 100 gives 2 percentage points, the same gap as 5% minus 3%.
A decimal difference of 0.02 is not 0.02 percentage points. Check the notation of both inputs before doing the subtraction, and use the same form for both rates.
If a survey share moves from 40% to 45%, report a rise of 5 percentage points. Saying “up 5%” can imply a relative increase, which would instead move 40% to 42%. The relative increase from 40% to 45% is 12.5%.
The same distinction applies when comparing conversion rates, interest rates or a share of a total. Keep the underlying population and measurement period consistent before interpreting the gap.
To find a relative growth rate, use the free percentage change calculator with the numeric rates. To find a share from counts first, use the percentage of total calculator. The dedicated percentage point tool is available with Premium in the mobile app.
Use the free percentage change calculator for relative change between two values. Use percentage points for the absolute difference between two percentage rates.
Use the Premium percentage point mode in the app. This page shows fixed comparisons. Four core percentage modes are free online and in the app, including percentage change.
One percentage point equals 100 basis points. A rate moving from 3% to 3.25% rises by 0.25 percentage points, or 25 basis points.
Yes. Moving from 12% to 9% gives 9 − 12 = −3 percentage points, meaning a fall of 3 points.
