Insurance Savings Calculator – Compare Annual Premiums

Todd Mitchell (photo)
By Todd Mitchell
On: Friday, June 12, 2026 6:34 PM
insurance compare

Insurance Savings Calculator

Compare two insurance quotes — see your annual saving, monthly difference, and total savings over your planning period.

Insurance Quote Comparator

Two quotes → annual & lifetime saving

Annual Saving
Monthly Saving
Total Saving over Period
Cheaper Quote

How It Works

The comparison subtracts the two annual premiums and multiplies by the comparison period. The monthly saving is the annual difference divided by 12.

Annual Saving = |Quote 1 − Quote 2| | Total Saving = Annual Saving × Years | Monthly = Annual ÷ 12

How to Use This Calculator

  1. Enter your current insurer's annual premium as Quote 1.
  2. Enter the competing quote or renewal price as Quote 2.
  3. Enter the number of years to compare over (typically 3–5 years).
  4. Click Calculate — the saving in annual, monthly, and total terms appears.
  5. Factor in any coverage differences before switching — a cheaper policy may cover less.

Worked Example

Example: Current insurer $1 800/yr vs competitor $1 450/yr → Annual saving: $350 → Monthly saving: $29.17 → 5-year total saving: $1 750.

Reference Table

Annual PremiumMonthly Cost5-Year Total10-Year Total
$800$66.67$4,000$8,000
$1,200$100.00$6,000$12,000
$1,600$133.33$8,000$16,000
$2,000$166.67$10,000$20,000
$2,500$208.33$12,500$25,000

Frequently Asked Questions

Should I always choose the cheapest insurance quote?

Not necessarily. Compare coverage limits (liability, comprehensive, collision), deductibles, claims process reputation, and exclusions. A policy $200 cheaper with a higher deductible may cost more if you make a claim.

How often should I shop insurance quotes?

At every renewal — typically annually. Insurance companies often give new customer discounts. Long-term customers who don't shop around frequently pay more. A 15-minute comparison can easily save $200–600 per year.

Does switching insurers affect my no-claims bonus?

In most countries, no-claims history is portable — you can transfer documented no-claims years to a new insurer. Request a no-claims proof letter from your current insurer before switching.

Are multi-policy discounts worth bundling home and car insurance?

Multi-policy discounts of 5–15% are common, but are only valuable if the bundled price is still competitive against separate policies. Compare both bundled and separate options to confirm bundling is actually cheaper.