MoneyInJapan

How to compare insurance quotes

Normalize benefits and definitions, then compare total premiums, renewals, riders, and exclusions.

Direct answers

Normalize benefits, definitions, waiting periods, and renewal terms first; only then compare total premiums over time — not the cheapest first-year price.

Public coverage first · 2026 edition

Benefits may vary by: insurer · employment status · municipality · household

Get professional or administrator help: Ask each insurer for a written, individualized quote with the renewal schedule before choosing.

Review due: 2026-10-30

Key points

  • Compare the definition of the insured event, not just the benefit amount.
  • Model total premiums to ages 65, 75, 85, and 95 where relevant.
  • Include riders, deductibles, and exclusions in the comparison.
  • Comparison-site rankings reflect that platform’s panel, not the whole market.

Build a like-for-like table

Put each product in a table with the same rows: entry and renewal age, benefit triggers and amounts, waiting periods, exclusions, renewal repricing, and total premium over a realistic horizon. A quote you cannot normalize is not yet comparable.

Who this is for

  • Residents mapping protection before shopping for private insurance

What this is not

  • A quote, policy ranking, or individualized recommendation
Important cautions
  • Eligibility, contributions, waiting periods, exclusions, and benefit amounts can vary. Confirm your case with the administering insurer or authority before acting.

Sources