Methodology: how we collect and compare dental prices

Every number on TeethCosts should be checkable. Here's where the data comes from and how we make it comparable.

Where prices come from

Current sources (33):

How prices are normalized

Exchange rates used

Fixed for v1. EUR, GBP, CAD, AUD and THB are cross rates from the European Central Bank euro reference rates of 30 Oct 2026 (EUR/USD 1.1172). CRC from open.er-api.com (1 Nov 2026). The original price and currency are always shown.

CurrencyUSD per 1 unit
USD1
EUR1.1172
GBP1.3399
CAD0.7159
AUD0.7025
THB0.02965
CRC0.002196

Calculator assumptions

Dates

Each row shows the date on the source or, for undated pages, the date we read it (hover over the date). Prices change; always get a written quote.

How submissions are moderated

Affiliate links and paid listings

Affiliate links and featured listings never change a table's order, a ranking or whether a clinic is listed. Any table with affiliate links has a disclosure directly above it, links are marked sponsored, and paid rows are labelled “Featured · paid”.

Corrections policy

Limitations

Published prices are often “from” prices. The real cost depends on an exam and scans. Home-country baselines come from different kinds of sources in each country and some are a few years old (dates shown).