Terms of use

A free information service

Trex is free. It shows fuel prices collected from public sources to help you decide when to fill up. There's no account and nothing to buy. We may change, pause or stop the service at any time.

Prices are a reference, not a promise

Prices in Trex are Bangkok reference prices from public sources (Bangchak, PTT OR, EPPO). Stations in other provinces, and individual stations, may charge differently.

Prices change, sources can be late or wrong, and we can make mistakes, so we can't guarantee that any price is accurate, complete or up to date.

“Verified” and “Estimated”

“Verified” means two sources agree on the price. “Estimated” means a brand has no fresh price yet, so we show the market price instead (regular grades only). Neither label is a guarantee.

How prices work

Check the pump price

Always check the price on the pump before you fill up. The pump price is what you pay.

To the extent Thai law allows, Trex and Issarapong Poesua aren't liable for any loss from using or relying on prices shown in Trex. Nothing in these terms limits liability that can't be limited under Thai law.

Using the API and data

You may use the Trex API and data at a reasonable rate. Don't send excessive or automated requests that strain the service, get around rate limits or caching, or use Trex to mislead people. We may limit or block traffic that does.

Trademarks

Fuel brand names and logos shown in Trex are trademarks of their owners. Trex isn't affiliated with, endorsed by or sponsored by any fuel company or government agency.

Feedback you send

When you send feedback, we handle your data as our privacy policy describes.

Read the privacy policy

Changes to these terms

When we change these terms, we update the version and date at the top, and we announce significant changes in the apps and on the website.

Governing law

These terms are governed by the laws of Thailand.

Contact

Questions about these terms: [email protected]