Privacy Policy

Last updated: 27 July 2026

This policy covers the PriceVero Chrome extension and this website. It describes what the extension actually reads and sends, field by field, rather than restating a template. If it and the extension's behaviour ever disagree, the extension is the bug and we want to hear about it.

Where the extension runs

The extension activates only on individual listing pages on four portals. These are the exact URL patterns it is registered for, and it cannot run anywhere else:

https://www.propertyguru.com.sg/listing/*
https://www.commercialguru.com.sg/listing/*
https://www.edgeprop.sg/listing/*
https://www.99.co/singapore/*/property/*

It does not run on search results, on portal home pages, or on any other site. It has no access to your other tabs, your browsing history, or your bookmarks.

What it reads on a listing page

The listing's own structured data — project name, unit size, asking price, tenure, address. The same information already displayed on the page.
The agent's description text, to detect whether a tenancy is mentioned and at what rent.

What is sent to us, exactly

When a rating is requested, these fields and no others are transmitted:

Field	What it is
`category`	Residential or industrial.
`slug`	The project identifier, derived from the project name. Not the listing URL.
`sqft`	The unit's floor area.
`asking_psf`	The asking price per square foot, so it can be compared against transactions.
`stated_rent_pm`	A monthly rent figure, only when the listing states one, so it can be checked against signed leases.
`device_id`	A random identifier generated in your browser, used to enforce one signed-in device per account. It is not derived from your hardware and identifies no person.

The listing's description text is never transmitted. Tenancy wording is interpreted inside your own browser; only a rent number can leave it, and only when the listing published one. The listing URL is not sent either.

What is stored in your browser

Your sign-in session and your device identifier, in the browser's own extension storage. Neither is shared with any third party.

Accounts and sign-in

An account is required. Sign-in is handled by Amazon Cognito, and we store your email address and subscription status in order to authenticate you and to manage your plan. If you sign in with Google, we receive only the name and email Google releases for authentication — we do not access anything else in your Google account.

What we log when a rating is shown

We record the rating we served, its inputs, and the time we served it. This is how we can tell you later how a rating has changed, and how we check our own accuracy against what a unit eventually sold for. It is tied to your account so we can show you your own history.

What we do not do

We do not sell or share your data with third parties for advertising.
We do not track your browsing outside the four listing-page patterns above.
We do not run analytics, advertising, or third-party tracking scripts in the extension or on this site.

Deleting your data

Email support@pricevero.com and we will delete your account, your email address and your rating history. There is no automated self-service deletion yet, and we would rather say so than imply there is.

Contact

Questions about this policy or your data: support@pricevero.com. See also our Terms of Use.