Contact us

A real person reads every email. We usually reply within two business days.

What to write to us about

  • A price looks wrong. Tell us the product and the seller and we will check it. Retailer prices move fast and we would rather know.
  • A ranking seems off. If you think we have called the wrong winner, say so. Our whole business rests on getting this right.
  • A product or store we should add. We are expanding coverage constantly.
  • Retailers and brands. If you run a store and want to be included, get in touch. Note that being listed is free and cannot be bought, and it will not move you up the rankings.
  • Privacy requests. To access, correct or delete your data, email us and we will action it.

Business details

Cartwise is operated by Alliluddin Shaik, ABN 69 400 833 775, an independent business based in Australia.

One thing we cannot help with

We are not a shop, so we cannot help with an order you placed with a retailer. We do not process payments, hold stock or ship anything. If your order has gone wrong, contact the retailer you bought from directly, as they hold your order and your money.