Terms of Service

Last updated: 3 July 2026

The plain-English summary. We show you live grocery prices across ten UK supermarkets from our own collected price data, so you can find the cheapest place to buy your shop. You still buy from the supermarket in the usual way - we don't sell anything and take no payment. Prices move, and our figures are indicative, so always check the supermarket before relying on a price.

1. Acceptance of these terms

By using clerkenwellsupermarkets.co.uk ("the service") you agree to be bound by these terms. If you don't agree, please don't use the service. We may update these terms from time to time - see section 12 below.

2. Who we are

The service is operated by Jade Browser Limited, a company registered in England and Wales. Registered office: Central Court, 25 Southampton Buildings, Holborn, London, WC2A 1AL. Contact: jadebrowsercontact@gmail.com.

3. What the service is, and what it isn't

What it is: a grocery price-comparison tool. We show live prices across ten UK supermarkets - Tesco, Sainsbury's, Asda, Waitrose, Morrisons, Ocado, Iceland, Co-op, Aldi and Lidl - from our own collected price data, let you build a basket and total it across each of them, and let you scan a receipt to re-price the same items everywhere else. The information is provided for general guidance.

What it isn't:

We are not a retailer. We do not sell groceries, take payment, or issue receipts. You buy from the supermarket in the usual way, directly from them.
The service is free to use - there is no service fee, no account, and no payment of any kind. We never take your card details.
We are not affiliated with the supermarkets. Their names and logos remain their own property and appear here only to identify factual price information.

4. Age requirement

The service is intended for users aged 13 and over. If you are under 13, please use the service only with the supervision of a parent or guardian.

5. What you can expect from us

We will show prices from our own collected data, updated regularly, and present each supermarket's price side by side so you can compare fairly.
We will not show you adverts, sponsored results, or supermarket-influenced ranking. We surface the genuinely cheapest options as our data shows them.
If you scan a receipt, we will use it only to read the item lines and re-price them for your comparison.
We will run the service as best we can but cannot guarantee uninterrupted availability - see section 8.

6. What we expect from you

Use the service for personal shopping research, not for automated harvesting, scraping, reselling, or commercial price-feed redistribution. Bulk programmatic access is reserved for an explicit API agreement which we don't currently offer.
Don't probe, attack, or attempt to circumvent the rate limits or security controls on the service.
Only upload receipts that are your own, and don't upload content you have no right to share.
Check the price with the supermarket before relying on it. See section 7.

7. Prices are indicative - your responsibility to check

The prices we show come from our own collected data. We work to keep them current and accurate, but they are provided for guidance only.

A price you see here may not always be perfectly up to date, and may not exactly match the price in-store or online at the supermarket at the moment you shop. Supermarkets change prices, run promotions, and vary prices by store and channel. Always confirm the price with the supermarket before you buy.

We surface comparisons in good faith to help you decide where to shop, but the supermarket's own price at the point of sale is the authoritative one - not the figure we showed.

8. Warranty and disclaimers

The service is provided "as is" without warranties of any kind, express or implied. In particular:

Price accuracy. We display prices from our own data. Prices change, and the supermarket is the authoritative source - what you pay is what they charge, not what we showed.
Availability of products. A product shown as priced may be out of stock, restricted to certain stores, or available only online or in-store at the supermarket.
Receipt scanning. Optical character recognition is not perfect; a scanned item may be read incorrectly or matched to a similar product. Review the results before relying on them.
Continuity. We may suspend or change the service at any time, including taking it offline for maintenance or regulatory compliance.

9. Limitation of liability

To the maximum extent permitted by English law, our liability to you in connection with the service is limited as follows:

We are not liable for indirect, consequential, or special losses (including a shopping trip based on a price that had changed, or loss of enjoyment).
We are not liable for losses arising from a price differing from the supermarket's own price, from a product being unavailable, or from an error in a scanned receipt.
Where we are liable for direct losses, our aggregate liability is capped at £100 per user per twelve-month period. The service is provided free of charge, so a higher cap is not commercially supportable.

Nothing in these terms excludes liability for fraud, gross negligence, death or personal injury caused by negligence, or any liability that cannot be excluded under English law (notably under the Consumer Rights Act 2015).

10. Intellectual property

The Clerkenwell Supermarkets name, logo, layout, code, and the curated content of the site (guide pages, comparison copy, and our collected price data) are the property of Jade Browser Limited. You may share links to the site freely; please don't copy substantial blocks of curated content or our price data for a competing service.

Supermarket names, logos, and product data remain the property of their respective owners. We display them under the standard fair-dealing exception for factual price information.

11. Governing law and disputes

These terms are governed by English law. Any dispute arising from your use of the service will be subject to the exclusive jurisdiction of the Courts of England and Wales, except where mandatory consumer-protection law gives you the right to bring a claim in your country of residence.

12. Changes to these terms

We may update these terms occasionally - typically when we add a new feature, change how we deliver the service, or respond to legal or regulatory updates. When we do, the "last updated" date at the top of this page changes. Material changes will be flagged on the home page for at least 30 days before taking effect.

Your continued use of the service after the change date counts as acceptance of the updated terms. If you don't accept them, please stop using the service.

13. Contact

Questions about these terms? Email jadebrowsercontact@gmail.com.