# Comet Cashback — Compare Rates Across 1 Cashback Portals

> GotCashback.co.uk tracks Comet cashback rates across 1 cashback portals, updated 2026-07-30T01:13:56Z. Current best rate: **Up to 2.500%** via **ShopBuddies.co.uk**. This page is the agent-readable version of https://www.gotcashback.co.uk/Stores/Comet/.

- Canonical HTML page: https://www.gotcashback.co.uk/Stores/Comet/
- Store website: https://comet.co.uk
- Data freshness: rates last checked 2026-07-30T01:13:56Z; rates change frequently — treat values older than 24 hours as stale and re-fetch.
- All rates apply to online purchases initiated through the portal's tracking link unless noted otherwise.

Discover Comet cashback rates of up to up to 2.500% from 1 trusted U.K. cashback portals.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | Up to 2.500% |
| Portal | [ShopBuddies.co.uk](https://www.gotcashback.co.uk/Portals/shopbuddies/) |
| Rate type | tiered — varies by category (listed rate is the maximum) |
| Cashback link | https://www.gotcashback.co.uk/Click/shopbuddies/Comet/ |

## All Portal Rates

Sorted by cashback rate, highest first. Use the "Cashback link" URL to activate rate comparison and tracking.

| Portal | Cashback rate | End date | Conditions | Cashback link |
|---|---|---|---|---|
| [ShopBuddies.co.uk](https://www.gotcashback.co.uk/Portals/shopbuddies/) | Up to 2.500% (up to) | — | — | https://www.gotcashback.co.uk/Click/shopbuddies/Comet/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://www.gotcashback.co.uk/Stores/Comet/History/Json/year/
- Last 30 days: https://www.gotcashback.co.uk/Stores/Comet/History/Json/month/

## Terms & Exclusions

Common conditions for cashback (verify per portal before purchase):

- Cashback typically applies to orders initiated through the portal's tracking link; in-store offers, where available, are listed separately above.
- Gift card purchases usually do not earn cashback.
- Cashback is voided if another browser extension or coupon code claims the affiliate attribution.
- Tracking requires clicking through the portal link with ad/tracker blocking disabled.
- Portal-specific conditions are listed in the "Conditions" column above.

## How It Works

1. Compare rates in the tables above and pick a portal.
2. Follow the cashback link, sign in (or register) at the portal, and click through to Comet from the portal.
3. Complete your purchase in the same session without visiting other coupon sites.
4. Cashback tracks in your portal account and becomes withdrawable after the portal's payout waiting period.

## FAQ

**How does earning cashback through cashback portals work?**
Cashback portals partner with various retailers and earn a commission for referring customers. They share a portion of this commission with their users as cashback rewards.

**Are there fees associated with using cashback portals?**
Most cashback portals are free to use for consumers. They make money through the commissions earned from retailers.

**What are Comet cashback rewards?**
Comet cashback rewards are a type of cashback offered by certain cashback portals. Users can earn Comet cashback by shopping through the portal's links.

**How do I earn Comet cashback through cashback portals?**
To earn Comet cashback, users need to sign up with the cashback portal, search for the desired retailer, click on the provided link to visit the retailer's website, and complete a qualifying purchase.

**Are there any restrictions on earning Comet cashback?**
Certain retailers may have restrictions on specific products or categories that are eligible for cashback. Users should always check the terms and conditions.

**How long does it take for Comet cashback to appear in my account?**
The time it takes for Comet cashback to be credited to your account varies depending on the retailer and cashback portal. It can range from a few days to several weeks.

**Can I earn Comet cashback on in-store purchases?**
Comet cashback is typically earned on online purchases made through the cashback portal's provided links. In-store purchases may not be eligible for Comet cashback.

**Is there a limit to how much Comet cashback I can earn?**
Certain cashback portals may have limits on the amount of cashback that can be earned per transaction or within a specific time period. Users should check the portal's terms.

**What happens if my Comet cashback is not credited to my account?**
If your Comet cashback is not credited to your account, you should reach out to the cashback portal's customer service with all relevant details of the purchase.

**Can I withdraw my Comet cashback as cash?**
Most cashback portals offer options to withdraw cashback rewards through methods like PayPal, bank transfer, or gift cards, once a minimum threshold is met.

**Are there any exclusions or limitations on earning Comet cashback?**
Some retailers may exclude certain products, services, or categories from earning Comet cashback. Users should review the terms and conditions before making a purchase.

**Do I need to provide my payment information to earn Comet cashback?**
Providing payment information is typically only required when making a purchase on the retailer's website. Cashback portals do not usually handle payment processing.

**Can I stack multiple cashback offers to maximize savings?**
Some cashback portals may allow users to stack multiple cashback offers or use coupons in conjunction with cashback rewards, but this varies by retailer and portal.

**What happens if I return a product that earned Comet cashback?**
If you return a product that earned Comet cashback, the cashback amount may be deducted from your account or reversed. Check the portal's policy for more information.

**Are there any specific browser requirements to earn Comet cashback?**
In some cases, users may need to enable cookies or disable ad blockers to ensure that their purchases are properly tracked for Comet cashback rewards.

**Can I use Comet cashback in conjunction with other discounts or promotions?**
In general, Comet cashback can be earned on purchases that also utilize discounts or promotions, but it's essential to review the terms for any specific exclusions.

**How can I track my Comet cashback earnings and transactions?**
Most cashback portals provide a dashboard or account section where users can track their earned cashback, pending amounts, and transaction history.

**Is there a time limit for claiming or using my Comet cashback rewards?**
Cashback portals may have specific policies on the expiration or usage period for earned cashback rewards. Be sure to check the terms for details.

**Are there any security measures in place to protect my Comet cashback earnings?**
Cashback portals employ various security measures to protect user accounts and cashback earnings, such as encryption, secure login procedures, and user verification.

**Can I refer friends or family to earn additional Comet cashback rewards?**
Many cashback portals offer referral programs where users can earn extra cashback rewards for referring new users who make qualifying purchases.

## Related

- All stores index (HTML): https://www.gotcashback.co.uk/Stores/
- Site index for agents: https://www.gotcashback.co.uk/llms.txt
- Same store in other countries: [Comet (Italy)](https://it.gotcashback.com/Stores/Comet/llms.txt)

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "Comet",
  "storeUrl": "https://comet.co.uk",
  "canonical": "https://www.gotcashback.co.uk/Stores/Comet/",
  "lastUpdated": "2026-07-30T01:13:56Z",
  "bestRate": {
    "advertised": "Up to 2.500%",
    "effectivePercent": 2.5,
    "tiered": true,
    "portal": "ShopBuddies.co.uk",
    "portalUrl": "https://www.gotcashback.co.uk/Portals/shopbuddies/",
    "clickUrl": "https://www.gotcashback.co.uk/Click/shopbuddies/Comet/"
  },
  "portalCount": 1,
  "portals": [
    {
      "name": "ShopBuddies.co.uk",
      "rate": "Up to 2.500%",
      "effectivePercent": 2.5,
      "tiered": true,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.co.uk/Click/shopbuddies/Comet/"
    }
  ]
}
```