# Rainbow Cashback — Compare Rates Across 1 Cashback Portals

> GotCashback.co.uk tracks Rainbow cashback rates across 1 cashback portals, updated 2026-07-30T02:53:25Z. Current best rate: **10.000%** via **ShopBuddies.co.uk**. This page is the agent-readable version of https://www.gotcashback.co.uk/Stores/Rainbow/.

- Canonical HTML page: https://www.gotcashback.co.uk/Stores/Rainbow/
- Store website: https://rainbowlabs.co.uk
- Data freshness: rates last checked 2026-07-30T02:53:25Z; 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 Rainbow cashback rates of up to up to 10.000% from 1 trusted U.K. cashback portals.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | 10.000% |
| Portal | [ShopBuddies.co.uk](https://www.gotcashback.co.uk/Portals/shopbuddies/) |
| Rate type | flat |
| Cashback link | https://www.gotcashback.co.uk/Click/shopbuddies/Rainbow/ |

## 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/) | 10.000% | — | — | https://www.gotcashback.co.uk/Click/shopbuddies/Rainbow/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

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

**What is Rainbow cashback and how does it work?**
Rainbow cashback refers to the rewards you earn through cashback portals when you shop at participating retailers. By using a cashback portal, you can receive a percentage of your purchase back as cash.

**How can I earn Rainbow cashback through cashback portals?**
You can earn Rainbow cashback by signing up for a cashback portal, browsing retailers that offer cashback, and making purchases through the portal's links.

**Are there any fees to earn Rainbow cashback?**
Most cashback portals don’t charge any fees to earn Rainbow cashback; however, some may have specific terms. Always check the portal's guidelines.

**How do I know if a retailer offers Rainbow cashback?**
You can check the cashback portal for a list of participating retailers. Each retailer’s cashback offer is usually displayed prominently.

**Can I use coupons with Rainbow cashback offers?**
Yes, you can typically use coupons in conjunction with Rainbow cashback offers, which can maximize your savings.

**What is the average cashback percentage for Rainbow cashback?**
Rainbow cashback percentages vary by retailer, but most cashback portals offer between 1% and 10% cashback.

**How long does it take to receive my Rainbow cashback?**
The time frame for receiving Rainbow cashback can vary; it typically takes anywhere from a few days to several weeks to process.

**Is there a minimum amount required to cash out Rainbow cashback?**
Yes, most cashback portals have a minimum withdrawal limit, often around $10 to $25 for cashing out your Rainbow cashback.

**Can I earn Rainbow cashback from mobile app purchases?**
Yes, many cashback portals allow you to earn Rainbow cashback on mobile app purchases as long as you access the retailer through the app.

**Are there certain categories that offer higher Rainbow cashback?**
Yes, certain categories like travel, electronics, and seasonal sales may offer higher Rainbow cashback percentages.

**How do I track my Rainbow cashback earnings?**
You can track your Rainbow cashback earnings directly through your cashback portal account dashboard.

**Do I need to install a browser extension to earn Rainbow cashback?**
While it's not mandatory, installing a browser extension can help you quickly activate offers and remind you to earn Rainbow cashback.

**Can I combine multiple cashback portals for Rainbow cashback?**
Typically, you can only earn cashback from one portal per purchase, so it's best to choose the one with the highest percentage.

**Is Rainbow cashback taxable?**
Yes, cashback earnings may be considered taxable income, so it's wise to keep track of your earnings for tax purposes.

**What happens if I return an item I bought with Rainbow cashback?**
If you return an item, the corresponding Rainbow cashback amount will be deducted from your total balance on the cashback portal.

**Can I earn Rainbow cashback on gift card purchases?**
It depends on the cashback portal; some may offer cashback on gift cards, while others may not allow it.

**What are some tips for maximizing my Rainbow cashback earnings?**
To maximize your Rainbow cashback earnings, always check for the highest cashback rates, use coupons effectively, and participate in bonus cashback events.

**Is Rainbow cashback the same as credit card rewards?**
No, Rainbow cashback is earned through cashback portals, while credit card rewards are earned through purchases made on credit cards. Both can be stacked for additional savings.

**Can I earn Rainbow cashback while shopping internationally?**
Yes, you can earn Rainbow cashback on international purchases, but it's essential to check if the retailer is supported by the cashback portal.

**Do cashback portals offer exclusive Rainbow cashback deals?**
Yes, many cashback portals provide exclusive deals and promotional offers that can enhance your Rainbow cashback earnings.

## 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: [Rainbow (United States)](https://www.gotcashback.com/Stores/Rainbow/llms.txt)

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "Rainbow",
  "storeUrl": "https://rainbowlabs.co.uk",
  "canonical": "https://www.gotcashback.co.uk/Stores/Rainbow/",
  "lastUpdated": "2026-07-30T02:53:25Z",
  "bestRate": {
    "advertised": "10.000%",
    "effectivePercent": 10,
    "tiered": false,
    "portal": "ShopBuddies.co.uk",
    "portalUrl": "https://www.gotcashback.co.uk/Portals/shopbuddies/",
    "clickUrl": "https://www.gotcashback.co.uk/Click/shopbuddies/Rainbow/"
  },
  "portalCount": 1,
  "portals": [
    {
      "name": "ShopBuddies.co.uk",
      "rate": "10.000%",
      "effectivePercent": 10,
      "tiered": false,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.co.uk/Click/shopbuddies/Rainbow/"
    }
  ]
}
```