# Knowlix Cashback — Compare Rates Across 1 Cashback Portals

> GotCashback.com tracks Knowlix cashback rates across 1 cashback portals, updated 2026-10-06T19:15:00Z. Current best rate: **$3 back** via **SimplyBestCoupons.com**. This page is the agent-readable version of https://www.gotcashback.com/Stores/Knowlix/.

- Canonical HTML page: https://www.gotcashback.com/Stores/Knowlix/
- Store website: https://knowlix.ai
- Data freshness: rates last checked 2026-10-06T19:15:00Z; 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.

Compare Knowlix cashback across 1 portal: SimplyBestCoupons.com $3 back. Updated 6 Oct 2026.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | €3.00 |
| Portal | [SimplyBestCoupons.com](https://www.gotcashback.com/Portals/SimplyBestCoupons/) |
| Rate type | flat |
| Cashback link | https://www.gotcashback.com/Click/SimplyBestCoupons/Knowlix/ |

## 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 |
|---|---|---|---|---|
| [SimplyBestCoupons.com](https://www.gotcashback.com/Portals/SimplyBestCoupons/) | €3.00 | — | — | https://www.gotcashback.com/Click/SimplyBestCoupons/Knowlix/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://www.gotcashback.com/Stores/Knowlix/History/Json/year/
- Last 30 days: https://www.gotcashback.com/Stores/Knowlix/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 Knowlix 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.

## Ask AI or Telegram

- AI assistants can query live cashback rates for this store via the [GotCashback MCP Server](https://mcp.gotcashback.com) — setup guide: https://www.gotcashback.com/mcp-server/
- [Ask the Telegram bot](https://t.me/GotCashbackBot?start=s_6903591_cb): opens @GotCashbackBot with this store's cashback rates.

GotCashback.com compares cashback rates across 113 cashback portals in 42 countries worldwide, including 40 portals and 32119 stores in the United States. Founded in 2020; operated by MNP Enterprises, LLC.

## FAQ

**What is Knowlix cashback?**
Knowlix cashback is a reward you may earn when you access Knowlix through a participating cashback portal, complete an eligible purchase, and meet the portal's terms and conditions.

**How can I earn Knowlix cashback?**
To earn Knowlix cashback, sign in to a participating cashback portal, search for Knowlix, click the portal's tracked link, and complete an eligible purchase during the same shopping session.

**Which cashback portals offer Knowlix cashback?**
Knowlix cashback availability can vary by portal, country, and time. Check cashback comparison websites such as SimplyBestCoupons.com and other participating portals for current Knowlix offers, rates, and terms.

**How much Knowlix cashback can I earn?**
The amount of Knowlix cashback depends on the current offer, your qualifying purchase amount, product exclusions, and any cashback limits. Always review the portal's Knowlix cashback rate before shopping.

**How do I activate a Knowlix cashback offer?**
Log in to your chosen cashback portal, select the Knowlix cashback offer, click the activation or shop-now button, and complete your purchase after the tracking session begins.

**Do I need an account to receive Knowlix cashback?**
Yes, most cashback portals require you to have an account so they can track your purchase and credit your Knowlix cashback. You may also need to verify your email address and payment details.

**How long does Knowlix cashback take to appear?**
Knowlix cashback may appear as pending shortly after a tracked purchase, but the timing varies by portal and merchant. It can take from several hours to several days for a transaction to be recorded.

**When will my Knowlix cashback become payable?**
Knowlix cashback usually becomes payable after the merchant confirms the order and the return or cancellation period ends. The exact confirmation period is set by the cashback portal and merchant.

**Why is my Knowlix cashback still pending?**
Knowlix cashback may remain pending while the merchant verifies your order, checks for returns or cancellations, and confirms that the purchase followed the offer terms. Processing times vary.

**Why did my Knowlix cashback not track?**
Knowlix cashback may fail to track if cookies were blocked, ad blockers were enabled, another coupon or referral link was used, the purchase was made in a different session, or the order included excluded items.

**What should I do if my Knowlix cashback is missing?**
First, check your cashback portal account and confirm that the order meets the offer terms. If the transaction is still missing after the portal's stated tracking period, submit a missing cashback claim with your order details and confirmation email.

**Can I use a Knowlix coupon code and still earn cashback?**
You may be able to use a Knowlix coupon code and earn cashback, but only if the code is listed as eligible by the cashback portal. Unapproved coupon codes can cancel or reduce your Knowlix cashback.

**Can I combine Knowlix cashback with other promotions?**
Combination rules vary. Knowlix cashback may be compatible with merchant sales or portal-approved promotions, but certain vouchers, referral offers, loyalty rewards, or third-party coupons may make the purchase ineligible.

**Are all Knowlix products eligible for cashback?**
Not necessarily. Knowlix cashback offers may exclude specific products, categories, subscriptions, taxes, shipping charges, gift cards, or other items. Review the exclusions before placing your order.

**Does Knowlix cashback apply to shipping and taxes?**
Cashback is commonly calculated on the eligible purchase subtotal and may exclude shipping fees, taxes, discounts, gift cards, and refunded amounts. Check the individual Knowlix cashback offer for its calculation rules.

**Can I earn Knowlix cashback on mobile purchases?**
Mobile purchases may qualify for Knowlix cashback if the cashback portal supports mobile tracking and you use its app, mobile website, or tracked shopping link as required by the offer.

**Can I earn Knowlix cashback on multiple orders?**
You can generally earn Knowlix cashback on multiple eligible orders, subject to the portal's purchase limits, promotional caps, account rules, and any restrictions stated in the current offer.

**How do cashback portals pay Knowlix cashback?**
After your Knowlix cashback becomes payable, the portal may offer payment through methods such as PayPal, bank transfer, gift cards, or other supported options. Available methods and minimum payout thresholds vary.

**Can Knowlix cashback be reversed?**
Yes. Knowlix cashback can be reversed if an order is canceled, returned, refunded, duplicated, disputed, or found to violate the cashback portal's terms and conditions.

**How can I maximize my Knowlix cashback?**
To maximize Knowlix cashback, compare portal rates, activate the offer before shopping, use only approved coupons, disable conflicting extensions, keep purchase records, and review exclusions and cashback limits carefully.

## Related

- All stores index (HTML): https://www.gotcashback.com/Stores/
- Site index for agents: https://www.gotcashback.com/llms.txt

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "Knowlix",
  "storeUrl": "https://knowlix.ai",
  "canonical": "https://www.gotcashback.com/Stores/Knowlix/",
  "lastUpdated": "2026-10-06T19:15:00Z",
  "bestRate": {
    "advertised": "\u20AC3.00",
    "flatAmount": 3.0000,
    "tiered": false,
    "portal": "SimplyBestCoupons.com",
    "portalUrl": "https://www.gotcashback.com/Portals/SimplyBestCoupons/",
    "clickUrl": "https://www.gotcashback.com/Click/SimplyBestCoupons/Knowlix/"
  },
  "portalCount": 1,
  "portals": [
    {
      "name": "SimplyBestCoupons.com",
      "rate": "\u20AC3.00",
      "flatAmount": 3.0000,
      "tiered": false,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://www.gotcashback.com/Click/SimplyBestCoupons/Knowlix/"
    }
  ]
}
```