Teardowns › Homepages & product pages › Incentive (principle)

MoneySuperMarket attaches "Earn £15" to a quote and promises to price-match and more

MoneySuperMarket · Homepage · Logged-out UK visitors · moneysupermarket.com · captured 16 Oct 2026

Honest nudgeIncentive Social proof Loss aversion

MoneySuperMarket Homepage, captured 16 Oct 2026 — Our capture, 16 Oct 2026, logged out. Numbers match the steps.

Step by step

1
Incentive
The car insurance tile says "Earn £15" next to "Get a quote".
2
Social proof
"We're the UK's most recommended price comparison website" with "4.8/5 63,159 reviews".
3
Loss aversion
"We'll price match and more... we'll refund the difference" plus a gift card of up to £20.

Prices quoted in pounds (£), exactly as shown on the page we captured. Prices vary by region and change over time.

The psychology

Why it nudges

A cash reward per product gives an extra reason to buy through the site (incentive). Review counts are social proof. A price-match removes the fear of overpaying elsewhere, which speaks to loss aversion. Whether these lift conversion for MoneySuperMarket is not public.

Company claim: "UK's most recommended" and the 4.8/5 review score are the company's own claims, as shown on its page. We haven't verified them.

● Strong evidence · More on incentive (principle), with sources →

Context

A UK price comparison site. The page states "Up to £130 if every qualifying product purchased once" and that restrictions apply.

Honest nudge or dark pattern?

Honest nudge

Honest nudge as captured: conditions are footnoted on the page.

Sources: Captured by Nudgeswipe, 16 Oct 2026 (logged out) · Framework (BIT), 2014, revised 2024: the Behavioural Insights Team's EAST, make a behaviour Easy, Attractive, Social and Timely

Steal this, honestly

If you pay a reward, say what qualifies on the same card.
A price-match is a strong reassurance if it is easy to claim.

What to test: Reward shown vs hidden on the quote tile. Measure quotes started and completed.

Next: run it on your product

Apply this with your agent

Take the steps above into your own flow. The prompt carries this teardown, the honest-vs-dark line and the steps.

You are helping me apply a behavioural-design pattern ethically.

Pattern: MoneySuperMarket: MoneySuperMarket attaches "Earn £15" to a quote and promises to price-match and more
Bias: Incentive (principle): Not a bias: a reward for doing something, such as a referral reward or sign-up discount.
Why it nudges: A cash reward per product gives an extra reason to buy through the site (incentive). Review counts are social proof. A price-match removes the fear of overpaying elsewhere, which speaks to loss aversion. Whether these lift conversion for MoneySuperMarket is not public.
Our verdict: Honest nudge. Honest nudge as captured: conditions are footnoted on the page.
Source page: https://nudgeswipe.com/examples/moneysupermarket-supersaveclub-rewards/ (JSON: https://nudgeswipe.com/api/teardowns/moneysupermarket-supersaveclub-rewards.json)

Rules: say a brand "uses" a tactic, never that it "worked"; outcomes are not public unless the company published them; no invented uplift estimates; flag mixed evidence. Honest nudge = true, visible, easy to reverse, and in the user's interest. Dark pattern = hides costs, fakes scarcity or popularity, shames, or makes leaving harder than joining. Quote company-published results as "X reports", with the source link, and don’t generalise them. Don’t cite retracted or failed-to-replicate studies as support (e.g. Ariely & Wertenbroch 2002). Don’t state study figures unless they’re on this page or in a source you can link. If an idea crosses the line, link the matching deceptive.design pattern.

Tasks:
1. Ask me for my product, the flow (URL or screenshots) and the goal.
2. Audit where this pattern already appears, or could, in that flow.
3. Propose 2-3 ethical experiments: hypothesis, variant copy or UI, primary metric, and a guardrail metric (refunds, complaints, cancellations).
4. Flag every dark-pattern risk and say how to stay on the honest side.

Open in ChatGPT Open in Claude Open in Grok Open in Cursor

ChatGPT, Claude, Grok and Cursor open with the prompt filled in (it is also copied, in case the prefill doesn't load). Gemini and Codex don't support prefilled links, so the prompt is copied and the app opens; paste it in.

Sources

Our capture of moneysupermarket.com, 16 Oct 2026
Ryu & Feick (2007), A penny for your thoughts: referral reward programs and referral likelihood. doi.org/10.1509/jmkg.71.1.084
Captured by Nudgeswipe, 16 Oct 2026 (logged out): moneysupermarket.com
Framework (BIT), 2014, revised 2024: the Behavioural Insights Team's EAST, make a behaviour Easy, Attractive, Social and Timely: bi.team

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