Patterns · persuasion
Anchor Pricing
Presenting a high reference price before showing the actual price, making the real price feel like a relative bargain. The anchor creates a price expectation that the actual price comfortably undercuts. From Ariely and Kahneman's anchoring research: the first number encountered in a price decision disproportionately influences the final judgment. Most effective when the anchor is plausible — an obviously inflated anchor backfires by undermining credibility.
When it works
Pricing pages showing annual vs. monthly (annual shown first makes monthly look expensive, and annual looks like a bargain). High-tier plan shown leftmost in a comparison table. Products sold against expensive alternatives ('$300/hr consultant vs. $49/mo tool'). Genuine sale pricing where original price was real.
When it backfires
When the anchor is obviously fabricated — a $29 product with a 'Was $999' anchor triggers skepticism, not savings perception. For B2B enterprise sales where buyers research pricing thoroughly. When used repeatedly with the same audience — they learn to discount the anchor over time.
Ethical notes
Original prices used as anchors must reflect genuine prior prices, not arbitrary inflated numbers. The EU Omnibus Directive (2022) requires that 'was' prices in sales show the lowest price in the prior 30 days. FTC Price Guides similarly require prior prices to be bona fide. Fabricated anchor prices are legally actionable deceptive advertising.
Examples in the wild
Annual plan shown first with monthly equivalent ('$49/mo billed annually') makes the monthly-billed option look expensive by comparison; standard SaaS pricing page convention
Product page showing original price struck through next to sale price; effective only when original price was genuine; EU Omnibus Directive requires 30-day prior-lowest-price disclosure
Pricing table starting at the highest tier makes mid-tier options feel affordable by comparison; high-price anchor on pricing page is widely used in SaaS