# How Many Detected Experiments Touch Price Anchoring, and What Changed?

Source: Lazyweb Research
Published: 2026-07-07
Sample size: n=279
Tags: experiments, pricing, monetization, paywall, ux-patterns
HTML: https://www.lazyweb.com/research/how-many-experiments-touch-price-anchoring
Markdown: https://www.lazyweb.com/research/how-many-experiments-touch-price-anchoring.md

**Answer.** Lazyweb Research detected 279 before/after experiments across 136 companies that mention price anchoring — about 5.8% of the 4,814-experiment corpus [1][2]. It's practiced by more distinct companies (136) than urgency (97) or social proof (62) [1][3]. Additions outnumber removals about 2.6:1 among classifiable diffs (55 vs 21) [4].

> 279 of 4,814 detected experiments touch price anchoring, spanning 136 companies — the widest company reach among anchoring, urgency, and social-proof tactics — Lazyweb Research, July 2026.

## How much anchoring gets tested

Of 4,814 detected experiments across 362 companies, 279 mention price anchoring (anchor, strikethrough, crossed-out), across 136 distinct companies [1][2]. Notably, anchoring reaches more companies than urgency (97) or social proof (62), even though urgency has more total experiments — anchoring is broad but shallow per company [1][3].

## Direction of anchoring changes

| Direction | Count |
|---|---|
| Added | 55 |
| Removed | 21 |
| Mixed | 19 |
| Unclassifiable | 184 |

Among classifiable changes, additions beat removals about 2.6:1 — a lower ratio than urgency (~9:1) or social proof (~12:1), meaning anchoring is removed slightly more often, though still net-added [4][5][6].

## How to apply it

Anchoring is a mainstream, widely-tested tactic. A concrete corpus example: apple.com's iPhone carousel replaced an 'iPhone 16 From $699' card with a NEW-badged 'iPhone 17e From $599', dropping the visible price floor [7]. Once added, anchoring persists (42 of 43 add-screens kept it) [8].

## Caveats

The '%anchor%' keyword also matches non-pricing uses of 'anchor', so treat 279 as an upper bound [9]. Most anchoring diffs (184 of 279) couldn't be classified as add or remove, so direction splits describe only the classifiable subset [4]. Learnings are LLM-inferred, not measured outcomes.

## The numbers

| Stat | Computed from |
| --- | --- |
| 279 experiments mention anchoring, 136 companies | tactic_mentions__price_anchoring |
| 4,814 detected experiments across 362 companies | total_detected_experiments; distinct_companies_in_experiment_corpus |
| urgency 97 companies; social proof 62 companies | tactic_mentions__urgency_countdown; __social_proof |
| 55 added / 21 removed / 19 mixed / 184 other | direction_split__price_anchoring |
| urgency added:removed ~9:1 | direction_split__urgency |
| social proof added:removed ~12:1 | direction_split__social_proof |
| apple.com carousel swapped 'iPhone 16 From $699' for 'iPhone 17e From $599' | qualitative: apple-weather |
| 42 of 43 anchoring add-screens kept it | retention__price_anchoring |
| '%anchor%' matches non-pricing 'anchor'; 279 is an upper bound | smallSampleWarnings; tactic_mentions__price_anchoring note |

## Methodology

Universe: 4,814 detected before/after UI experiments (362 companies, 1,358 canonical screens), of which 279 mention price anchoring; keyword tag on what_changed+learning ('%anchor%' is an upper bound), July 2026 pull. Learnings are LLM-inferred, not measured A/B results.

## Sources & citations

- [1] Lazyweb Research analysis of 4,814 detected experiments (362 companies, 1,358 canonical screens), July 2026. Keyword-tagged on what_changed+learning; '%anchor%' is an upper bound; distinct companies via control screenshot join.
- [2] Lazyweb Research analysis of 279 detected experiments (anchoring-mentioning subset), July 2026. Tagging matches experiments that mention the tactic, not a curated pure-tactic set.

## Related questions

- [Does Price Anchoring Get Reversed Once Companies Test It?](https://www.lazyweb.com/research/does-price-anchoring-get-reversed-in-experiments)
- [Which Growth Tactics Do Companies Actually A/B Test the Most?](https://www.lazyweb.com/research/which-experiment-tactics-get-tested-most)
- [How Many Detected Experiments Touch Urgency or Countdown Timers?](https://www.lazyweb.com/research/how-many-experiments-touch-urgency-countdowns)