B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
22%
22% -- checkout completion rate lift for mobile app checkout funnel (2025)
Usability testing boosted checkout completion by 22% in a case study.
- Vendor case study without full methodology details provided
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
22%
Unit
Percentage
Data Vintage
2025
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Touchlane
Primary
Tier C
https://touchlane.com/how-mobile-usability-testing-enhances-your-app-10-key-benefits/ ↗
Source Article
Mobile App Usability Testing Example | Usability Testing for Apps Guide
How Mobile Usability Testing Enhances Your App: 10 Key Benefits
Intro
You’re not competing with your competitors’ apps. You’re competing with every app on your users’ phones.
With over 2.8 million apps on Google Play and 2.2 million on the App Store, users have infinite choices and zero tolerance fo…
Original Research
Touchlane
· Original study ↗
Methodology
Vendor case study; details of study not provided
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
mobile app checkout funnel: 22% checkout completion rate lift. Source: Touchlane (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/checkout-completion-lift-usability-testing
HTML Embed
<blockquote cite="https://lighthousedata.io/data/checkout-completion-lift-usability-testing" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>22%</strong> -- checkout completion rate lift for mobile app checkout funnel<br><small>Source: Touchlane (2025) · <a href="https://lighthousedata.io/data/checkout-completion-lift-usability-testing" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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