In terms of market share, TerminalFour is clearly lagging behind, losing to Yellow Pages in all segments.
Yellow Pages has better usage coverage in more websites categories. Including Business & Industry, Construction & Maintenance, Health, Shopping and 59 other categories.
TerminalFour is leading in Universities & Colleges and Career & Education.
Yellow Pages is leading in most countries, including Canada, Philippines, Cameroon, Sri Lanka and 4 other countries.
TerminalFour is leading in United States, Australia and United Kingdom.