
Teamwork.com and Zoho Projects both track tasks and log hours, but they are built for opposite readers. One writes the story for the agency and the client paying the invoice; the other writes it for the team down the hall.

Semrush rewards teams that want one operating console. Ahrefs rewards teams that want the web’s link graph close to the metal - and the best choice is a bet on how your company actually works.
Assembly (formerly Copilot) is an AI-powered client portal platform for professional and creative service firms. It gives agencies, accountants, consultants, law firms and freelancers a single branded space where clients can message, sign contracts, pay invoices, share files and buy productized service packages, backed by a lightweight CRM and an AI assistant. Founded in 2020 by Marlon Misra and Neil Raina and based in New York, the Y Combinator-backed company serves more than a thousand service businesses across the US, Canada, the UK, Europe and Australia.