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Agency project management software

Agency project management software with the client, inbox, and invoice attached.

Project work is only one part of agency delivery. Workspace369 connects project plans to the client record, inbox conversations, files, proposals, invoices, payments, notes, and reporting.

Projectstasks, boards, notes, files, and schedules
ClientsCRM and activity history beside delivery
Billingproposals, invoices, retainers, and payments
Workspace369 dashboard showing clients, projects, invoices, and reporting in one workspace

Key facts

Agency project management software at Workspace369 covers 10 areas, including project records, task boards, subtasks.

The workflow runs in 4 steps, from "start from client context" to "close with finance".

Workspace369 starts at $29/mo for 1 seat, and the Commander plan includes 10 seats, 500 GB of storage, and 120,000 AI tokens per month at $299/mo.

Additional seats cost $15 each and 100 GB of additional storage costs $15; full pricing is public on the Workspace369 pricing page.

The problem

Why task boards alone are not enough

The task board cannot explain the client

Delivery needs the brief, contract, client messages, files, approvals, payments, and previous work in view.

Billing becomes disconnected from delivery

Project changes, retainers, deposits, invoices, and expenses should track the actual work instead of being rebuilt later.

Communication is outside the project

Client questions, calls, SMS, voicemail, and email threads often explain the real status better than the task list.

The product

See the workspace your clients feel.

01

Every channel in one inbox

Email, SMS, calls, and voicemail land beside the client record — with AI summaries, so anyone on the team can reply with full context.

Workspace369 shared inbox showing email, SMS, and call history beside a client record
02

Client work, organized as projects

Tasks, files, and status for every engagement — visible to the team and, through the client portal, to the client.

Workspace369 project board showing client work organized into stages with owners and status
03

Proposals to paid invoices

Send quotes, bill milestones or retainers, and let automated reminders chase anything outstanding.

Workspace369 invoice editor showing line items, payment terms, and client details
04

A portal clients actually check

Clients watch progress, files, and invoices in a branded portal instead of asking your team for updates.

Workspace369 client record showing history, files, communication, and invoices in one profile

Workflow

How agency projects move in Workspace369

01

Start from client context

Open the client record, request, notes, files, communication history, and scope before building the project.

02

Plan delivery

Use projects, tasks, subtasks, boards, calendar, notes, reminders, templates, files, and team assignment.

03

Keep communication close

Use inbox, email, SMS, voice, voicemail, quick replies, AI summaries, rewrite, translate, and scheduled follow-up.

04

Close with finance

Move from proposal to invoice, payment plan, credit note, expense, AR report, and profitability view.

Product coverage

Agency project workflow coverage

  • The page targets agency project management terms without pretending the product is only a task board.
  • It explains the real buying difference: client, communication, delivery, and billing context together.
  • It creates a destination for future marketing, creative, SEO, and web agency long-tail content.
Project records
Task boards
Subtasks
Calendar
Files and notes
Client profile
Inbox
Voice and SMS
Proposals
Invoices and payments

Loved on the App Store

Rated by the people running their client work on it.

Finally feels calm

Bounced between three or four all-in-one tools and always ended up in a mess of tabs. This is the first one that feels calm. Set up my client projects in ten minutes.

Justin R. · Solo founder · App Store review
Painless team rollout

Rolled it out to our eight-person team and adoption was painless — intuitive and polished. One star off only because I'd love more integrations, but they keep shipping.

Samantha D. · Operations lead · App Store review
Hours back every week

Was juggling separate tools for notes, tasks, docs, and updates. Consolidating into one place has genuinely saved me hours each week. Support is responsive too.

Alicia N. · Agency founder · App Store review

Get started

See Workspace369 on your own client work.

Start a free trial or talk to sales — either way, you will see the whole loop: inbox, projects, portal, and billing.

FAQ

Why Workspace369 can compete for agency PM searches

What should agency project management software include?

Agency project management software should include client context, projects, tasks, schedules, files, communication, approvals, proposals, invoices, payments, reporting, and team visibility.

Is Workspace369 useful for marketing agency project management?

Yes. Workspace369 supports client records, campaign and project work, tasks, files, inbox communication, SMS, calls, proposals, invoices, payments, AI, automation, and reporting.

How is Workspace369 different from a basic project management app?

Workspace369 connects project delivery to CRM, inbox, voice, SMS, proposals, invoices, payment plans, files, AI, automations, accounting, and reporting.

Ready when you are

See where Workspace369 fits into your client-work flow.

Start with the modules you need today, then turn on AI, automations, accounting, inventory, requests, and reporting as the operation grows.