Best software for a web design agency to manage clients and invoices, from brief to final invoice.

The best software for a web design agency to manage clients and invoices keeps the brief, project tasks, client conversations and reviewed invoices on one client record. Workspace369 does that from $29 a month for one designer on Cadet; a five-person agency pays $104 a month on Voyager.

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Briefintake, files, and decisions on the client record
Revisionsnotes, owners and proofing references
Billingproposals, deposits, milestones, and invoices
Workspace369 project board showing client work organized into stages with owners and status

Proposals can take a deposit when the client accepts, on every plan, and Specialist covers up to 10 seats for $149 a month. Store references to design decisions alongside the work, while your specialist proofing or staging tool handles visual annotation and version approval.

Key facts

Web design agency software at Workspace369 covers 10 areas, including client records, proposals, projects and tasks.

The workflow runs in 5 steps, from "capture the brief on the record" to "review and invoice the agreed work".

Workspace369 starts at $29/mo for 1 seat, and the Commander plan includes 20 seats and 12× Cadet usage at $299/mo.

Additional seats cost $10 each; full pricing is public on the Workspace369 pricing page.

Client and invoicing software for web design agencies compared

The best software for a web design agency to manage clients and invoices depends on how you sell. Workspace369 keeps clients, proposals, projects, a client portal and invoices together, from $29 a month for one person and $104 a month for five. HoneyBook and Dubsado suit contract- and form-led studios; Plutio and Moxie suit solo designers.

ToolEntry price (monthly)Billed yearlyClient portal on entry planMain entry-plan limitTrial
Workspace369$29 (Cadet)$23.25 a monthYes1 seat, unlimited projects14 days, card required
HoneyBook$36 (Starter)$29 a month (Starter)Yes1 scheduler session, 2 lead forms30 days, no card
Dubsado$35 (Starter)$335 a year (Starter)Yes1 lead form, no public proposals21 days, no card
Plutio$19 (Core)$15.83 a month ($190 a year)Yes9 active clients, solo7 days, no card
Moxie$12 (Starter)$10 a monthNo (Pro and up)No portal or automations14 days, no card
Content Snare$42 (Basic)$35 a monthYes20 active requests, 2 users14 days, no card

Prices and limits from each vendor's official pricing page, checked October 22, 2026, in USD. Prices change, so confirm before you buy. Read the full web design agency CRM comparison.

What breaks inside a web design agency

The brief and the decisions live in email

The client's original brief, the 'small change' emails, and the final approval are scattered across threads. When round three contradicts round one, nobody can prove what was agreed.

Revision rounds have no home

Homepage proofs go out as attachments, notes come back in three different places, and the team rebuilds the feedback list by hand before every round.

Approvals stall in silence

The staging link sits unread in the client's inbox while the schedule slips. There is no single place where the client sees what is waiting on them.

Billing is detached from the work

The deposit, the milestone invoice, and the final bill are chased from a separate invoicing app that knows nothing about the project status they are tied to.

See the workspace your clients feel.

01

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
02

Review the work, then invoice

Prepare the client invoice with line items, payment terms and the agreed amount. Review it before sending and track its payment status.

Workspace369 invoice editor showing line items, payment terms, and client details
03

Every channel in one inbox

Email lands beside the client record on every plan; texts, calls and voicemail join it from Voyager, with AI call summaries from Specialist.

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

How Workspace369 runs a web design agency

01

Capture the brief on the record

Every prospect becomes a client record with the brief, goals, files, and early communication attached — so the proposal is written from the actual conversation, not from memory.

02

Review acceptance and start delivery

After the proposal is accepted, check scope and deposit status, then set up the delivery project, task owners and billing steps. Proposal acceptance and design approval are separate records.

03

Run design rounds as projects

Sitemap, wireframes, and page designs run as project stages with tasks, owners, files, and due dates — revision notes collect on the record instead of in scattered replies.

04

Record the review decision

Keep the reviewed version or staging link, decision owner and remaining actions with the project. Retain a verified proofing tool for visual comments and approval history; linking a proof does not import its annotations.

05

Review and invoice the agreed work

Review the scope, milestone, approved changes and prior payments before preparing an invoice. Track invoice status and follow-up with the client record; check current plan coverage for payment plans.

Web design agency coverage

  • Connect the brief, task owners, revision notes and billing context through the client engagement.
  • Keep visual proofing and version approval in the specialist tool you already use.
  • Review scope changes and prior payments before invoicing; a prepared request is not an approved change.
Client records
Proposals
Projects and tasks
Files and review references
Client portal
Shared inbox
Scheduling
Invoices and deposits
Payment plans
Reporting

Priced for the team, not per person.

Each team plan includes seats. Retainers, recurring invoices, proposals and client records are on every plan. Extra seats are $10 a month each.
Small-team essentials

Voyager

$74 / month

2 seats included

Start Voyager trial

14-day free trial. Card required. After the trial: $74/month for Voyager. Renews automatically every month until you cancel. Cancel anytime in Settings → Billing.

Larger operations

Commander

$299 / month

20 seats included

Start Commander trial

14-day free trial. Card required. After the trial: $299/month for Commander. Renews automatically every month until you cancel. Cancel anytime in Settings → Billing.

USD monthly billing. Compare all plans. Prefer a guided walkthrough first? Book a demo.

Free account setup & migration help

Our team sets up your workspace with you and helps move your clients and invoices from the tools you use now.

Export your data as a spreadsheet and AI Import maps the columns for you. Support can help with anything unusual.

Offer ends .

Start free trial

14 days free · card required · then $29/mo · cancel anytime

After signup, claim free setup in your workspace.

What reviewers say about Workspace369.

★ 5.0 from 12 ratings on the App Store (as of 2026-10-26)

★★★★★
SMB Modernization

Great tool for modernizing small businesses. Ability to leverage AI without technical background.

Foreman345 · · App Store review
★★★★★
True all-in-one system

It beautifully combined my CRM, team calendar, and billing tools so I could finally stop paying for a bunch of separate software subscriptions

samimonroe · · App Store review
★★★★★
Best app for my construction business

Great app. This app solved all my needs! Not only did it help, but it is cheaper than other apps. I highly recommend this app if you want to start organizing and automating your business on another level. Also love the design

SebastianBroco · · App Store review

Quoted exactly as written, in the reviewer’s own language. This is a selection of reviews, not all of them. Reviews from our own team are left out of the selection, but the overall rating includes their ratings.

See Workspace369 on your own client work.

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Questions about web design agency software

What is the best software for a web design agency to manage clients and invoices?

The best software for a web design agency to manage clients and invoices is Workspace369 if clients, proposals, projects, a client portal and invoices should live in one place, and HoneyBook or Dubsado if the studio is proposal-and-contract or form-led. Workspace369 starts at $29 a month (Cadet, one seat) and covers up to 10 people on Specialist for $149. HoneyBook (Starter, $29 a month billed yearly) suits proposal-and-contract studios, Dubsado ($335 a year) suits form-led onboarding, Plutio ($19 a month) suits a solo designer, and Moxie ($12 a month) is cheapest if you don't need a portal. Prices checked on official pricing pages on October 15, 2026.

What is web design agency software?

Web design agency software organizes client records, proposals, delivery tasks, communication and billing around an engagement. Workspace369 connects those business records while design and visual proofing remain in specialist tools.

How much does Workspace369 cost for a web design agency?

Cadet is $29/mo for 1 seat with email automations (up to 3 active workflows), Voyager is $74/mo for 2 seats with the shared inbox, texts and calls, and up to 10 active workflows, Specialist is $149/mo for 10 seats with IVR and call queues, payment plans, basic accounting, and up to 25 active workflows, and Commander is $299/mo for 20 seats with unlimited and AI-drafted workflows and full accounting — 20% off annual billing, with a 14-day trial.

Does Workspace369 replace visual proofing software?

No. Keep visual annotation, version comparison and design sign-off in a verified proofing workflow. Store the relevant link and decision context with your project; proposal acceptance is a separate commercial record.

Does Workspace369 replace our design tools?

No. Keep design creation and visual review in your design and proofing tools. Workspace369 organizes the client records, delivery tasks, conversation and billing around that work.

How should we bill deposits, milestones and care-plan work?

Use the agreed scope and billing period to prepare the invoice, review prior payments and track the remaining balance. Recurring work, scheduled invoice generation and automatic collection are separate workflows; verify the exact current feature and plan before depending on automation.

Is there a CRM for a web design agency built into Workspace369?

Yes. The client record is the CRM: contacts, companies, history, files, proposals, communication, and invoices in one profile, with client-scoped access so contractors and clients only see what they should.

How much does software for a 5-person web design agency cost?

Workspace369 is $104 a month for five people: Voyager at $74 includes two seats and each extra seat is $10. Specialist is $149 and includes ten seats.

Is Workspace369 or HoneyBook better for a web design agency?

HoneyBook and Dubsado are built around contracts, forms and bookings and may fit a studio whose work ends at the signed agreement. Choose Workspace369 if delivery tasks, time tracking, a client portal and invoices should sit on the same client record.

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.

14-day free trial. Card required. After the trial: from $29/month. Renews automatically every month until you cancel. Cancel anytime in Settings → Billing.