10 Best Agency Management Software of 2026

Productive ranks first because it covers the most of an agency's money flow at an entry price that small teams can justify. Essential, at $10 per user a month billed yearly, already includes budgeting, resource planning, project and task management, time tracking, expense management, time off management, reporting and API access, plus an AI assistant and AI time tracking. Agencies on retainers will want Professional, which adds recurring budgets, teams, advanced task management, advanced reports and integrations with invoicing and HRIS tools. Ultimate is for firms that need revenue forecasting and the Scenario Builder to test project outcomes before committing. Invoicing, forecasting and revenue recognition are all part of the financials module. The main limits are the lack of a free plan and the fact that retainer budgeting is not on the entry tier, but the 14-day trial makes it easy to test with real projects.

Teamwork.com is the easiest way for an agency to move from a general task tool to proper client operations. Basics covers Gantt, table, list and board views, unlimited project templates and billable time reporting. Accelerate is where it becomes agency management software: smart request forms, workload planning with live capacity, time budgets and retainers, client invoices built from logged time and connections to HubSpot and QuickBooks. Optimize adds quotes, scheduling by role or skill, multi-currency financial budgets and revenue, cost and profitability insights, plus Salesforce and NetSuite connections. The free plan for up to 5 users lets a small studio start without a contract, and every plan includes US or EU hosting, two-factor authentication and SOC 2 compliance. It sits second because profitability reporting and quotes are held back for a sales-led tier, and we could not confirm USD prices from our location.

Avaza is the budget route to agency management. Instead of charging per seat, it prices per account: Startup costs $9.96 a month billed yearly and includes 2 timesheet and expense users, 1 admin or finance user, 20 active projects, unlimited customers and 50 invoices and bills a month. Basic and Business raise those limits, and extra timesheet, finance or scheduling users cost $7 each a month. The feature list covers more of the billing side than many tools at this price: quotes and estimates, invoicing, e-invoicing, recurring invoicing, retainer invoicing and supplier bills, alongside timesheets, expenses, resource scheduling and team chat. Every feature can be tried free for 14 days, and a free plan stays available for one person. It ranks third because value is excellent, while its reporting is lighter and the per-account limits fill up quickly as an agency grows past ten billable people.

FunctionFox is a focused tool for creative agencies that bill by time. The Classic plan, at $10.50 per user a month billed annually, includes a timesheet with a stopwatch timer, unlimited clients and projects, estimate and budget tracking, retainer tracking and reports. Its feature table also lists timesheet approvals and reminders, locked projects, job costing with markups, quoting and invoicing, fixed fee and hourly estimates, billable rates and utilization reports. Premier, at $16.00 per user billed annually, adds a to-do list, Gantt charts, schedules and availability and traffic reports. In-House, at $36.75, suits internal creative teams with custom intake forms and an advanced report builder. All plans need at least 3 users. FunctionFox ranks behind Avaza because its project management is thinner on the entry plan, but it is one of the few tools that puts retainer tracking at the lowest price point.

Scoro takes a modular approach. It is built from eight apps for service firms, and agencies can buy a preset combination or customize one. The cheapest, Time-billing, starts at $17 per user a month and pairs time tracking, timesheets, billable time and labor cost with invoicing: prepayment, scheduled and recurring invoices, credit notes, reminders and margin reports. Projects & Resources and Quote to Cash start at $29 per user, covering capacity planning, bookings, utilization, estimates and budgets. End-to-end, at $57 per user, runs the full client lifecycle with client profiles, quoted vs actuals, WIP reports, project budget health and revenue forecasting and recognition. A 14-day trial needs no credit card, and annual billing cuts 13 to 17%. The 5-user minimum and the price jump to the complete bundle keep Scoro below the leaders, but its depth suits agencies that want one system from quote to invoice.

Function Point is a purpose-built agency system that covers the full job from brief to invoice. Every plan includes client management, customer and creative briefs, estimates and proposals, sales pipeline tracking, change order tracking, campaign and project hierarchy, Gantt and Kanban views, resource forecasting by role and staff, tentative project forecasting, billable vs non-billable time, expense tracking with markup, batch invoicing, role and staff rates, retainer management and task budgeting. Business intelligence shows profitability by client, project and service, staff efficiency against utilization and margin projection. Standardize costs $53 per user a month on annual billing, and Optimize, at $62, adds QuickBooks Online integration, custom saved reports, data visualization and report sharing. Support includes 1-on-1 implementation, unlimited phone and email help and a dedicated success manager. The seat price and demo-first buying process put it mid-table, but feature depth for creative agencies is high.

Synergist is a long-standing UK system for agencies and consultancies, used by more than 500 firms and 15,000 users according to the vendor. Core includes CRM and pipeline management, rate cards, estimating, quoting and profitability forecasts, project, retainer and task management, capacity planning and utilization, purchase and expense management, budget vs actuals at job and client level, billing plans, invoicing and revenue forecasting, multi-currency, approval workflows and accounting software integration. Pricing separates full users from cheaper timesheet users, which keeps costs down for teams where many people only log time. Advanced adds revenue recognition, multi-job quoting, tender management, automatic purchase invoice processing, open API access and SynergistAI. Enterprise is for agency groups that need multiple trading companies. Prices are listed in GBP with a 5 full user minimum, so we mark the USD price as pending. Depth is high, but setup is heavier than self-serve tools.

Workamajig is the most accounting-heavy product on this list. Its single all-inclusive price covers a full project management suite and a complete accounting package with GL accounting, P&L reports, payables and receivables, cashflow reporting and revenue forecasts. The Agency plan costs $49 per user a month at 10 or more users, falling to $47 at 25 and $45 at 50, with one month free on annual payment. Agencies get project intake, estimates with templates and estimates vs actuals, time and task tracking, resourcing and scheduling by department, office or role, digital proofing, a sales CRM, freelancer and vendor management and a client portal. Invoicing supports multiple billing methods, multiple currencies and chargebacks. Unlimited client and vendor logins are included, as are onboarding, training and support. It ranks seventh because the 10-user starting point and sales-led process make it heavier to adopt than the leaders.

Accelo is a professional services automation platform that agencies use to run client work from quote to payment. Project management covers templates, scope planning, Gantt charts with dependencies, milestones with AI-predicted completion dates, portfolio views, client approvals and ticketing. Resourcing includes AI-assisted scheduling, utilization reports, capacity forecasting and soft and hard allocations. On the financial side, it lists AI-powered time tracking, automated timesheets, budget and margin tracking, expense tracking, automated invoicing with payment processing, retainer management, quotes, rate cards and revenue forecasting. The vendor says it handles retainer, fixed fee and hourly work in any combination, which suits agencies with mixed contracts. Plans include implementation guidance and onboarding, and most teams are running within weeks. Accelo does not publish prices, so buyers need a demo and a custom quote. That lack of price transparency is the main reason it sits near the bottom on value.

Kantata is a professional services automation platform aimed at mid-market and enterprise firms, including agencies. It connects sales, resourcing and delivery in one system, with resource management and forecasting, financial management, project management and business intelligence. Financial forecasts draw on live project and pipeline data, and its AI layer includes an Expertise Agent that flags risks and automates actions, plus agentic business intelligence for answers and predictive forecasting. Kantata lists more than 1,200 prebuilt connectors, secure APIs and MCP support for linking to finance, CRM and HR systems. Pricing is tailored by company size, goals and workflow, and the pricing page asks buyers to contact a PSA advisor. That makes Kantata a strong candidate for large agencies with complex staffing, but its lack of published prices, enterprise focus and heavier rollout put it last on ease of use and value for typical agencies on this list.