What software do you need to run an agency?
Strip an agency down to its operating essentials and the software needs are consistent, whatever the specialty. You need to track clients, win and scope work, deliver projects, communicate, organize files, and get paid. Everything else is either a production tool for the actual craft or a nice-to-have.
The mistake many agencies make is buying a separate tool for each of these and ending up with a stack that does not talk to itself. The alternative is one connected platform, the approach we cover in our guide to all-in-one agency software.
Two approaches: many tools or one platform
There are really only two ways to assemble the software to run an agency, and the choice shapes everything else:
- Many separate tools. Pick a specialist app for each job. More depth per tool, but no shared client data, more subscriptions, and constant switching.
- One connected platform. Run clients, delivery, and billing in a single system. Slightly less depth in niche areas, but one source of truth and a single client experience.
For a fuller comparison of this tradeoff, see our guide to the agency management platform approach.
The essential software categories
Here are the categories every agency needs, and how a single platform maps onto each:
| Category | What it does | In one platform |
|---|---|---|
| CRM | Track clients and history | Built-in CRM |
| Proposals and e-sign | Win and scope work | Native proposals |
| Project management | Deliver the work | Native projects |
| Client portal and messaging | Keep clients informed | Branded portal |
| Files and documents | Organize assets | Workspace files |
| Invoicing and payments | Get paid | Invoices plus Stripe/Razorpay |
A starter setup for a small agency
A new or small agency does not need a sprawling stack. A lean, effective setup looks like this:
- One connected platform for clients, proposals, projects, a client portal, and invoicing.
- Your specialist production tools for the actual craft, such as design or development.
- A payment path connected so clients can pay directly.
That is genuinely enough to run a professional operation. Arpixa\u2019s Free plan exists for exactly this stage, letting a small team validate the workflow before upgrading. The pricing page has current plan limits.
What to consolidate and what to keep
The clear line is between your operating layer and your production tools. Consolidate the operating layer, the software that manages clients, delivery, and billing, because that is where disconnection costs you the most. Keep the specialist tools that do the actual creative or technical work, and connect them around the core through integrations. Consolidation is about removing duplicated management software, not the tools your craft depends on.
How to choose the software to run your agency
Whatever you pick, make sure it covers these essentials on shared data:
- Client records and CRM to hold every account and its history.
- Proposals and e-signature to win and scope work.
- Project management to deliver the work.
- A client portal and messaging to keep clients informed.
- Files and documents to organize assets and briefs.
- Invoicing and payments to get paid.
If one platform covers these on a single client record, you have found the core of your agency software. Add specialist tools only where the work genuinely demands more depth.
A stack to run an agency, or one platform
Running an agency usually takes a CRM, a proposal tool, a project board, an invoicing app, and a signing service. Arpixa covers that operating layer in one connected workspace.
CRM
Proposals
Projects
Invoicing
E-sign
ArpixaAll of it, connectedHow Arpixa covers the software to run an agency
Arpixa covers the operating layer of an agency in one connected workspace. CRM, Lead Inbox, proposals, e-sign documents, projects, a branded client portal, invoices, payments through Stripe and Razorpay, files, calendar, and analytics all share the same client record, so you are not stitching separate tools together to run the business.
Your specialist production tools connect around it through automation and an API, your team controls what clients see, and AI Drafts help prepare proposals, briefs, and summaries from your workspace context. For a small agency or freelancer, the Free plan is enough to start running clients professionally on day one.
Run your whole agency in one place
Start free in minutes, or log in to your Arpixa workspace. See pricing for plan details.
Arpixa has a real Free plan (not a trial), with Starter at $12/month, Pro at $29/month, and Advanced at $89/month. Annual billing lowers the effective monthly cost. The pricing page is the source of truth for current plan limits.
Frequently asked questions
What software do you need to run an agency?
At a minimum, an agency needs software for client records (CRM), proposals and contracts, project delivery, client communication, file storage, and invoicing with payments. Many agencies also add a client portal, scheduling, analytics, and automation. These can be separate tools or a single platform that combines them on one client record.
Can one tool run an entire agency?
For most agencies, yes. An all-in-one agency platform can cover clients, proposals, projects, a client portal, files, invoicing, and payments in one place. Specialist production tools such as design apps and code editors usually stay and connect around it, but the operating layer of running the agency can live in a single tool.
What is the best software to run a small agency?
The best choice for a small agency is one connected platform with a free or low-cost plan that covers CRM, proposals, projects, a client portal, and invoicing, so a small team is not paying for or juggling several tools. Arpixa, for example, has a Free plan and paid plans starting at $12/month for exactly this.
Do I need separate tools for CRM, projects, and invoicing?
No. Separate tools are common but create friction because they do not share client data. A connected platform keeps the CRM, projects, and invoicing on the same client record, so an approved proposal becomes a project and delivered work becomes an invoice without re-entering anything.
What software do freelancers need to run a client business?
A freelancer needs a way to track clients, send proposals, manage projects, share files, and invoice. A single all-in-one tool usually covers all of this and makes a solo operator look established. Starting on a free plan and upgrading as the client load grows is the practical path.
How much does software to run an agency cost?
Running an agency on separate tools can cost significantly more than one platform once you add up each subscription. A single agency platform typically ranges from a free tier up to roughly $10 to $100+ per month per seat. Arpixa offers a Free plan, Starter at $12/month, Pro at $29/month, and Advanced at $89/month.
What software can I skip when starting an agency?
When starting out, you can usually skip heavyweight enterprise systems, standalone tools that duplicate what your core platform already does, and anything you adopt out of habit rather than need. Start with one connected platform for clients, delivery, and billing, and add specialist tools only when the work genuinely requires them.