Best collaboration tools for agencies in 2026: 7 platforms compared
Agency collaboration tools cover chat, docs, async video, whiteboards and task discussion, plus a separate space for working with clients. This guide compares 7 options by job, price and how clients can join in.
Disclosure: AgencyPro is our product. It is a client portal, not an internal chat tool, so it is listed for client-facing collaboration only.
How we compared these tools
This is a criteria-based comparison, not a hands-on test or a scored ranking. We read each vendor's pricing page on October 13, 2026 and recorded:
- Job: chat, docs, video, whiteboard, tasks or client portal.
- Price: free plan limits and per-user price.
- Client access: free guests, shared channels or a portal, and what they cost.
- Separation: how internal discussion is kept away from clients.
Prices change. Confirm them on each vendor's pricing page.
Quick picks by job
Team chat
Slack or Teams
Teams if you already pay for Microsoft 365.
Docs
Notion
Free guests for client pages.
Async video
Loom
Free for short videos.
Workshops
Miro
Free guests on paid plans.
Client collaboration
AgencyPro
Our product. Clients log in free.
Collaboration tools compared
| Tool | Job | Starting price | Best for |
|---|---|---|---|
Slack | Team chat | Free; Pro $8.75/user/mo ($7.25 annual) | Real-time team chat, plus shared channels with clients |
Microsoft Teams | Team chat and meetings | Included in Microsoft 365 Business Basic, $7/user/mo paid yearly | Agencies already on Microsoft 365 |
Notion | Docs and wikis | Free; Plus $10/member/mo billed yearly | Documentation, briefs and internal knowledge |
Loom | Async video | Free; Business $18/user/mo ($15 annual) | Recorded walkthroughs and feedback |
Miro | Whiteboarding | Free; Starter $8/member/mo billed yearly | Workshops, mapping and visual planning |
AgencyPro Our Product | Client portal | $39/mo (Basic, 1 seat) | Client-facing messages, files and approvals behind your brand |
Asana / ClickUp | Task-led collaboration | Free plans; Asana Starter $10.99/user, ClickUp Unlimited $8/user (annual) | Conversation anchored to tasks and timelines |
The 7 tools in detail
1. Slack
Visit website →Real-time team chat, with shared channels for clients.
Pricing: Free (90 days of message history). Pro $8.75/user/mo ($7.25 annual). Business+ $18 ($15 annual). Enterprise+ via sales.
Slack is the default chat tool for many agencies. On the free plan, Slack Connect is limited to one-to-one messages with people outside your organization. Paid plans add shared channels with external organizations and unlimited message history.
Pros
- • Shared channels with clients on paid plans
- • Large app ecosystem
- • Free plan to start
Cons
- • Free plan keeps 90 days of history
- • Per-user pricing
Verdict: A strong default for internal chat and close client relationships.
2. Microsoft Teams
Visit website →Chat and meetings for agencies on Microsoft 365.
Pricing: Included in Microsoft 365 Business Basic ($7/user/mo), Standard ($14) and Premium ($22), paid yearly, each with 1 TB of OneDrive storage per user.
Teams combines chat, meetings and file sharing with Microsoft 365 apps. If your agency already pays for Microsoft 365, it is usually the lowest-cost option, and it is familiar to corporate clients who use it.
Pros
- • Included with Microsoft 365 business plans
- • Meetings and chat together
- • Familiar to many corporate clients
Cons
- • Less natural fit for Google Workspace teams
- • Pricing is tied to Microsoft 365 plans
Verdict: The practical choice for Microsoft 365 agencies.
3. Notion
Visit website →Docs, wikis and briefs.
Pricing: Free plan. Plus is $10 and Business $20 per member per month billed yearly (more on monthly billing). Guests are free but only see pages they are invited to.
Notion is a flexible workspace for documentation, briefs and internal knowledge. Free guests make it easy to share specific pages with clients without giving them access to the whole workspace.
Pros
- • Flexible docs and databases
- • Free guests for client pages
- • Free plan
Cons
- • Structure is up to you
- • Free plan limits blocks for multi-member workspaces
Verdict: A good home for agency documentation.
4. Loom
Visit website →Recorded walkthroughs and feedback.
Pricing: Starter free (25 videos per person, 5-minute limit). Business $18/user/mo ($15 annual). Business + AI $24 ($20 annual).
Loom replaces many status meetings with short recorded videos. Viewers can react and comment, and transcripts and captions are included. AI features such as summaries and chapters are on Business + AI.
Pros
- • Async video with comments
- • Transcripts and captions
- • Free plan for short videos
Cons
- • Starter caps videos at 5 minutes
- • AI features need Business + AI
Verdict: Useful for walkthroughs to clients and teammates.
5. Miro
Visit website →Whiteboards for workshops and planning.
Pricing: Free (3 editable boards). Starter $8/member/mo and Business $20/member/mo billed yearly. Enterprise custom (30-member minimum).
Miro is an online whiteboard for workshops, journey maps and planning sessions. On paid plans, guests have free accounts and do not take a paid seat, which is useful for client workshops.
Pros
- • Free guests on paid plans
- • Unlimited boards from Starter
- • 14-day Business trial
Cons
- • Free plan limited to 3 editable boards
- • Per-member pricing
Verdict: The go-to for collaborative workshops.
6. AgencyPro
Client-facing collaboration inside a branded portal.
Pricing: Basic $39/mo, Pro $79/mo, Plus $149/mo, each with 1 seat. Extra seats $15, $20 or $30/mo. Clients log in free.
AgencyPro is not a replacement for Slack or Teams. It is where clients collaborate with you: messages, files, requests and status updates in a portal on your own domain, with team-only notes kept out of the client view. Approvals with design and video annotation are on Pro.
Slack notifications for new requests, tickets and payments keep the team informed without moving client conversations into internal chat.
Pros
- • Client conversations separate from internal chat
- • Portal on your own domain
- • Messages, files, requests and invoices in one place
Cons
- • Not an internal chat tool
- • No built-in video calls listed
- • Annotation and approvals need Pro
Verdict: Use it as the client-facing layer alongside your internal chat tool. See the AgencyPro client portal.
7. Asana / ClickUp
Collaboration anchored to tasks.
Pricing: Asana: free; Starter $10.99/user/mo annual ($13.49 monthly), unlimited free guests. ClickUp: free with unlimited members; Unlimited $8/user/mo billed yearly.
Asana and ClickUp both keep discussion attached to tasks, which reduces the "where did we decide that" problem. Asana's free guests let clients comment on specific work; ClickUp offers more features per dollar.
Pros
- • Discussion stays with the task
- • Free plans
- • Client guests in Asana
Cons
- • Another place for conversation if you also use chat
- • Per-user pricing
Verdict: Pair with chat, or use alone if your team prefers task-based discussion. Project management tools compared.
Common agency setups
Google Workspace agency: Slack for the team, Notion for docs, Loom for walkthroughs, Miro for workshops, and a client portal or Slack Connect for clients.
Microsoft 365 agency: Teams for chat and meetings, SharePoint or OneDrive for files, and a portal for clients who are not on Teams.
Small studio: free plans of Slack, Notion and Loom, with shared Notion pages for clients until you need a portal.
Clients who need structure: a branded portal where requests, files, approvals and invoices live together.
When AgencyPro is not the right fit
- • You need internal team chat. Use Slack or Teams; AgencyPro is for clients.
- • Your clients already live in Slack. Slack Connect channels on a paid plan may be enough.
- • You only share occasional docs with clients. Notion guests or shared Google Docs cost less.
How to choose: 5 questions
1. Do you already pay for Microsoft 365?
Yes: start with Teams. No: Slack is the usual choice.
2. Where do clients collaborate with you today?
Email, Slack, shared docs or a portal. Pick the option your clients will actually use.
3. Can clients join without paid seats?
Notion, Miro (paid plans) and Asana offer free guests; AgencyPro client logins are free.
4. How much do you rely on meetings?
If calendars are full of status meetings, add async tools like Loom first.
5. Where is the source of truth?
Decide whether decisions live in the project tool, the docs tool or the client portal, and keep chat for discussion.
Sources and date checked
Vendor prices, plan limits and features on this page come from each vendor's own pricing or product page, checked October 13 and 14, 2026. AgencyPro plans and features come from our pricing page. If a vendor has changed its pricing since then, its own page is the current source.
Frequently asked questions
What collaboration tools do agencies use?
A common setup is a chat tool (Slack or Microsoft Teams), a place for docs (Notion or Google Docs), async video (Loom), a whiteboard (Miro) and a project tool (Asana, ClickUp or similar). Client collaboration often runs separately, through shared Slack channels with some clients or a client portal such as AgencyPro.
Slack or Microsoft Teams for an agency?
If you already pay for Microsoft 365, Teams is included in its business plans, which makes it the cheaper choice. Slack suits teams that work mainly in Google Workspace or want Slack Connect for shared channels with clients. Check which tool your largest clients use, because that often decides how easy shared channels are.
Do agencies need a separate tool for client collaboration?
It helps to keep client conversations apart from internal ones. Options include Slack Connect channels for clients who already use Slack (shared channels need a paid Slack plan), a branded client portal for messages, files and approvals, or shared docs. Many agencies use Slack Connect for a few close clients and a portal for the rest.
How much does an agency collaboration stack cost?
As an example on annual billing for 10 people: Slack Pro is about $72.50 a month ($7.25 per user), Loom Business about $150 ($15 per user) and Miro Starter $80 ($8 per member). Notion Plus is $100 ($10 per member), and Teams comes with Microsoft 365 business plans from $7 per user ($70). A client portal is extra: AgencyPro Basic for 10 seats is $174 a month, though most agencies only give portal seats to client-facing staff.
How is collaboration different from project management?
Collaboration tools are where people talk and share: chat, docs, video and whiteboards. Project management tools track who is doing what by when. The two overlap, and most agencies use both: the project tool is the source of truth for the work, and the collaboration tools are where discussion happens.
How should agencies balance async and real-time collaboration?
Use async by default for updates, walkthroughs and decisions that need a record: Loom videos, written briefs in Notion, threaded chat. Keep meetings for kickoffs, workshops and problems that need quick back-and-forth. Write down decisions made in meetings so people who missed them can catch up.
How do you collaborate with clients without exposing internal discussion?
Keep separate spaces. Use internal channels for team discussion and a shared channel, portal or shared doc for clients. In AgencyPro, team-only notes on a request stay hidden from the client, while client comments sit on the same request. In Slack, use separate Slack Connect channels per client.
Do these tools integrate with each other?
Most of them do. Slack connects to many apps, Loom videos embed in docs and tasks, and Miro boards can be shared or embedded. AgencyPro sends Slack notifications for new requests, tickets and payments, and its portal extensions can embed tools such as Notion or Google Drive for clients.
Keep internal chat internal. Give clients a portal.
Use Slack or Teams for your team. AgencyPro gives clients one branded place for messages, files, requests and invoices, with free client logins.
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