Best client portal for accountants in 2026: 5 tools compared
Updated 8 min read
Accountants spend a huge share of their time chasing clients for documents and answers. The best portal makes that chasing automatic and painless for the client. Dora is our top pick for client experience: requests and document asks become clear lists, Dora reminds clients until they reply, and clients can answer by email or through their own AI agent.
Our pick
Dora
Best client experience for accounting firms
- Dora, the AI account manager, turns vague requests into clear briefs and asks clients only for what's missing
- Follows up with quiet clients and collects approvals in one click, with optional auto-approve
- Clients can send requests and replies by email or through their own AI agent, so they don't have to learn a new tool
The busiest weeks for accounting firms are spent waiting: on receipts, statements and one-line answers. Clients don't ignore you on purpose; they just need it to be easy.
We compared portals on document collection, reminders, client experience and security for accounting and bookkeeping firms.
The shortlist
1. Dora
Best client experience for accounting firms
Dora turns each ask into a clear request, follows up with clients until they send what's missing, and lets them reply or attach files by plain email, so you're not training clients on a new tool. Each client sees only their own workspace.
What it is: A client portal with a built-in AI account manager that briefs requests, chases clients and gets work signed off.
Strengths
- Dora, the AI account manager, turns vague requests into clear briefs and asks clients only for what's missing
- Follows up with quiet clients and collects approvals in one click, with optional auto-approve
- Clients can send requests and replies by email or through their own AI agent, so they don't have to learn a new tool
- Sets up from your website in minutes
- Unlimited team seats; you pay only per client
- Monthly allowances, estimates for extra work, weekly client summaries and a delivery record
- 46 built-in integrations plus any MCP Registry server, an MCP server and API, including Slack, Linear, Jira, ClickUp and Notion
Limitations
- No client invoicing or payments built in; use your existing billing tool
- Full custom-domain white label is set up on request rather than self-serve
- Newer than most tools on this list
Pricing: First client free (Every feature, free forever), Each additional client $10/mo (Unlimited team seats). Pricing grows per client.
2. Clinked
Best secure document portal
Clinked is a white-label document portal with strong permissions, built for firms that share sensitive files.
What it is: A secure, white-label client portal and file collaboration platform with a virtual data room option.
Strengths
- Strong permissions for sensitive documents
- iOS and Android apps
- DocuSign, Power BI and Zapier integrations
Limitations
- Big jump from Start Up to Standard ($299/mo)
- Built around files more than requests and approvals
- No AI features listed
Pricing: Start Up $11/mo (Per user, no custom URL), Standard $299/mo (100 members, own domain), Premium $599/mo (250 members, white-label emails). Pricing grows per user, then by member tier.
3. SuiteDash
Best all-in-one with invoicing
SuiteDash combines a portal with CRM and invoicing at a flat price.
What it is: An all-in-one white-label business suite with a client portal, CRM, projects, invoicing and marketing.
Strengths
- Flat price with unlimited users, contacts and portals on every plan
- White labeling and a branded app included from the $19 plan
- Very broad: portal, CRM, projects, invoicing and marketing in one tool
Limitations
- A lot to configure; setup takes far longer than lighter portals
- Automations, onboarding and tickets only on Pinnacle ($99/mo)
- AI needs a separate AI subscription or your own provider
Pricing: Start $19/mo (100GB, full white label), Thrive $49/mo (Adds proposals, pipelines, client live chat), Pinnacle $99/mo (Adds automations, onboarding, support tickets). Pricing grows flat.
4. Moxo
Best for structured onboarding and signatures
Moxo suits firms with formal, multi-step onboarding that needs forms and e-signatures in order.
What it is: A process platform with branded client portals and AI agents for multi-step, multi-party client workflows.
Strengths
- Strong for repeatable, regulated, multi-party client processes
- AI agents across workflow steps, including in the client portal
- SDKs to embed workflows in your own apps; SOC 2 Type II and SSO
Limitations
- No public pricing; sold through demos
- Sales-led setup rather than self-serve
- Built for fixed processes more than an ongoing flow of requests
Pricing: Quote custom (No public pricing). Pricing grows quote-based.
5. Assembly
Best for billing and contracts
Assembly offers a branded portal with invoicing, contracts and forms.
What it is: A polished branded client portal, formerly Copilot, with billing, forms and an AI app builder.
Strengths
- Clean, modern portal clients find easy to navigate
- Billing, forms and contracts inside the portal
- AI app builder deploys custom apps into the portal
- Free plan for up to 5 active contacts
Limitations
- Plans capped by active client contacts and internal users
- Custom domain and badge removal need Professional ($139/mo)
- Request briefing and client follow-up stay with your team
Pricing: Free free (5 active contacts, 1 internal user), Starter $49/mo (50 active contacts, 1 internal user), Professional $139/mo (500 contacts, 3 internal users (+$39 each), custom domain), Advanced $599/mo (Unlimited contacts, 5 internal users (+$79 each)). Pricing grows by client contacts.
Side-by-side comparison
| Tool | Starting price | Pricing grows | Free plan | Unlimited seats | Integrations | White label | AI |
|---|---|---|---|---|---|---|---|
| Dora | Free, then $10/client/mo | per client | Yes | Yes | 46 + thousands via MCP | Your logo and name; full white label on request | AI account manager on every plan |
| Clinked | $11/user/mo | per user, then by member tier | 14-day trial | No | 7 | Own domain from Standard; white-label app on Enterprise | None listed |
| SuiteDash | $19/mo | flat | 14-day trial | Yes | 20 | Full white label and custom domain on every plan | AI Skills, with a separate AI subscription or your own provider |
| Moxo | Contact sales | quote-based | No | No | 34 | Your logo, colors and voice; embeddable SDKs | AI agents and an AI concierge in the client portal |
| Assembly | Free, then $49/mo | by client contacts | Yes | No | 2 | Branding on all plans; custom domain from Professional | AI app builder for custom portal apps |
What to look for
Send one named list per client, not five emails
Busy season breaks down on vague asks. 'Send your documents' gets a partial reply; a named list of what's still missing gets finished. Check whether the portal turns an ask into a list the client sees every time they look.
Dora calls out what's still missing on each request, and each client's portal opens to a 'Needs you' list. Clients can reply and attach files from email, and several quick updates arrive as one email rather than a stream that buries the important one.
Plan reminders for the slowest third of your clients
Most clients respond to the first ask. The slow ones decide when you finish. Reminders need to keep going without someone tracking who's late in a spreadsheet.
Dora nudges a quiet client twice by email, then tells your team, so a person only steps in for the hard cases. Moxo can run multi-step onboarding with forms and DocuSign in a set order, which suits engagement letters and identity checks.
Know where sensitive files live and who can open them
Tax returns, payroll files and IDs need tight access. Ask how each client is kept separate, who on your team can see what, and whether you can restrict individual folders.
Clinked is built for this, with strict permissions, a virtual data room plan, and DocuSign and Adobe Acrobat Sign integrations. Assembly's Advanced plan adds an audit log, enforced MFA and a HIPAA BAA, and the vendor states SOC 2 and GDPR compliance. Moxo lists SOC 2 Type II, SAML SSO and an audit trail.
Price for many clients with light monthly contact
Accounting firms often have far more clients than an agency of the same size, many of them quiet for months. That makes per-client pricing look expensive next to flat pricing.
Dora charges $10 per client a month, but you can archive a client you're not working with and they drop off at your next renewal, which helps with year-end-only clients. Team seats are unlimited, so seasonal staff don't change the bill. SuiteDash's flat plans and Clinked's member tiers don't change with client count, up to their limits, and Clinked takes 20% off for yearly billing and 35% for two years.
Know who has paid before you chase
Chasing fees is chasing too. Assembly and SuiteDash put invoices and payments inside the portal. Dora doesn't invoice, but with Stripe or PayPal connected it can check whether a client has paid before your team follows up.
That matters in busy season, when the last thing a firm wants is a fee reminder sent to a client who paid yesterday. SuiteDash supports Stripe, PayPal, Square, Authorize.Net and Braintree, and connects to QuickBooks Online.
What it costs
Assume a 4-person bookkeeping firm with 40 active clients and about two contacts per client, billed monthly. SuiteDash is the cheapest at $19 to $99 flat, with unlimited contacts; onboarding and support tickets need Pinnacle at $99. Clinked's Start Up plan is $44 for four users without a custom URL, and Standard, at $299 for 100 members, adds your own domain. Eighty contacts pass Assembly Starter's 50, so you'd start on Professional at $139 with 3 internal users, plus $39 for the fourth, or $178 a month.
Dora is $390 a month for 40 clients, well above SuiteDash. It earns that only if chasing documents is your bottleneck: if staff spend busy season writing reminders, the time saved is the comparison that matters. Archiving clients outside their busy months keeps the bill down. Moxo is quoted on request.
How to choose
- Chasing clients for documents and answers is what delays your busy seasonDora
- You need a secure document vault with strict permissions, mobile apps and a data room optionClinked
- You have many clients and want a flat price with invoicing and CRM includedSuiteDash
- Onboarding is a fixed sequence of forms, signatures and reviews, and you need SSOMoxo
- Clients should pay fees, sign engagement letters and check status in one placeAssembly
Common mistakes
- Asking for 'your documents' instead of naming each one. Vague asks get partial replies.
- Making clients log in to answer a one-line question. Accept email replies or expect delays.
- Choosing on security alone. A vault clients avoid doesn't collect documents any faster.
- Paying all year for clients you only serve at year end.
How we compared
- Document collection: How clients send what you asked for.
- Reminders: Automatic, polite follow-ups.
- Client experience: No-training, email-friendly.
- Security: Per-client access and data controls.
Rankings weight what decides whether a portal works day to day: the client's experience, how much follow-up it takes off the team, and how pricing behaves as you grow. Feature counts come last. Read the full method.
The verdict
Choose Dora if chasing clients for documents and answers is your bottleneck. If you need a dedicated tax-document vault with e-signatures, Clinked or Moxo are worth a look alongside it.
Frequently asked questions
What's the best client portal for accountants?
Dora is our top pick for client experience, because it follows up automatically and lets clients reply and send files by email. Clinked is the stronger choice for a secure document vault with strict permissions. SuiteDash suits firms with many clients that want a flat price with invoicing included.
How do accountants get clients to send documents on time?
Ask for each document by name, set one deadline and let reminders run on their own. Dora calls out what's still missing on each request and nudges a quiet client twice by email before your team hears; you set the timing in Settings and can pause it on any request. Clients can answer by replying with attachments, so a statement can arrive straight from their inbox.
Can clients reply by email instead of logging in?
In Dora, yes. Each client has their own request address, and replies to update emails land on the right request, with attachments up to 100 MB each. Mail from anyone not on that client's workspace or your team isn't filed, and neither is mail that fails its domain's sender checks.
Is Dora secure enough for tax and payroll documents?
Dora keeps each client to their own workspace, signs people in with a link that expires after 15 minutes and encrypts data in transit, mainly processing it in the United States. It doesn't offer SSO or publish compliance reports like SOC 2. If your clients or regulators require more, Clinked lists encryption at rest and audit trails, with SSO on Enterprise, and Assembly's Advanced plan adds an audit log, enforced MFA and a HIPAA BAA.
Can a client portal handle engagement letters and e-signatures?
Some can, mostly through integrations. Clinked connects to DocuSign and Adobe Acrobat Sign, Moxo connects to DocuSign, and Assembly and HoneyBook include contracts. Dora doesn't list e-signatures, so firms using it keep their signing tool for engagement letters.
Does Dora connect to QuickBooks or Xero?
Not as an official connector. Dora's payment connectors are Stripe and PayPal, which let it check whether a client has paid before your team follows up. SuiteDash and HoneyBook connect to QuickBooks Online, and ManyRequests connects to QuickBooks and Xero.
Can we send the same document request every month or quarter?
In Dora, yes. A recurring request opens itself every 1 to 12 weeks or months on the day you pick, such as month-end bank statements or quarterly payroll reports, with its due date and assignee already set. The client sees it like any other request.
Can we record an approval a client gave by phone?
Yes. In Dora, anyone on your team can mark a request approved from its review card when a client says yes on a call or in a message. It's recorded with who marked it and when, and the files go into the client's library like any other approval.
Why is Dora the top pick?
Dora is our top pick because it removes the chasing that dominates busy season while making things easier for clients. They answer from their inbox, see a short list of what's missing and get reminded without anyone on your team writing a nudge. Seasonal staff join at no extra cost, and clients you only serve at year end can be archived between seasons.
Related guides
Prices and features come from each vendor's own site, checked November 8, 2026. They change often, so confirm on the vendor's site before you buy.