Best Client Portal Software for Small Law Firms in 2026

Prices are in USD, taken from each vendor's own pages on 2 Nov 2026, except where marked as quote only.

Best for most small law firms.

PracticePanther publishes four plans on its pricing page (checked 2 Nov 2026): Solo at $59 per user per month or $49 billed annually, Essential at $79 or $69, Business at $99 or $89, and Business Pro at $124 or $114. The Secure Client Portal is "Always Included" on every tier.

Pros:

• The portal is included on every tier, including Solo at $49 per user per month.
• Online payments with automatic reminders and payment plans.
• Two-factor authentication, role-based permissions and audit logs with time and date stamps.

Cons:

• Native eSignature is included only on Business and Business Pro.
• Custom security roles are only on Essential and above.
• Support is Basic on Solo and Essential, VIP on Business and Business Pro.
• Price source: PracticePanther, checked 2 Nov 2026.

Price: Solo from $49 per user per month billed annually (checked 2 Nov 2026).

Who should skip it: firms that need e-signature inside the portal on the cheapest tier, or VIP support without Business pricing.

Unique detail: the pricing page marks the Secure Client Portal as "Always Included" on every tier.

Best for firms that want the portal bundled with full practice management.

MyCase publishes three plans on its pricing page (checked 2 Nov 2026): Basic at $50 per user per month billed annually or $60 monthly, Pro at $100 or $120, and Advanced at $130 or $150, with a 10-day free trial and no credit card required. The portal offers secure messages, two-way document sharing, online invoice payment and shared case details, with one-click setup for new clients.

Pros:

• Published prices on every tier with a 10-day no-cost trial and no setup fee.
• One-click portal setup for new clients.
• Multi-factor authentication, user access control and data export are stated.

Cons:

• The Basic tier portal covers only events, tasks and invoices; messaging is excluded.
• eSignature, workflows, intake, custom fields and integrations are also excluded from Basic.
• All users in a firm must be on the same tier.
• Price source: MyCase, checked 2 Nov 2026.

Price: Basic from $50 per user per month billed annually (checked 2 Nov 2026).

Who should skip it: firms that need portal messaging on the cheapest tier.

Unique detail: the vendor's support center marks Basic's portal as events, tasks and invoices only, so the $50 price buys a thinner portal than the name suggests.

Best for firms already running Clio.

Clio's pricing page (checked 2 Nov 2026) states plans start at $49 per user per month across four plans (Starter, Core, Signature and Elite), with a 7-day free trial and no credit card. Clio for Clients is the portal: secure messaging saved to the matter, two-way document sharing with mobile uploads, invoices viewable and payable online, status updates, tasks, shared calendar events, electronic signatures and payment through a secure link.

Pros:

• E-signature inside the portal: clients sign, upload and pay in one place.
• Multi-factor authentication and encryption on every plan.
• Client-side access is stated: clients only see their own matter.

Cons:

• The secure client portal is a Core-plan feature, so Starter does not include it.
• Individual plan prices are not displayed; firms must use "Get pricing" or "Book a demo."
• Starter also excludes custom fields and custom roles with granular permissions.
• Price source: Clio (checked 2 Nov 2026).

Price: Plans from $49 per user per month; portal on Core and above (checked 2 Nov 2026).

Who should skip it: firms that want the portal on the cheapest tier.

Unique detail: per the vendor's collaboration page, clients can book consultations, sign documents and pay invoices without leaving the portal.

Best for firms that want a matter-connected client thread.

Smokeball publishes no prices on its pricing page (checked 2 Nov 2026); its four plans (Bill, Boost, Grow, Prosper+) each carry a "Get pricing" button. The client portal keeps messages, texts and documents on one matter-connected thread and lets clients view and pay invoices from the invoice.

Pros:

• Messages, texts and documents stay on one matter-connected thread.
• Clients view and pay invoices from the invoice.
• Multi-factor authentication and encryption in transit and at rest are stated.

Cons:

• No public prices; a personalized quote is required, with pricing varying by users, plan, term and optional products.
• The client portal is a key feature of Boost and above, not of Bill.
• Intake is an add-on on Boost and Grow, and eFiling carries fees.
• Price source: Smokeball (checked 2 Nov 2026).

Price: Quote only (checked 2 Nov 2026).

Who should skip it: firms that need published prices or the portal on the entry tier.

Unique detail: only the firm can start a portal conversation, per the vendor's portal page.

Best for firms that want accounting and the portal in one login.

CosmoLex publishes no plan prices on its pricing page (checked 2 Nov 2026); plans are "Customize your plan" with a "Schedule a demo" call to action. The client portal offers messaging, two-way document sharing, a secure payment portal, and eSignature through the LexShare and LexSign add-ons.

Pros:

• Built-in accounting and the client portal come in one login.
• Two-factor authentication and user-level roles are stated.
• 256-bit SSL in transit and AES-256 at rest are stated.

Cons:

• No published prices; plan customization starts with a demo.
• The trial excludes the LexShare and LexSign add-ons for secure document sharing and e-signatures.
• The trial is limited to a single bank feed connection.
• Price source: CosmoLex (checked 2 Nov 2026).

Price: Quote only (checked 2 Nov 2026).

Who should skip it: firms that need published prices.

Unique detail: the vendor's pricing FAQ admits the trial excludes LexShare and LexSign, so the portal capability you most want to test is the one you cannot try.

Best for firms that want portal depth inside full case management.

Filevine publishes no prices on its pricing page (checked 2 Nov 2026); plans are tailored per organization. The client portal offers secure in-portal messaging, document exchange, invoice viewing with "Pay Invoice" through Payments by Filevine, and Vinesign signature requests inside the portal. Security is the fullest stated set here: multi-factor authentication, granular permissions, client-side access limits, audit trails and encryption.

Pros:

• The fullest stated security set here, including audit trails and client-side access limits.
• Vinesign signature requests happen inside the portal.
• Invoice payment and payment history live in the portal.

Cons:

• Quote-only pricing with no platform free trial; the only stated trial is for the LOIS Explore AI product.
• The portal is a separate product an admin must add and enable per project type.
• A published timeline is a prerequisite for portal enablement.
• Price source: Filevine (checked 2 Nov 2026).

Price: Quote only (checked 2 Nov 2026).

Who should skip it: firms that need published prices or a trial of the portal itself.

Unique detail: per the vendor's help center, the portal cannot be enabled until its timeline is published.

Best for firms that want a branded client experience layer.

Hona publishes no prices; the Pricing link in its own navigation resolves to the demo page (checked 2 Nov 2026). Hona is a client experience layer on a firm's existing case management system: a branded portal with a visual case timeline, two-way messaging, document exchange, custom forms and built-in e-signature.

Pros:

• A branded portal with a visual case tracker clients can follow.
• Built-in e-signature tool for signature requests through the portal.

Cons:

• No published pricing and no stated trial; entry is booking a demo.
• It requires an existing case management system, so confirm compatibility with a rep.
• Invoice payment is not stated on the vendor pages.
• Price source: Hona (checked 2 Nov 2026).

Price: Quote only (checked 2 Nov 2026).

Who should skip it: firms without a supported case management setup.

Unique detail: the portal works through existing integrations and a Chrome extension, so the current system does the heavy lifting.