If you want one practice-management suite with a portal built in, choose TaxDome, Canopy or Karbon. To collect documents without replacing your stack, choose Content Snare or Foyer. To add reviewed client updates and approvals beside the tools you already use, choose Angelwood.
WHO THIS IS FOR
Accounting, bookkeeping and tax firms choosing how clients send documents, approve work and stay informed.
THE SHORTLIST
Compare the options.
Prices are the lowest published paid plan, checked on each vendor's site. Scroll the table on smaller screens.
Angelwood publishes this guide, so our own product is marked. Competitor details come from each vendor's website, checked in October 2026. Confirm current pricing with the vendor before you buy.
01
AngelwoodOur product
Angelwood gives accounting clients one place for document requests, reviewed progress updates and approvals, while your firm keeps its existing practice and accounting software.
Best for: Firms adding client updates and approvals to existing tools Price: From $99/month (Starter, 3 seats) · 14-day free trial
Strengths
Document requests tracked from requested to reviewed
Progress updates your team reviews before clients see them
Client approvals and decisions recorded in the portal
Trade-offs
Not tax or practice-management software: no organizers or returns
Not an accounting system or e-signature platform
02
TaxDome
TaxDome is practice management for tax and accounting firms with a client portal and mobile app for chat, uploads, organizers, e-signature and invoice payment.
Best for: High-volume tax and accounting practices Price: Per user/year; see TaxDome's pricing page · See vendor site
Strengths
Tax organizers completed in the portal or app
E-signature and unlimited clients included
Can lock documents until an invoice is paid
Trade-offs
The lowest per-user rates need a multi-year commitment
Canopy is accounting practice management with a client portal that is free for clients: messaging, document upload and scanning, e-signature, organizers and invoice payment.
Best for: Tax and accounting firms, including tax resolution Price: $74/user/month billed annually (Standard) · Trial via a demo
Strengths
E-signature by secure link without a login
Clients pay in full or in part by card or ACH
Client apps on iOS and Android
Trade-offs
Identity verification and tax resolution are paid add-ons
Karbon is workflow and practice management for accounting firms. Karbon for Clients adds automated client requests, file sharing, comments and invoice payment, branded with the firm's logo.
Best for: Accounting firms focused on team workflow Price: $59/user/month billed annually ($79 monthly), Team · Demo only
Content Snare collects documents and answers through structured requests. Clients respond by link without an account, and automatic reminders do the chasing.
Best for: Firms whose main problem is chasing clients for information Price: $35/month billed annually ($42 monthly), 2 users · 14-day free trial
Strengths
Structured requests with reusable templates
Automatic reminders before and after due dates
Approve or reject individual items with comments
Trade-offs
Focused on collection, not ongoing project updates
Plans cap active requests and users; branding starts on Plus
Foyer is a branded client portal for secure file sharing, messaging, signature requests and intake forms, used by accounting, legal and real-estate firms.
Best for: Firms that mainly exchange documents with clients Price: $19 per internal user/month (2-user minimum) · 14-day free trial
Strengths
Secure file sharing with file requests and folders
Signature requests and custom intake forms
HIPAA compliance, SSO and US, EU or AU data residency on Ultimate
Not always. TaxDome, Canopy and Karbon include one with their practice software. A separate portal makes sense when you want to keep your current stack or need something those suites do not do.
Which accounting portals include e-signature?+
TaxDome and Canopy include e-signature. Karbon sells it as credits. Foyer offers signature requests. Content Snare uses third-party signing integrations.
THE NEXT USEFUL STEP
Keep evaluating
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