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Custom software guide Ranked customer portal software for companies with hundreds or thousands of customers, and when to build your own.

What is the best customer portal software in 2026?

Salesforce Experience Cloud is the best customer portal software for a company that already runs Salesforce, because customers see and update the same records your staff work in. A custom customer portal built by Black Badger ranks second, and it is the better choice when the orders, projects and invoices your customers want live in systems no portal vendor owns.

Updated . Researched by David Verneuille for Black Badger Software Solutions. How we rank

Best customer portal software in 2026, ranked. Updated November 14, 2026.
RankOptionBest forProsCons
1Salesforce Experience CloudCompanies whose customer records already live in Salesforce
  • Customers see and update the same data as your Salesforce org
  • Two ways to license external users, by login or by member
  • Higher editions allow up to 100 sites
  • Every external user or login has to be licensed
  • Object access starts restricted and needs setup
  • Prices for most community license types are not shown
2Custom build by Black BadgerCompanies whose customer data sits in an ERP and other systems
  • Built around your process, so staff stop working around the software
  • No per-seat fee, so adding a person adds no license cost
  • You own the code and every account it runs on
  • Costs more up front than the first year of a subscription
  • A wait before anyone can use it, while it is scoped and built
  • Your team has to know its own process well enough to describe it
3Zoho CreatorCompanies with staff who can build and maintain their own portal
  • Build a portal on your own data model and workflows
  • Portal user tiers run from 250 to 100,000
  • Professional and Enterprise allow unlimited applications
  • Portal user add-on prices are not published
  • Standard allows one application
  • Needs someone to build and maintain it
4ZendeskSupport teams that want a help center and ticket tracker
  • Cost follows the support team, not the number of customers
  • Help center and ticket tracking for a support team
  • Your own subdomain is included on all listed plans
  • The customer portal starts on Suite Professional
  • Zendesk branding stays on the web widget on the listed plans
  • Not built to show orders or invoices from your own systems
5HubSpot Service HubHubSpot customers who want ticket tracking for their clients
  • Customers track tickets and search help articles
  • Fits a company already running HubSpot
  • The portal needs a Professional or Enterprise seat
  • Customers see only tickets linked to conversations
  • A required onboarding fee applies
6MoxoOnboarding and approvals run as guided steps with customers
  • Customers act through a magic link with no account to create
  • Team includes unlimited seats
  • Guided steps for onboarding and approvals
  • The pricing page shows no prices
  • Team includes 100 flows a year
  • Not a persistent account area with order history
7ClinkedA defined group of clients who need a branded file space
  • Branded file-sharing and collaboration space for clients
  • Standard includes your own domain and 1 TB of storage
  • Members are capped per plan, at 100 on Standard and 250 on Premium
  • A white-label mobile app is Enterprise only
  • Unclear whether customers count toward the member allowance
8SoftrCompanies with records in a table tool and a modest customer count
  • A quick portal on top of records you already keep in a table tool
  • Each plan includes one custom domain
  • Client users are capped, at 250 on Pro and 500 on Business
  • Basic stops at 5 client users with no add-on
  • Larger numbers need the custom Enterprise plan
9SuiteDashServices firms that want clients, files and invoices in one tool
  • One flat price with unlimited clients and staff
  • Clients, files, invoices and projects in one tool
  • Storage is capped by plan
  • Custom domains are not listed by plan
  • Does not read live data from your own ERP or order system

Not sure whether to buy one of these or replace it?

Show us the workflow and we will tell you which route fits, including when the answer is to stay on what you have.

Compare build and buy with Black Badger

The ranking, entry by entry

1 Salesforce Experience Cloud

Best for companies whose customer records already live in Salesforce

Salesforce Experience Cloud is first because it shows customers the same data your staff use, so there is no second copy to update. External users are licensed two ways. A member license is assigned to a named user, and a login license is bought as a number of monthly logins. The pricing page lists the plan under the name Service Portal.

Watch for. Object permissions on community license profiles start restricted, so plan the access model before launch. Prices for the other community license types are not shown on the page.

How it charges
Per login or per named member, monthly
Main limit
Priced per login or per named member, and object access starts restricted
Checked
on salesforce.com

2 Custom build by Black Badger

Best for companies whose customer data sits in an ERP and other systems

Black Badger publishes this guide and builds custom portals, so read this entry with that in mind. It ranks second because it suits a company that wants its portal to show data from its own systems. A customer logs in and sees open orders from the ERP, invoices from accounting and documents from the project. A portal product shows what lives in that product. We build the portal on your systems, and there is no fee per customer login.

Watch for. There is nothing to sign up for. A build starts with discovery and a written scope, and it suits companies of 50 or more employees with data worth showing.

How it charges
One-time build scoped in writing, then running costs such as hosting
Main limit
Needs a scoping call first, and suits companies of 50 or more employees
Checked
on blackbadger.biz

What a custom build involves, and how to ask about one

3 Zoho Creator

Best for companies with staff who can build and maintain their own portal

Zoho Creator ranks third. It is a platform for building a portal with your own data model and workflows, so what customers see is up to you. Staff licenses are billed per user, yearly, starting with Standard. Customers are portal users, sold as an add-on in tiers from 250 up to 100,000. It ranks below a custom build because you supply the builder and you stay on per-user and per-tier pricing.

Watch for. Zoho does not publish the portal user add-on prices, so get them before you design anything. Standard allows one application and 10 portal permission sets per app.

How it charges
Per user, plus a paid add-on for portal users
Main limit
Portal users are a paid add-on, and Standard allows one application
Checked
on zoho.com

4 Zendesk

Best for support teams that want a help center and ticket tracker

Zendesk is fourth. If the portal you need is mainly a place for customers to find answers and follow their tickets, it is the product on this list built for that purpose. Pricing is per support agent, so the bill follows the size of your support team and not the number of customers who log in. The customer portal appears in the Suite Professional column.

Watch for. It is not made for showing orders, projects or invoices from your own systems. Widget unbranding is not included on any of the three listed plans.

How it charges
Per agent, billed yearly or monthly
Main limit
Customer portal starts on Suite Professional, priced per support agent
Checked
on zendesk.com

5 HubSpot Service Hub

Best for hubSpot customers who want ticket tracking for their clients

HubSpot Service Hub ranks fifth. For a company already on HubSpot it adds a portal where customers track tickets, reply to updates and search the knowledge base. HubSpot says the portal is for Professional and Enterprise customers only, and Professional is billed per seat, yearly. It ranks below Zendesk because the page lists no portal functions beyond those three.

Watch for. Customers see only tickets linked to conversations. Professional and Enterprise each carry a required one-time onboarding fee, and the Enterprise fee is the larger.

How it charges
Per seat, billed yearly, plus a one-time onboarding fee
Main limit
Portal needs a Professional or Enterprise seat and tickets linked to chats
Checked
on hubspot.com

6 Moxo

Best for onboarding and approvals run as guided steps with customers

Moxo is sixth. It handles a different job from the rest. It runs a process with a customer, such as onboarding or an approval, as a sequence of guided steps. Moxo says external participants act through a magic link with no account to create. Pricing is tied to flows a year and an AI allowance, and the number of people who take part does not change it. The Team plan includes unlimited seats.

Watch for. The pricing page itself shows no prices, and Scale and Enterprise are custom quotes. It is not a persistent account area with order history.

How it charges
By flows a year and AI use, larger plans quoted
Main limit
Priced by flows a year and AI use, not by people who log in
Checked
on moxo.com

7 Clinked

Best for A defined group of clients who need a branded file space

Clinked ranks seventh. It is a branded file-sharing and collaboration space, priced by member allowance. Standard covers 100 members with 1 TB of storage, and Premium covers 250 members on the plan card, each billed monthly. It ranks lower on a general list because a company with hundreds or thousands of customers reaches those allowances quickly, and Enterprise for 1,000 or more members is quoted.

Watch for. The page does not explain whether customers count toward the member allowance. The plan card and the comparison section of the same page show different prices for Premium, so confirm the price.

How it charges
Monthly by member allowance, Enterprise quoted
Main limit
Member allowance per plan, 100 on Standard and 250 on Premium
Checked
on clinked.com

8 Softr

Best for companies with records in a table tool and a modest customer count

Softr is eighth. It is a quick way to put a portal on top of records a company already keeps in a table tool. Client users are capped by plan. Each plan is a flat monthly price, with a fee per extra client user. Pro includes 50 and can add up to 250, and Business includes 100 and can add up to 500. Beyond that you need the custom Enterprise plan, which is why it ranks low for this reader.

Watch for. Users with free email domains such as Gmail count as client users. Extra custom domains are charged per domain, billed yearly.

How it charges
Flat monthly price by plan, plus a fee per extra client user
Main limit
Client users are capped, at 250 on Pro and 500 on Business
Checked
on softr.io

9 SuiteDash

Best for services firms that want clients, files and invoices in one tool

SuiteDash is ninth. It is one flat-priced tool for clients, files, invoices and projects, and the page states unlimited clients and staff on every plan, from Start to Pinnacle. It is last on this list because it fits a smaller services company best. It is not for a company that needs its portal to read live data from its own ERP or order system.

Watch for. Plans differ mainly by storage, from 100GB on Start to 2TB on Pinnacle. The pricing page does not list custom domains by plan.

How it charges
Flat price per account, monthly or yearly, not per user
Main limit
Plans differ mainly by storage, 100GB on Start to 2TB on Pinnacle
Checked
on suitedash.com

How this list was ranked

This list is ranked for a company of 50 or more employees with hundreds or thousands of customers who need to log in. We asked three things of each option, which were what a customer can see once logged in, how the customer login is priced and where the data comes from.

How each product charges, its plan names and its limits were read from each vendor's own site on the date shown in each entry. Black Badger publishes this guide and builds custom portals, which is why the custom route is on the list. It is second here, behind a product.

Questions buyers ask

What is customer portal software?

Customer portal software is a secure place where your customers sign in to see things that belong to them and often to act on them. Those things include orders, project status, documents, invoices and support tickets. Products differ most in which of those they hold. Some are help centers, some are file spaces and some are platforms you build on.

How is customer portal software priced?

Customer portal software is priced in several ways, and the pricing model matters more than the listed price. Salesforce licenses each external login or member. Zendesk and HubSpot charge per agent or seat on your side. SuiteDash charges a flat price per account. Softr and Clinked set a customer or member allowance by plan, and Moxo prices by flows a year.

Which customer portal software shows orders and invoices from our own systems?

Few customer portal products show orders and invoices from your own systems directly, because most show the data they hold themselves. Salesforce Experience Cloud shows what is in Salesforce. Zoho Creator lets you build a portal on your own data model. A custom portal reads from your ERP and accounting system directly.

Why is a custom portal on a list of software products?

A custom portal is on this list because a company of this size weighs it against the products when it chooses a portal. Black Badger publishes this guide and builds custom portals. We say so in the entry and rank the route where it fits, which here is second.

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