Landing Page Builders for Agencies (2026): What Each Extra Client Costs, and How a Client Takes Over

Around $2,000 for one advertorial page is a commonly quoted market rate for what agencies charge DTC brands. That is the price the client sees. This post is about the other side: the software the agency builds on, and what it costs the agency each time it signs one more client.

Most landing page builder roundups compare features. For an agency the features are close to equal. What separates the tools is two numbers you rarely see on a comparison chart: how much each extra client adds to the bill, and how easily a client can take over the pages when the contract ends or they want to edit something themselves.

So I checked every tool below on its own pricing page on 15 October 2026, with one exception noted in its section, and worked out the cost per client at ten clients. For Landra, our own product, I checked the plan limits in our code, not on our marketing page. The tools are grouped by the kind of agency they suit: volume lead-gen, DTC paid social, and white-label.

Which landing page builder fits which kind of agency?

Lead-gen agencies with many small clients are best served by Swipe Pages, Landingi or Unbounce's agency plan, which all count clients by domain or sub-account. DTC agencies building Shopify pages are better served by Replo, GemPages or Landra. White-label agencies should look at Duda or Webflow, which give clients their own login.

How I did the per-client math: plan price, plus anything ten clients trigger on top (extra domains, extra sites, extra stores), divided by ten. It assumes one site or domain per client and ignores traffic caps, which can push a busy client onto a bigger plan. Treat it as a way to compare tools, not as a quote.

How do you work out what one more client costs?

Divide the monthly plan price by the number of clients the plan can carry, then add whatever each extra client triggers. What the plan can carry is usually set by custom domains, client sub-accounts, sites or stores, not by pages. Most agency plans now sell unlimited pages, so the page count is rarely the limit you hit first.

Here is what limits the client count on each tool, from the pricing pages on 15 October 2026:

• Domains. Landingi Scale includes 10 custom domains, and the page says "You can buy an extra domain for $5/month (up to 89 extra domains)". Unbounce's agencies page says it offers "domain-based pricing so you only upgrade when you're ready to bring on new clients".
• Sites. Duda's Agency plan includes 4 sites, and "Additional sites are $19/month or $171/year for the Basic plan, or $17/month or $168/year for the Team, Agency, and White Label plans."
• Stores. GemPages' help center says "Each subscription is tied to a single store", with 10% off the 2nd store rising to 25% off the 5th and onward.
• Traffic. Swipe Pages Agency includes 500,000 visitors a month across all pages, with "$5 for every additional 5000 visits". Unbounce Build includes up to 20,000.

Run the sum twice: at your client count today, and at double it. A tool that is cheap at five clients can jump a plan tier at twelve, and that jump is the number that eats your margin.

The second question is handoff. At some point a client will want to edit a headline themselves, or will leave and want their pages. Before you build on a tool, find out which of these it supports:

1. A client login inside your account. The client edits only what you share. You keep billing.
2. A transfer to the client's own account. The pages move out, and the client pays the vendor from then on.
3. Pages that already live on the client's property, such as a page published into their Shopify store.
4. Export. You hand over HTML and the client hosts it.

Volume lead-gen agencies: Swipe Pages, Landingi, Unbounce

Lead-gen agencies running many small clients need cheap extra domains, client sub-accounts and room for lots of pages. Swipe Pages Agency gives unlimited domains and sub-accounts for $149 a month billed annually. Landingi Scale gives 10 domains plus $5 extras and client logins. Unbounce sells a quote-only Agency plan priced by domain.

Swipe Pages

Best for: agencies with lots of small clients that each need their own domain.

Swipe Pages has three plans, all shown as billed annually: Startup $29 a month, Marketer $69 and Agency $149. The agency numbers sit in the plan table. Agency includes unlimited root domains, unlimited "Client Subaccounts" (described as "Create workspaces for different clients / projects"), unlimited team members and 500,000 visitors a month. Marketer has 5 domains, 5 sub-accounts and 5 team members. Conversions and landing pages are unlimited on every plan, and there is a 14-day free trial with no credit card.

At ten clients, Agency works out to about $15 a client, and the cost per client keeps falling as you add more, until traffic passes 500,000 a month. The pricing page doesn't list white-label or a way to transfer a sub-account to a client's own account, so plan on keeping the account yourself.

Landingi

Best for: agencies that want each client to log in and see only their own pages.

Landingi's Scale plan is labelled "For Marketing Teams and Agencies". When we loaded the page it showed prices in euros: Scale at €269 a month on monthly billing, with unlimited active landing pages, 100,000 visits a month and 10 custom domains. Extra domains are $5 a month each. Scale is the plan that adds "Client's Sub-accounts" and "Agency settings & branding". There is a 14-day trial.

Landingi's agency guide explains how the client side works. The client gets their own login ("The user will need an email address and password to log in"), and "you can decide which landing pages you want to share with each subaccount", with edit or view-only rights. The branding options are a custom logo in the platform and a custom default test domain. That is the closest thing in this group to a proper client handoff without a full transfer.

Unbounce

Best for: larger lead-gen agencies that want a sales conversation and services bundled in.

Unbounce shows each plan at two prices depending on the billing toggle, and says yearly billing saves 25%: Starter $22 or $29 a month, Build $74 or $99, Experiment $112 or $149, and Optimize $187 or $249. The Agency plan is "Let's talk!". The table says it starts at 10 root domains, 5 users and 50,000 visitors, and includes implementation services, a dedicated CSM and a listing in Unbounce's agency partner directory.

Its agencies page says you can "create and manage multiple clients from one account" and that "your team and clients can easily preview and modify your landing pages". Neither page mentions white-label or transferring pages to a client. If you want a published price per client, the self-serve plans only give you 1 to 3 root domains, so an agency with more than 3 client domains is on the quote. We compare it against its rivals in Unbounce alternatives.

Two others come up in agency searches. Instapage lists workspaces that "segment your work, such as by teams, clients, or projects", with Create at $99 a month or $79 billed annually. Leadpages counts sites and custom domains per plan (2 of each on Business, which it describes for "Small teams and agencies publishing at volume"). Neither lists client logins on its pricing page. More detail in Instapage alternatives and Leadpages alternatives.

DTC paid social agencies: Replo, GemPages, Landra

DTC agencies building pages for Shopify brands care less about domains and more about publishing into each client's store. Shopify page builders are usually billed per store, so the cost per client is roughly one subscription each. With GemPages, Landra and Replo's Theme Builder, handoff is simple because the pages can live in the client's store. Our Shopify landing page builders roundup covers these tools for brands buying for themselves.

The math works differently here. A lead-gen agency hosts pages on its own builder. A DTC agency usually publishes into a Shopify store the client already owns. That makes handoff easier (the page is already on the client's property) and per-client cost higher (each store often needs its own subscription).

Replo

Best for: agencies whose clients each pay for their own Replo plan, or one large client with a big page workload.

Replo has a free plan, Starter at $99 a month billed annually, Pro at $499 a month billed annually, and a Custom plan. Starter is described as "Everything you need to launch and grow one store" and includes 1 custom domain, 100,000 visitor sessions a month and unlimited team members. The pricing page doesn't mention agencies, client access or transfer.

Replo sells two products on the same plans. Replo Agent, its flagship, publishes to a subdomain of your own domain or a free replosites.com domain, with Shopify handling the cart and checkout. The Replo Theme Builder publishes into your Shopify theme, and its Starter plan includes 15 published Shopify items, per its Theme Builder page.

If each client needs its own Starter plan, that is about $99 a client. The unlimited team members help when your designers, copywriters and the client all need to be in the same Replo account. For a fuller side-by-side, see Replo alternatives.

GemPages

Best for: agencies with many smaller Shopify clients who want a low monthly price per store.

GemPages' pricing page would not load for us on 15 October 2026 (it returned a rate-limit error), so these figures come from its own help center pricing article. Plans are Free, Build at $29 a month, Optimize at $59 and Enterprise at $199, monthly only ("Annual billing is no longer available for new customers"). "Each subscription is tied to a single store", with multi-store discounts of 10% off the 2nd store, 15% off the 3rd, 20% off the 4th and 25% off the 5th onward.

At ten stores on Build, that works out to about $23 a client after the discounts. The handoff note: the article says "GemPages subscriptions cannot be transferred to another Shopify user". The pages stay in the client's store, but the client would start their own subscription to keep editing them. More in GemPages alternatives.

Landra

Best for: DTC agencies whose deliverable is advertorials, listicles and pre-sell pages for Shopify brands.

Landra is our product, so here is what it does and where it falls short. Landra builds the complete advertorial, listicle or pre-sell page for a product and audience: the copy, the layout in DTC components, the images, a click-anything editor to change any of it, and publishing straight to Shopify, to a Landra URL, or as exported HTML. 14-day trial, plans from $19/mo.

For an agency, these are the numbers that matter. I took them from our plan config and team code, not from the pricing page:

Pro Plus is the plan we built for agencies and high-volume teams. A seat is a person in the workspace, owner included, and pending invites count too. The owner handles billing and invites. Members can generate, edit and publish pages and make preview links, but can't touch billing or invite people. One workspace can connect more than one Shopify store and pick the store at publish time.

There are two ways to run clients on it. You can keep every client in your own workspace and publish into each client's store. At ten clients with ten pages each, Pro Plus works out to about $20 a client. Or the client owns their own Landra workspace and invites you in. Teams start on Pro (3 seats), so the client needs Pro or Pro Plus for this. One person can belong to several workspaces and switch between them, so you keep one login across clients while each client pays for and owns their account.

Here is where Landra loses for agencies. There is no white-label option. There is no self-serve way to hand a workspace you own over to a client, so if handoff matters, set the client up as the owner from day one. Landra isn't a general lead-gen builder either. It builds pages for DTC products, so a law firm or a local dentist is the wrong fit. We compare it with a hand-built Shopify tool in Replo vs Landra.

White-label agencies: Duda and Webflow

White-label agencies sell the website or landing page platform as part of their service, so clients log in and edit. Duda's White Label plan puts your brand on the client login, and its Agency plan gives client access without the white-labelling. Webflow's Agency workspace includes free client seats per site and lists site transfer to other workspaces.

Duda

Best for: agencies that resell sites and want clients to log in to a dashboard with the agency's brand on it.

Duda lists four self-serve plans, each with a monthly and an annual price: Basic $25 or $19, Team $39 or $29, Agency $69 or $52, and White Label $199 or $149 (annual plans are charged upfront). Agency and White Label each include 4 sites and 6 team seats, and extra sites are $17 a month. Team, Agency and White Label each include a "Collaborative client workspace" with unlimited clients, so clients can log in to the sites you share with them.

"White-label client access", white-label analytics and a custom platform and email domain are on White Label and Custom only. Duda's FAQ puts it plainly: "your clients won't even know you're using Duda". There is a 14-day free trial with no card. At ten client sites on annual billing (extra sites at $168 a year, about $14 a month), Agency comes to about $14 a client and White Label to about $23. That difference of roughly $10 a client is what it costs to put your brand on the login screen.

Webflow

Best for: agencies that build custom sites and want a clean path to move each site into the client's own account.

Webflow charges two ways at once: a Workspace plan for your team, and a Site plan for each live site. The Agency workspace is $35 a month billed yearly ($42 monthly), "For agencies with a large client roster", with unlimited staging sites, "3 free client seats per site", site-level roles and publishing permissions. A Basic site plan is $15 a month billed yearly or $25 monthly.

Webflow is the only tool in this roundup whose pricing page lists moving a site out of your account: "Site transfer: Transfer sites to other Workspaces". The Freelancer workspace adds "Client payments", and Agency includes everything in Freelancer, so clients can pay for their own site plans. If every client pays their own Basic plan, your cost is the workspace alone, about $3.50 a client at ten clients. The trade-off is time. Every page is built by hand, and a Webflow site is a bigger build than a single campaign page.

What should you check before you commit?

Price the plan at today's client count and at double it, confirm how a client gets access and how they leave, and check who owns billing. A tool that is cheapest per client today can be the most expensive to leave, so the handoff answer matters as much as the price.

The checks I would run on any tool before building the first client page on it:

• Price ten clients. Use the pricing page, add every extra domain, site or store, and divide by ten.
• Price twenty. Note the point where you jump a plan tier.
• Find the client login. Sub-account, invited client seat, or nothing.
• Find the exit. Transfer, export, or pages that already sit in the client's store.
• Decide who pays the vendor. Your card on one agency plan, or each client on their own.

Agencies that build advertorials and pre-sell pages for DTC brands have a second choice to make, which is whether to build each page by hand at all. Our breakdown of advertorial agency vs AI software covers that cost, and the examples library shows real pages DTC brands run, which is a fast way to see what a client page should look like before you price the tool you build it on.