SellioCRM vs Zendesk Sell

Zendesk Sell is Zendesk's sales CRM, most valuable when paired with Zendesk Support. In exchange, it charges per seat, has no free plan (only a trial), is usually annual and its AI features sit on the higher plans.

SellioCRM is free forever, without charging per user, with support and AI already included in the same product.

Side by side

An honest, point-by-point comparison. Plans and prices change often; data verified in 2026.

What matters	SellioCRM	Zendesk Sell
Pricing model	Free forever. You only pay for the infrastructure you use, above US$20 a month.	Per seat, tiered (Team, Growth, Enterprise), usually annual. The cost grows per user.
Charges per user?	Never. Unlimited users, no per-seat cost.	Yes. Every seat adds to the cost.
Free plan	Yes, the full product, forever, no card required.	No free plan, only a free trial.
All-in-one?	Everything included: sales, marketing, support, projects, AI, telephony, invoices, commissions, inventory, portals and BI.	A sales CRM; the real strength is support (Zendesk Support), a separate product.
No-code	Total: objects, fields, automations, blueprints and canvas, no coding.	Moderate customization.
AI included	Included: copilot, agents, notetaker, generative AI and forecasting.	AI features sit on the higher plans or as an add-on.
Languages	Portuguese, English and Spanish.	Broad international support.
Pricing transparency	Total: you see exactly what the machine consumes, always in US$.	Public prices, but the real cost stacks seats, an annual plan and the support suite.

Pricing model

SellioCRMFree forever. You only pay for the infrastructure you use, above US$20 a month.

Zendesk SellPer seat, tiered (Team, Growth, Enterprise), usually annual. The cost grows per user.

Charges per user?

SellioCRMNever. Unlimited users, no per-seat cost.

Zendesk SellYes. Every seat adds to the cost.

Free plan

SellioCRMYes, the full product, forever, no card required.

Zendesk SellNo free plan, only a free trial.

All-in-one?

SellioCRMEverything included: sales, marketing, support, projects, AI, telephony, invoices, commissions, inventory, portals and BI.

Zendesk SellA sales CRM; the real strength is support (Zendesk Support), a separate product.

No-code

SellioCRMTotal: objects, fields, automations, blueprints and canvas, no coding.

Zendesk SellModerate customization.

AI included

SellioCRMIncluded: copilot, agents, notetaker, generative AI and forecasting.

Zendesk SellAI features sit on the higher plans or as an add-on.

Languages

SellioCRMPortuguese, English and Spanish.

Zendesk SellBroad international support.

Pricing transparency

SellioCRMTotal: you see exactly what the machine consumes, always in US$.

Zendesk SellPublic prices, but the real cost stacks seats, an annual plan and the support suite.

Why SellioCRM

Support included, not a separate product

Zendesk's strength lives in support, which is another subscription. In SellioCRM, support is already part of the same sales product.

Free forever, not just a trial

Zendesk Sell only offers a trial. In SellioCRM the full product is free forever, no card.

No per-seat charge

Where Zendesk charges per seat and locks you into an annual contract, in SellioCRM users are unlimited with no license commitment.

AI already included

In Zendesk Sell, AI sits on the higher plans. In SellioCRM copilot, agents, notetaker, generative and forecasting are already included.

Where they shine

👏

Zendesk Sell's integration with Zendesk support

For teams already using Zendesk Support, Sell connects sales and support very smoothly, leveraging one of the best help desk products on the market. In that scenario, it is a natural choice.

Even so, SellioCRM is better

Even with that support fit, SellioCRM wins for most

Zendesk Sell shines next to Zendesk support, but that means another subscription, per-seat pricing and an annual contract. SellioCRM already brings sales and support together, free and with no strings.

While Zendesk Sell has no free plan, SellioCRM is free forever, no card.
Where Zendesk's strength depends on subscribing to Support separately, in SellioCRM sales and support are already in the same product.
While Zendesk charges per seat and usually requires an annual contract, in SellioCRM users are unlimited with no commitment.
Where Zendesk Sell AI sits on the higher plans, in SellioCRM copilot, agents, notetaker and forecasting are already included.
While the real Zendesk cost stacks sales, support and annual plans, in SellioCRM you only pay for the infrastructure, always in US$.
Where invoices, commissions and inventory are not part of Zendesk Sell, in SellioCRM they are already built in.
While projects and marketing are out of scope for Zendesk Sell, in SellioCRM they are already included.
Where Zendesk Sell customization is moderate, in SellioCRM total no-code lets you model everything.
While forecasting and BI in Zendesk need higher plans, in SellioCRM they are already included.