Zendesk vs Help Scout: Choose Your Support Desk

Which pricing model is easier to forecast?

Zendesk's listed entry prices are charged per agent: Support Team is US$19 per agent per month with annual billing, or US$25 with monthly billing. Suite Team is listed at US$55 per agent monthly with annual billing, or US$69 with monthly billing. Zendesk also has resolution-based AI usage and optional products; the seat price alone may not be the whole bill.

Help Scout's Free plan includes five users, one Inbox, and one Docs site. Check Help Scout's current paid plan and per-user prices before calculating a paid-plan total. Additional Inboxes and Docs sites have stated charges, and AI Answers uses resolution billing with a monthly spending cap. Check the current paid plan and AI terms before comparing a forecast.

momo uses a flat plan fee with an included monthly number of AI conversations, rather than charging per resolution or selling credit packs. Paid AI conversations can hold up to 25 AI replies, while Free conversations can hold up to 10. This makes the unit worth comparing carefully: an AI conversation is not defined as one individual reply. Plans are in euros, and yearly billing is eleven times the monthly price.

For a support lead, the useful estimate is not just the advertised entry price. Count the agents or users who need access, consider which channels and workflows are required, and include any usage-based AI or optional products. Also check whether your expected volume fits the included AI allowance.

Winner: Help Scout may fit a small team that values a monthly cap on AI Answers spending, while Zendesk may suit a team budgeting by agent and seeking its broader toolkit. Choose either only after checking live totals; momo suits teams preferring a fixed plan fee and included conversation allowance.

Which costs should you compare beyond the starting price?

The advertised entry price is only one part of the decision. First, list who needs access: Zendesk's cited prices are per agent, while Help Scout's Free plan includes five users. Then consider the plan features your team will actually use, such as channels, routing, reporting, or a help center. A low starting price may not answer whether the plan fits your workflow, so confirm the relevant plan limits with each vendor.

Next, separate seat costs from AI usage. Help Scout charges for qualifying AI Answers resolutions and offers a monthly spending cap. Zendesk's AI Agents are described as included in Support and Suite plans, with resolution-based pricing and excess usage billed under the pricing agreement. momo instead includes a set number of AI conversations in its plan fee. Because a conversation can include multiple replies, compare the allowance with your expected support volume rather than treating it as a reply count.

Finally, consider what happens when automation cannot answer. Help Scout lists AI Answers using knowledge-base content and custom sources. momo checks drafted answers against business sources, cites confident answers, and opens a ticket when unsure. Your team can compare these approaches with the broader routing and automation options described for Zendesk. For a wider look at help-desk requirements for small teams or AI chatbot costs, use those guides as a checklist when reviewing current terms.

Winner: Help Scout suits teams that want a spending cap for AI Answers; Zendesk may suit teams whose wider support needs justify checking its seat and usage costs; momo fits teams comparing a flat fee with an included conversation allowance.

Choose for the work your team needs to do

Choose Help Scout if your team wants a shared inbox that feels like email, a searchable help center, and familiar workflows for assigning and organizing conversations. Its Free plan gives a small team a way to start with five users, one Inbox, and one Docs site. Paid plan seat prices are not established in the details used here, so verify the current total rather than assuming the free tier predicts the paid bill. Help Scout's AI Answers is charged per qualifying resolution, and the team can set a monthly spending cap.

Choose Zendesk if your support operation needs a broader toolkit and the team is prepared to configure and learn it. The described capabilities include triggers, macros, automations, and routing based on language or urgency. Zendesk is also described as consolidating multiple channels, but exact channel availability and plan limits should be checked against the plan under consideration. Budget for seats, AI resolution usage, and any optional products that apply.

For an e-commerce owner who mainly wants human support, a shared inbox may be enough. If repeated questions are suitable for answers from the store's own policies and product information, a docs-grounded AI front line is another option to consider. momo retrieves the business's own knowledge, checks a draft against its sources, and includes citations with confident answers. When it is unsure, it tells the visitor and opens a ticket for a teammate. A human answer can later be saved as approved knowledge.

That is a narrower workflow than choosing between two full support platforms. Knowledge can be added from a website crawl, PDFs, Word files, plain text, and Q&A pairs. The included inbox lets teammates take over conversations live, with handoff details chosen by the business. Shopify is in preview; do not choose it expecting Shopify order lookups or actions today.

Winner: Help Scout for email-centered teams prioritizing a conversational inbox; Zendesk for teams whose routing and channel requirements justify the additional setup and variable usage costs. Consider momo when the specific need is source-grounded answers plus a human inbox, rather than a direct replacement claim for either platform.