Head to head · checked October 2026

Aivastark vs Zendesk

Both answer customers with an AI agent and pass the hard conversations to people. Zendesk is a full helpdesk sold per agent seat, with its AI agents billed by the resolutions they deliver; Aivastark is an AI agent with a shared inbox, sold as one monthly plan. The difference shows most on the bill in a month when the AI does well.

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Choose Zendesk if

Your team needs a full helpdesk, help center and ticket queue
You want telephony, voice AI and 1,800+ apps in one product
You need HIPAA-enabled support with a signed BAA

Choose Aivastark if

You want AI answers included, not billed per resolution
You don't want to pay for every agent seat
You want Telegram as well as WhatsApp and Instagram

Zendesk figures checked October 2026 on Zendesk's own pages

Aivastark or Zendesk: which should you choose?

Choose Zendesk if you run a staffed support team that needs a full helpdesk and contact center, with ticketing, a help center, telephony and 1,800+ marketplace apps, and AI agents on top. Choose Aivastark if you want an AI agent on the front line without a per-agent price and a per-resolution meter: Zendesk Suite Team costs $55 per agent a month billed yearly, and its pricing page lists extra automated resolutions at $1.50 committed or $2.00 pay-as-you-go, while Aivastark's $39 plan includes 5,000 AI replies, roughly 1,000 conversations at five replies each, with 3 seats.

about 1,000 AI-resolved conversations a month for 3 agents, billed yearly: $39 vs $1,642.50about 1,000 AI-resolved conversations a month for 3 agents, billed yearly
per extra Zendesk automated resolution, committed / pay-as-you-go: $1.50 / $2.00per extra Zendesk automated resolution, committed / pay-as-you-go
per agent a month for Zendesk Suite Team, billed yearly: $55per agent a month for Zendesk Suite Team, billed yearly
companies use Zendesk, per its own site: 80,000+companies use Zendesk, per its own site

Side by side

Aivastark and Zendesk, row by row

Aivastark and Zendesk compared on pricing, channels, branding and features
Feature	Aivastark	Zendesk
Pricing model	Flat monthly price with a credit allowance; on paid plans overage is billed, never a shut-off	Per agent seat a month, plus a charge per automated resolution past each plan's allowance; since 18 May 2026 some accounts are billed by resolution tiers from a dollar allowance instead
Entry price	$0 permanent free plan (300 replies), then $12/month (Solo)	No free plan. Support Team is $19 per agent a month billed yearly ($25 monthly), without AI agents for messaging; Suite Team, the first plan with them, is $55 billed yearly ($69 monthly)
Typical small-business spend	$39–$129/month depending on volume, sites and seats	$1,642.50/month for 3 agents on Suite Team billed yearly with about 1,000 AI resolutions: $165 in seats plus 985 extra resolutions at $1.50 committed (our calculation from Zendesk's pricing page); $2,135 at the $2.00 pay-as-you-go rate
AI price	Included: 1,000–75,000 credits a month by plan (1 per standard reply)	5 automated resolutions per agent a month included on Team plans, 10 on Professional; more at $1.50 each committed or $2.00 pay-as-you-go. Under the newer resolution tiers the allowance is $2–$10 per agent a month and the per-resolution rate isn't published
Removing vendor branding	Badge can be hidden on Scale ($319); custom white-label arrangements on Enterprise, on request	The Zendesk logo comes off the messaging widget on Suite Enterprise, a plan sold through sales
Channels	Widget on every plan; Messenger, Instagram, WhatsApp, Telegram and email from Starter ($39)	Email and web widget on every plan; Facebook, Instagram, X, WhatsApp, Slack, LINE and others from Suite Team (additional fees apply); text messages as an add-on; no built-in Telegram
Agentic tools	From Starter: calendar booking (Google Calendar, Cal.com; Calendly by link), Shopify lookups and confirmed actions, MCP servers and custom API lookups	An action builder that reads and writes to other systems (up to 40K actions a month on Team plans); Shopify order lookups and return checks, with cancellations and refunds in approved workflows; an MCP client from Suite Growth
Languages	80+	AI agent replies translated into 80+ languages
Seats	1–10 by plan	Priced per agent, with no published limit

Zendesk figures checked October 2026 on Zendesk's own pages (sources below). Pricing moves, so check the vendor before you decide. Aivastark allowances are counted in credits: a standard reply is 1 credit and a gpt-4o reply 10; images, voice and tool steps add more.

In fairness

Where Zendesk is the better choice

Stated plainly, because a comparison that wins every row is an advert.

A full helpdesk and contact center in one product: ticketing, a help center, telephony, and quality and workforce add-ons.
An ecosystem of 1,800+ apps, partners and integrations in its marketplace.
Scale and track record: 80,000+ companies use Zendesk, per its own site.
Telephony from Suite Team and voice AI agents; Aivastark doesn't answer phone calls.
HIPAA-enabled plans with a signed Business Associate Agreement, from Suite Professional.
A free trial of Suite Professional with no card; Aivastark's paid-plan trial asks for one.

Seats plus resolutions, or one plan

Zendesk prices the helpdesk per agent seat and its AI per automated resolution: each conversation the AI agent resolves without a person counts against a small monthly allowance (5 per agent on Team plans, 10 on Professional), and its pricing page lists resolutions past that at $1.50 each committed or $2.00 pay-as-you-go. Since 18 May 2026 Zendesk's help center also describes resolution tiers, where only verified resolutions are billed from a dollar allowance of $2–$10 per agent a month; it doesn't publish the per-resolution rate for those. Either way, the better the AI does, the bigger the bill.

Aivastark bills a flat monthly price against a credit allowance that covers every reply. Past the allowance on a paid plan, overage is billed at the plan's published rate rather than the agent switching off, and seats come with the plan (3 on Starter).

What a month costs for a team of three

This uses the per-resolution prices on Zendesk's pricing page and assumes every AI-handled conversation counts as a resolution; on Zendesk, conversations the AI hands to a person aren't billed as resolutions, while on Aivastark every reply uses credits, five per conversation here. Aivastark is priced from Starter, the first plan with WhatsApp and 3 seats.

AI-resolved conversations a month	Aivastark	Zendesk Suite Team, 3 agents, billed yearly
200	$39 (Starter, 1,000 of 5,000 credits)	$442.50 ($165 in seats + 185 resolutions × $1.50)
1,000	$39 (Starter, 5,000 of 5,000 credits)	$1,642.50 ($165 + 985 × $1.50)
3,000	$69 (Starter: $39 + 10,000 credits at $3.00 per 1,000)	$4,642.50 ($165 + 2,985 × $1.50)

FAQ

Aivastark vs Zendesk: questions

Is Aivastark cheaper than Zendesk?

For AI answers, by a wide margin. Zendesk Suite Team costs $55 per agent a month billed yearly and includes 5 automated resolutions per agent a month; its pricing page lists more at $1.50 each committed or $2.00 pay-as-you-go. For 3 agents and about 1,000 AI-resolved conversations a month that comes to about $1,642.50. Aivastark's $39 plan includes 5,000 AI replies, roughly 1,000 conversations at five replies each, and 3 seats.

Does Zendesk have a free plan?

No. Zendesk offers a free trial of Suite Professional with no card, then paid plans from $19 per agent a month. Aivastark's free plan is permanent, needs no card and includes 300 AI replies a month on one website.

Does Zendesk work with Telegram?

Not out of the box: Zendesk's own help center says there is no built-in Telegram integration. It covers email, web chat, WhatsApp, Facebook, Instagram, X, LINE and others from Suite Team, with text messages as an add-on. Aivastark answers on Telegram, WhatsApp, Instagram, Messenger and email from Starter ($39), and on your website on every plan.

Can I keep Zendesk and add Aivastark in front of it?

Yes. From Starter, Aivastark can sync the tickets it files to Zendesk, so the AI agent answers on the front line and your team keeps working in Zendesk.

Sources