Kustomer vs. Zendesk

The better choice for experience-driven brands
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The changing face of Zendesk

What customers need to know

Zendesk has been a leader in customer service, but recent shifts in ownership, leadership, pricing, and support have prompted many businesses to rethink their CX platform needs.
Zendesk was acquired by private equity firms Hellman & Friedman and Permira.
CEO and co-founder Mikkel Svane exited, with Tom Eggemeier appointed as CEO. 
CFO, Shelagh Glaser, also left shortly after.

5% of workforce laid off
(approx. 300 employees)

Nov 2022

8% cut (~320 employees) 

amid cost-cutting measures

May 2023
Zendesk announced a 14% global price increase, affecting both small and enterprise customers.
July 2023
Further layoffs, including 51 employees 
at its San Francisco headquarters.
Feb 2025
Customer complaints

Slow & ineffective support

“It’s impossible to reach a real human at Zendesk. Everything is a bot or a copy-paste answer.”
Reddit User
“Extortionate for non-enterprise business. Very slow support provided, and it's all copy-paste/automated with no human touch.”
G2 Review
“Zendesk wants to charge a higher price for automated usage without providing any drill-down or break-down how these were used.”
G2 Review
“Zendesk is clearly at a point in its journey where it's aiming for maximum money extraction, minimum delivery.”
G2 Review
“We had some issues and their service has been unresponsive, uncollaborative and rude.”
G2 Review

Zendesk customers report slower support, generic responses, and fewer product improvements, often tied to layoffs and reduced resources. Many say AI has replaced real service, prompting more businesses to explore alternatives that offer true partnership and better customer experiences.

What sets Kustomer apart

Kustomer and Zendesk are often compared, but while Zendesk pioneered CX software, Kustomer is redefining it. 
Built for modern, customer-centric businesses, Kustomer moves beyond Zendesk’s ticket-based, reactive model.
Relationships
Built-in
Omnichannel
Proactive
Partnership

Kustomer is built for relationships, Zendesk is 
built for tickets

Zendesk is fundamentally a ticketing system. It was designed for businesses that see customer support as a cost center, reacting to issues rather than preventing them.

Kustomer organizes everything around the customer. Agents have access to a unified customer timeline, allowing them to understand context, anticipate needs, and offer personalized solutions – leading to higher customer satisfaction and loyalty​.

“The most persuasive feature Kustomer offered was the timeline layout. We prefer to handle customers within the full context of their relationship with us, not through siloed tickets.”

Cate Marquez

Customer Experience Officer

Built-in, not bolted on: The Kustomer advantage in CX AI

Zendesk’s AI Agents are powered by technology from Ultimate AI, which they acquired to boost automation. But because Zendesk isn’t a true CRM, its AI can’t fully access customer data—limiting personalization and automation. It’s built to resolve tickets—not to understand or serve customers holistically.

Kustomer is different. As a native AI-powered CRM, it connects every customer interaction to deliver smarter, more personalized service. Its AI goes beyond support to power automation across the full customer journey.

“So far, 40% of all conversations coming into chat are fully automated using Kustomer's AI. This frees up our human agents to focus on more personalized interactions and complex issues.”

Chad Warren

Sr. Manager of Customer Service

Kustomer is truly omnichannel, Zendesk keeps agents switching

Zendesk says it’s omnichannel, but agents still have to switch views between channels, causing inefficiencies and fragmented conversations.

Kustomer is built for omnichannel from the start, bringing all customer interactions into one place. Every conversation—across email, chat, SMS, voice, and social media—appears in a single, unified timeline, so agents never have to switch between views. With real-time context and a complete customer history at their fingertips, teams can deliver faster, more personalized support.

“I love how truly omnichannel Kustomer is. It’s so easy for my team to pivot with our community and see all the communications in one quick go”

Michelle McCombs

Director Community Experience

From reactive to proactive: Evolving the support experience

Zendesk was built as a ticketing system, which means it only springs into action after a customer submits an issue. This reactive model creates friction, delays, and missed opportunities to build loyalty.

At Kustomer, we believe customer service starts with hello, not help. Our platform enables proactive engagement with automation, real-time insights, and a unified customer history—so you can resolve issues before customers even reach out. This reduces ticket volume, builds trust, and drives loyalty in a way Zendesk can’t, because it wasn’t built for it.

Glovo uses Kustomer to identify dissatisfied high-value customers and proactively sends apologies and rebates for delayed orders—often before the customer reaches out. This strategy has boosted satisfaction across customers, couriers, and partners.

Dave Weiner

Head of Customer Experience

Kustomer puts partnership first—Support that scales with you

Zendesk often reserves its best support for top-tier customers, leaving others with long response times, no dedicated Customer Success Manager, and only basic troubleshooting. Many businesses report waiting weeks for help or struggling to get the guidance they need.

Kustomer takes a different approach. Every customer gets a CSM, onboarding assistance, and ongoing training to ensure long-term success. Our support scales with you—so you’re never left on your own.

“If you want a true partner in the CRM technology space, then Kustomer is a phenomenal choice.”

Michael Callahan

Head of Customer Care and Experience

Kustomer’s Approach

Flexible, transparent pricing

Zendesk’s lower-tier plans lack the features found in Kustomer’s Enterprise and Ultimate offerings. Zendesk also charges for AI based on “resolved tickets,” even if customers disagree.
Kustomer only charges when AI delivers real value.

Kustomer
Enterprise
$89
per seat/month
Kustomer 
Ultimate
$139
per seat/month
AI Add-ons
Kustomer AI Agents for Reps
$40
per rep/month
AI Add-ons
Kustomer AI Agents
for Customers
$0.60
per engaged conversation
Zendesk
Enterprise
$115
per seat/month
Zendesk
Ultimate
$160
per seat/month
*Approximated
AI Add-ons
Zendesk
Copilot
$50
per rep/month
AI Add-ons
Zendesk AI Agents
$1.50
per resolution
Zendesk’s layered pricing adds up fast. Kustomer keeps it simple—with clear, scalable seat-based plans and optional add-ons like AI and automation, so you only pay for what you need.

Break free from rigid-based pricing. Talk to us!

Why Kustomer wins

Built for relationships

Kustomer gives agents a complete view of the customer, helping them build relationships instead of just closing cases.

AI that understands customers

Kustomer’s AI is built into the platform and connected to your customer data, enabling smarter automation and personalized service at scale.

True omnichannel support

No tabs, no toggling. Every channel—email, SMS, chat, voice, and more—appears in one seamless timeline. That’s true omnichannel.

Proactive service

Kustomer uses automation and context to help you prevent issues, reduce tickets, and impress customers before they even ask for help.

Support that supports you

Kustomer offers dedicated onboarding, Customer Success Managers for every account, and ongoing training, no matter your size or spend.

Value-Driven Pricing

Kustomer’s pricing is built to deliver more value for every seat. With powerful AI, automation, and robust tools included, you get everything you need to scale—without hidden fees.

Discover how AI + Data + CRM equals exceptional customer experiences

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