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Your business goals are our technical mission.

Partnership over transactions. That's been our principle since day one.

We're a team of 35+ engineers, architects, and AI specialists with 20+ years of combined expertise — building custom software, AI-driven solutions, and high-performance e-commerce experiences for clients across e-commerce, automotive, agriculture, pharma, and tech.

  • Min project size
    Undisclosed
  • Hourly rate
    $100 - $149 / hr
  • Employees
    10 - 49
  • Locations
    Warszawa, Poland
  • Year founded
    Founded 2026

1 Locations

  • Warszawa , Poland

No Focus Areas have been added yet…

Industries
eCommerce
25%
Automotive
15%
Education
15%
Information technology
15%
Medical
15%
Retail
15%
Clients
Midmarket ($10M - $1B)
85%
Small Business (<$10M)
10%
Enterprise (>$1B)
5%

Pricing Snapshot

Min. project size Undisclosed
Avg. hourly rate $100 - $149 /hr
Rating for cost 5 /5

What Clients Have Said

ZestIQ provides good value for cost, with pricing fitting clients' budgets. They handled projects for small to mid-sized companies, delivering comprehensive solutions like HR platforms and eCommerce stores, emphasizing scalable architectures and effective communication throughout the development process.

This summary is based on verified Clutch reviews.

Most Common Project Size

Confidential based on 3 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

ZestIQ Review Insights

Overall Review Rating

5.0
  • Quality 4.8
  • Schedule 5.0
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Effective Project Management

    Clients praised ZestIQ for their excellent project management, highlighting their ability to deliver on time, manage budgets, and exceed expectations. Their project leads were particularly noted for their grasp on timing and best practices.

  • Custom Software Development Expertise

    ZestIQ demonstrated strong capabilities in custom software development, tailoring solutions to client needs. They delivered complex projects like a full-featured HR platform, showcasing their technical proficiency.

  • Proficiency in E-commerce Development

    ZestIQ successfully migrated an outdated e-commerce platform to Adobe Commerce, significantly reducing store launch times and improving site performance without losing order history or search rankings.

  • Strong Communication and Responsiveness

    ZestIQ maintained effective communication through virtual meetings and messaging apps, responding promptly to client needs and providing regular updates. They adjusted communication strategies based on client feedback.

  • Budget-Friendly and Value-Oriented

    Clients appreciated ZestIQ's cost-effective services, noting that their pricing fit within budgets while providing great value. This affordability was a key factor in choosing ZestIQ over competitors.

  • Need for Improved Visibility During Long Builds

    During extended project phases, some clients felt a lack of visibility and desired more frequent updates. ZestIQ adjusted their communication strategy to include mid-sprint check-ins, addressing this concern.

ZestIQ Reviews

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E-Commerce Development for Promotional Goods Company

  • E-Commerce Development UX/UI Design Web Design
  • Other app platform PHP React
  • Confidential
  • May 2022 - Aug. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their drive, motivation, overarching understanding of both staging and production environments stood out."

Aug 5, 2026
E-Commerce Operations Manager, Stran Promotional Solutions
Anthony Perrotta
Verified
  • Advertising & marketing
  • Quincy, Massachusetts
  • 201-500 Employees
  • Online Review
  • Verified

ZestIQ provided e-commerce development services for a promotional goods company. The team migrated the client's existing platform to Adobe Commerce and provided custom software development.

Custom Software Development for Software Company

  • Cloud Consulting & SI Custom Software Development Web Development
  • Confidential
  • Jan. 2018 - Feb. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They designed for where the product was going, not just what we asked for."

Jul 30, 2026
CTO, Brainy HR
Alex Tee
Verified
  • Business services
  • Estonia
  • 11-50 Employees
  • Online Review
  • Verified

ZestIQ developed a cloud-based HR platform for a software company. The team created the system architecture, built the frontend, developed core modules, set up the infrastructure, and conducted QA.

Web Development & UX/UI Design for Manufacturing Company

  • UX/UI Design Web Development
  • Confidential
  • Aug. 2022 - Ongoing
5.0
Quality
4.5
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They consistently work alongside us as true partners, providing valuable insights and recommendations."

Jul 30, 2026
Digital Product Manager, Manufacturing Company
Anonymous
  • eCommerce
  • Moorhead, Minnesota
  • 5,001-10,000 Employees
  • Online Review

ZestIQ provides website design and development for a manufacturing company. The team is responsible for designing, testing, and delivering analytics to optimize the client's website performance and UX.

Showing 1-3 of 3 Reviews

Our Story

A platform our team built ranked among the top checkout experiences in Baymard Institute's audit of 400+ global e-commerce sites - a benchmark few clear.

ZestIQ new in name, not in experience. Our team has built commerce software together since 2006, some of us for 18+ years - through every shift in how people buy online. In 2026 we brought that expertise together with one focus: helping stores convert more visitors through checkout optimization and CRO. We've taken real sites from 3.07% to 4.11

What Sets Us Apart

Proven at the world's highest checkout standard

A platform our team built ranked among the top performers in Baymard's audit of 400+ global e-commerce sites — the benchmark the biggest names in retail are measured against, and few clear. That's the standard we build to on every project.

Two decades together, one focus

We've built commerce software as a team since 2006 — some of us side by side for 18+ years. That continuity means no learning on your budget, no revolving door. You get people who've already solved the problem you're facing, many times over.

We move conversion, not vanity metrics

We've taken real stores from 3.07% to 4.11% conversion — the kind of lift that changes a business. We don't chase clicks or surface-level wins. We find exactly where checkout revenue leaks and fix it, then prove the impact in numbers that matter.

Locations (1)

ul. KONDUKTORSKA 18/7 WarszawaPoland 00-775

10 - 15

Contact ZestIQ

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Brainy HR

(1)
Brainy HR Logotype

Brainy HR

Stran Promotional Solutions

(1)
Stran Promotional Solutions Logotype

Anthony (Ant) Perrotta