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Creating Future Proof Digital Solutions

Zco Corporation is a leading custom software development company dedicated to delivering feature-rich applications tailored to our clients’ unique needs. Founded in 1989 by our President, John Olapurath, Zco has been driven by a commitment to leveraging the latest technologies to build innovative software solutions.

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    250 - 999
  • Locations
    Nashua, NH
  • Year founded
    Founded 1989

3 Locations

  • Nashua , NH
  • Boston , MA
  • New York , NY

Select Focus Area
Application Platforms
Amazon Application Development Framework
60%
Azure Platform
20%
Linux server
10%
Windows server
10%
Low Code Development
No Code Development
AR/VR Development Focus
Unity
100%
Frameworks and CMS
.NET
20%
Mobile Focus
Consumer Mobile App Development
28%
Enterprise Mobile App Development
28%
Programming & Scripting
C#
16%
Java
16%
PHP
16%
Go
5%
Objective C
5%
Industries
Information technology
20%
Medical
20%
Advertising & marketing
15%
Consumer products & services
15%
Business services
10%
Gaming
10%
Manufacturing
10%
Clients
Midmarket ($10M - $1B)
35%
Small Business (<$10M)
35%
Enterprise (>$1B)
30%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.8 /5

What Clients Have Said

Zco Corporation offers competitive pricing, with project costs ranging from $10,000 to over $300,000, depending on project complexity. Clients appreciate the value for cost, citing timely delivery and effective communication. Overall, Zco is viewed as a reliable partner that accommodates budget constraints.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 42 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Highly Rated Similar Providers

Zco Corporation Review Insights

Overall Review Rating

4.8
  • Quality 4.8
  • Schedule 4.7
  • Cost 4.8
  • Willing to Refer 4.8

Top Mentions

Review Highlights

  • Commitment to Client Success

    Zco's commitment to client success is evident in their willingness to work late hours, address issues promptly, and ensure that projects meet client expectations. This dedication fosters strong client relationships.

  • Successful Long-Term Partnerships

    Zco has established successful long-term partnerships with many clients, who continue to engage their services for additional projects due to positive past experiences and trust in their capabilities.

  • Responsive and Supportive Team

    Zco's team is frequently described as responsive and supportive, providing excellent customer service and addressing client queries promptly. Their willingness to accommodate client needs and provide ongoing support is a significant positive aspect of their service.

  • Exceptional Project Management

    Clients consistently praise Zco Corporation for their exceptional project management skills, including timely updates, clear communication, and responsiveness to changes. Their ability to manage projects efficiently and maintain a strong focus on deliverables is a recurring positive theme in reviews.

  • High-Quality Deliverables

    Zco Corporation is frequently commended for delivering high-quality products that meet or exceed client expectations. Their attention to detail and ability to translate client visions into functional, user-friendly applications are key strengths noted by multiple clients.

  • Challenges with Offshore Communication

    Some clients experienced challenges with communication due to offshore teams, highlighting occasional misunderstandings and the need for clearer communication channels. While these issues were often resolved, they suggest an area for improvement.

Zco Corporation Reviews

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Services
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Industry
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Mobile App Dev for Educational Consultant

  • Mobile App Development
  • $50,000 to $199,999
  • Jan. 2018 - June 2019
3.0
Quality
3.0
Schedule
2.0
Cost
5.0
Willing to Refer
1.0

“Zco had a lot of problems keeping track of details.”

May 20, 2021
Director, Educational Consultancy Company
Anonymous
Verified
  • Education
  • Newton, Massachusetts
  • 51-200 Employees
  • Phone Interview
  • Verified

Zco helped a client develop a cross-platform mobile app. They were in charge of creating the specifications and features.

AR Tourism Product Development for Telecommunications Firm

  • AR/VR Development
  • $50,000 to $199,999
  • Feb. - Sep. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Zco’s core skill is that they manage their team of developers well.”

Jan 8, 2021
Head of Digital Architecture, Aliv
Kendrick Delaney
Verified
  • Telecommunications
  • Nassau, Bahamas (The)
  • 51-200 Employees
  • Phone Interview
  • Verified

Zco helped a telecommunications company build out their proof-of-concept. Deploying industry best practices and third-party plugins, the Zco team developed an AR product with interactive map features.

iOS & Android App Dev for Contractor

  • Mobile App Development
  • $50,000 to $199,999
  • Jan. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They work all the time and respond within minutes of any request we ask them.”

Oct 29, 2020
President, Contractor
Anonymous
Verified
  • Government
  • Covington, Louisiana
  • 11-50 Employees
  • Phone Interview
  • Verified

Zco developed an iOS/Android app for a contractor. Since the app launched, they’ve continued to add features and make modifications based on the client’s request.

Mobile App Game Development for Fitness Gameplay Firm

  • Mobile App Development
  • Mobile Game Development
  • $200,000 to $999,999
  • Jan. 2018 - Ongoing
5.0
Quality
4.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“Zco has done a great job.”

Jul 20, 2020
VP & Co-Founder, Fitness Gameplay Firm
Anonymous
Verified
  • Other industries
  • Williamsport, Pennsylvania
  • 1-10 Employees
  • Phone Interview
  • Verified

Zco supports iOS and Android mobile app game development for a gamified fitness company. They help determine functionality, create wireframes, design graphics, and handle front- and backend development.

App Development for Education Sales Company

  • Custom Software Development
  • $50,000 to $199,999
  • Oct. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Zco has an unbelievable ability to turn high-level ideas into practical designs and implementations.”

Apr 9, 2020
Project Manager, Southwestern Advantage
Katie Matter
Verified
  • Other industries
  • Nashville, Tennessee
  • 501-1,000 Employees
  • Phone Interview
  • Verified

Zco Corporation provided full-stack mobile app development to an educational resource retail organization. They worked in Unity to build a cross-platform resource for users to advance through various curricula.

Build Tools for Writers to Record Content

  • Custom Software Development Mobile App Development Web Development
  • Confidential
  • Apr. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their level of experience is eminently apparent in the high-quality code and the way it translates into a product."

Mar 17, 2020
Founder & CEO, Shordio
Anonymous
Verified
  • Other industries
  • Boston, Massachusetts
  • 1-10 Employees
  • Phone Interview
  • Verified

Zco built an audio platform an iOS app and a mobile website, with an Android app coming. In an agile development process, Zco took preexisting designs and created the products.

Mobile App Development for Tech Start-Up

  • Mobile App Development
  • Confidential
  • Mar. 2017 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They’re trustworthy and dependable.”

Oct 25, 2019
Director of Operations, Tech Start-Up
Anonymous
Verified
  • Other industries
  • Palo Alto, California
  • 1-10 Employees
  • Phone Interview
  • Verified

With give designs and wireframes, Zco led the construction of a mobile app for a real estate technology startup. The web component is completed, so they’re working on finishing the iOS platform.

Mobile App Development for Machine Handling Company

  • Mobile App Development
  • Confidential
  • June 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I appreciate their responsiveness the most."

Oct 9, 2019
Marketing & Business Development, Machine Handling Company
Anonymous
Verified
  • Manufacturing
  • Wilmington, Massachusetts
  • 51-200 Employees
  • Phone Interview
  • Verified

Zco developed an application for iOS and Android that’s a tool for a material handling company’s sales team. The app showcases content about different products. It’s currently in the testing phase.

Cross-Platform App Development for Software Company

  • Custom Software Development
  • $200,000 to $999,999
  • July 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Zco has a wide range of skill sets at their disposal, which allows them to adjust their team to as they see fit.”

Jun 17, 2019
Director R&D, Streamline Automation
Mark Gratiot
Verified
  • Information technology
  • Oceanside, California
  • 1-10 Employees
  • Phone Interview
  • Verified

In addition to building out a native remote inspection app for iPads, Zco concurrently ported the software to a Xamarin platform for Windows users.

App and Web Development for Fitness Tech Company

  • Custom Software Development
  • $200,000 to $999,999
  • Oct. 2017 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Zco Corporation has been instrumental in the growth of our company.”

Feb 28, 2019
Founding Partner, Challenge Me App
Devin Martin
Verified
  • Gaming
  • Valparaiso, Indiana
  • 1-10 Employees
  • Phone Interview
  • Verified

Zco Corporation designed and developed a mobile app for iOS and Android from scratch, as well as an administrative web-based platform that allows users to compete in fitness challenges. 

Showing 11-20 of 58 Reviews

Locations (3)

20 Trafalgar Square, Suite 500 NashuaNH, United States 03063

301 - 400

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