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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

No have been added yet...

    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 complexity. Clients appreciate their value for money, timely delivery, and effective project management, often noting successful outcomes and strong communication throughout engagements.

    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

    • Professionalism and Dedication

      Zco’s professionalism and dedication to their projects were highlighted by many clients. Their willingness to go the extra mile and ensure client satisfaction was a recurring theme in the reviews.

    • Customer-Centric Approach

      Zco’s customer-centric approach was highly appreciated by clients. Their focus on understanding client needs and delivering tailored solutions contributed to successful project outcomes and high levels of client satisfaction.

    • Challenges with Initial Scope and Requirements

      Some clients experienced challenges with initial scope and requirements setting, leading to misunderstandings and delays. Clearer initial communication and more detailed project planning were suggested as areas for improvement.

    • Commitment to Meeting Deadlines

      Clients frequently noted Zco’s commitment to meeting project deadlines, even under tight schedules. Their ability to deliver on time was a significant factor in the positive feedback received.

    • Cost-Effective Services

      Several clients noted that Zco offered competitive pricing for their services. The cost-effectiveness, combined with high-quality deliverables, made them a preferred choice for many businesses looking to develop apps and software solutions.

    • Innovative Problem Solving

      Clients praised Zco for their innovative approach to problem-solving. They often provided valuable suggestions and improvements that enhanced the final product, demonstrating a deep understanding of client needs and industry trends.

    Zco Corporation Reviews

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    Services
    Project cost

    GiGi Mobile Application Development

    • Mobile App Development
    • $200,000 to $999,999
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "[Zco's] input and involvement have been spectacular."

    Jan 28, 2014
    COO, The MASKARAID Group
    Anonymous
    Verified
    • Utilities
    • Buffalo, New York
    • 1-10 Employees
    • Online Review
    • Verified

    Zco developed an app that allows users to text securely and send multiple types of media.

    CLOU Custom Business Intelligence Tool

    • Custom Software Development
    • $200,000 to $999,999
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Zco is truly a value-added partner to our company."

    Jan 28, 2014
    Director, Business Intelligence
    Anonymous
    Verified
    • Other industries
    • Los Angeles, California
    • 201-500 Employees
    • Online Review
    • Verified

    Zco developed a custom business intelligence app. They used multiple technologies on the project.

    Web Development for imqr.com

    • Custom Software Development
    • $50,000 to $199,999
    1.0
    Quality
    1.0
    Schedule
    3.0
    Cost
    2.0
    Willing to Refer
    1.0

    “I think the project manager on Zco’s side basically just left us in the dark. They didn’t have a plan.”

    Jan 8, 2014
    CEO, The Lobster Guys, Seafood Cargo Container Firm
    Anonymous
    Verified
    • Arts, entertainment & music
    • Las Vegas, Nevada
    • 1-10 Employees
    • Online Review
    • Verified

    The client is not satisfied with the work of Zco Corporation. According to the client, there were challenges right from the start in setting the scope all the way through development and testing. Furthermore, project management and communication did not meet their expectations.

    For their part, Zco Corporation believes they performed well and stated that they are willing to "fix any genuine deficiencies at no cost."

    PWA Design & Development for Car Wash SaaS Firm

    • Custom Software Development Web Development
    • Confidential
    • Jan. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They really care about their customers, and their staff works well together, which shows in the finished product."

    Apr 23, 2025
    Member, Carwashapp.com
    Edward Steremberg
    • Other industries
    • Avon, Connecticut
    • Online Review

    Zco Corporation has developed a PWA for a car wash SaaS firm. The team has designed the app, implemented the requested features, built an app owner dashboard, and created a road map for the app's system growth.

    Application Development & Maintenance for Wellness App Co

    • Application Testing Custom Software Development Mobile App Development
    • Confidential
    • Oct. 2023 - June 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Zco Corporation was highly responsive to unforeseen developments as the process unfurled."

    Jul 17, 2024
    CEO, Paws QuiVive, LLC
    Paws QuiVive
    • Other industries
    • New York City, New York
    • 1-10 Employees
    • Online Review


    Zco Corporation was hired by a wellness app company to develop an application. The team was also responsible for testing the app and providing maintenance. 

    Web & Mobile App Dev for Real Estate Co

    • Application Management & Support Custom Software Development Web Development
    • $200,000 to $999,999
    • Jan. 2023 - Mar. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "The team's work ethic is amazing."
    Jan 16, 2024
    Director of Product Development, Real Estate Company
    Anonymous
    Verified
    • Real estate
    • Bend, Oregon
    • 1-10 Employees
    • Online Review
    • Verified

    A real estate company has hired Zco Corporation for web and mobile app development. The team has created web and mobile real estate marketplace platforms with API integration and matching systems.

    Mobile App & Web Dev for HealthTech Company

    • Mobile App Development Web Development
    • Confidential
    • Jan. 2022 - Feb. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Zco nailed it!"

    Aug 19, 2023
    Physician & Quality Control Leader, CheckMySpot
    Michael Webb, MD
    Verified
    • Other industries
    • Florence, Alabama
    • 1-10 Employees
    • Online Review
    • Verified

    Zco developed and refined a hybrid mobile teledermatology platform and an admin website for a healthtech company. The team also coordinated KPIs and created a growth and expansion plan for the client.

    Mobile App Dev for Payment & Loyalty Platform

    • Mobile App Development
    • $50,000 to $199,999
    • June 2021 - Aug. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The engineers we got were outstanding and had a strong sense of ownership."

    Aug 1, 2022
    Head of Engineering, Payment & Loyalty Platform
    Zheng Liu
    Verified
    • Other industries
    • Manhattan, New York
    • 51-200 Employees
    • Online Review
    • Verified

    A payment and loyalty platform tapped Zco to develop an Android app within three months. They built the app based on the design and specifications the client provided.

    Showing 51-58 of 58 Reviews

    Locations (3)

    20 Trafalgar Square, Suite 500 NashuaNH, United States 03063

    301 - 400

    Contact Zco Corporation

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