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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.

  • $10,000+
  • $25 - $49 / hr
  • 250 - 999
  • Nashua, NH
  • Founded 1989

3 Locations

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

Focus

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
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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 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.

  • High-Quality Deliverables

    Clients consistently reported high satisfaction with the quality of the deliverables. Zco’s apps and software solutions were noted to be user-friendly, reliable, and well-received by end-users, including achieving high ratings and positive feedback.

  • 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.

  • 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.

  • 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.

  • High Customer Satisfaction

    Overall, Zco Corporation received high customer satisfaction ratings across various projects. Clients appreciated their professionalism, technical expertise, and the high quality of the final products delivered.

Zco Corporation Reviews

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Mobile App Dev for Automotive Wholesale Distributer

  • Mobile App Development
  • $50,000 to $199,999
  • Mar. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“From start to finish, Zco has been a fantastic company to work with.”

Program Development Manager, Automotive Company
Anonymous
  • Automotive
  • Scranton, Pennsylvania
  • 501-1,000 Employees
  • Phone Interview 
  • Verified

Zco used Xamarin to develop a cross-platform mobile app for Android and iOS that syncs with an e-commerce web platform through an API. They also provide UX/UI design, interfacing, and research.

 

iOS Mobile App Dev for Aquaculture Company

  • Mobile App Development
  • Confidential
  • June - Dec. 2017
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

They're an efficient and professional partner. I was amazed by the quality, speed, and accuracy of their work.”

President, Ward Aquafarms, LLC
Daniel Ward
  • Other Industry
  • North Falmouth, Massachusetts
  • 1-10 Employees
  • Phone Interview 
  • Verified

Zco built an environmental data analytics and visualization app for iOS. The software maximizes existing data assets and gathers useful new metrics. Having found new uses, the team will develop it further.

Hybrid Mobile App Dev for Swimming Pool & Spa Manufacturer

  • Mobile App Development
  • $50,000 to $199,999
  • Dec. 2017 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They do high-quality work.. … I'd absolutely recommend them.”

VP of Administration, Meissner Mfg. Co., Inc.
Christine Schaeffer
  • Manufacturing
  • Los Angeles, California
  • 1-10 Employees
  • Phone Interview 
  • Verified

Zco built a hybrid mobile application that is compatible with iOS and Android. The app lets users create a product catalog based on various search parameters.

Mobile App Dev for Storybook Gaming Application

  • Mobile App Development
  • Confidential
  • Oct. 2016 - Jan. 2018
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"It’s been fantastic working with like-minded individuals who understand my vision."

Founder, ALK Ventures, LLC
Aliya LeeKong
  • IT Services
  • Brooklyn, New York
  • 1-10 Employees
  • Phone Interview 
  • Verified

Zco built an animated iOS app game that included dialogue, voice over and original music. They also provided marketing, SEO expertise, and promotional content for the app’s launch and subsequent performance.

Mobile App Dev for Electrical Connector Manufacturer

  • Mobile App Development
  • $10,000 to $49,999
  • Nov. 2016 - June 2017
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their technical expertise is spot-on and they're highly responsive, even post-launch."

Sr. Product Manager, Manufacturing Company
Anonymous
  • Manufacturing
  • Boston, Massachusetts
  • 501-1,000 Employees
  • Phone Interview 
  • Verified

Zco designed and built an iOS and Android app to highlight the products of an electrical connector manufacturer. The solution includes detailed guidelines for installation and best practices.

BLE Mobile App Dev & Web Dev for Smart Accessories

  • Mobile App Development
  • Confidential
  • Aug. 2017 - Ongoing
4.0
Quality
4.0
Schedule
n/a
Cost
5.0
Willing to Refer
4.0

"...[W]e’ve been very pleased with the work Zco has provided."

Co-Founder, Wearable Tech Company
Anonymous
  • Consumer Products
  • Boston, Massachusetts
  • 1-10 Employees
  • Phone Interview 
  • Verified

Zco designed and built native mobile apps for smart accessories. The product allows users to easily alert emergency services with their wearable device. Zco also provided website development and marketing help.

Mobile App Dev for Academic Medical Center

  • Mobile App Development
  • Confidential
  • Sep. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Their comprehensive skills make them capable of anything.”

Co-Director, Digital Psychiatry Program, BIDMC
John Torous
  • Healthcare
  • Boston, Massachusetts
  • 5,001-10,000 Employees
  • Phone Interview 
  • Verified

Zco built the front- and backend of native iOS and Android apps to specifications. Customized features and sensor integration allows health researchers to gather additional data through user interaction.

Mobile App Dev for 3-D Model Technology

  • Mobile App Development
  • Confidential
  • Jan. 2016 - Ongoing
4.0
Quality
3.5
Schedule
4.0
Cost
4.0
Willing to Refer
4.0

"The team was communicative; they were upfront about challenges, escalations, and obtaining detailed requirements."

Software Engineering Manger, IoT Company
Anonymous
  • Sports
  • San Diego, California
  • 51-200 Employees
  • Phone Interview 
  • Verified

Zco helped integrate a cross-platform solution using Unity with an existing iOS app. They assisted with systems analysis, design, creation of the 3D visualization solution, and then integration.

App Development for Executive Coaching and Workshops

  • Custom Software Development
  • $10,000 to $49,999
4.5
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

"They’re great at figuring out why something isn’t working and coming up with a solution."

Owner, Wilder Presentations
Claudyne Wilder
  • Business services
  • Boston, Massachusetts
  • 1-10 Employees
  • Phone Interview 
  • Verified

Zco stepped in for this client to deliver a cloud-based application and payment system after her prior 4 developers could not successfully complete the project.

App Development for Automotive Company

  • Custom Software Development
  • $10,000 to $49,999
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"When we indicated there was a problem, they jumped into trying to understand what the problem was and then take care of it."

Software Manager, Auto Parts Manufacturer
Anonymous
  • Automotive
  • Los Angeles, California
  • 51-200 Employees
  • Phone Interview 
  • Verified

Zco delivered on the development side of this iOS and Android mobile platform, following the specifications and design provided by the client.

Locations (3)

301 - 400

Contact Zco Corporation

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