Strategize. Develop. Deliver.

Zco Corporation has distinguished itself as one of the best software development companies in the United States. They provide their clients a full range of mobile app development solutions, including custom mobile apps, games, enterprise software, 3D animation, and augmented and virtual reality applications. From startups to enterprise organizations, Zco offers top-notch software solutions that meet the needs of its clients. Zco Corporation is headquartered in Nashua, New Hampshire, with offices in Boston, Massachusetts, and New York, NY. To learn more, visit https://www.zco.com/ or call 603.881.9200.

Certifications/Compliance

Great Place To Work
United StatesUnited States
20 Trafalgar Square Suite 500, 03063
603-881-9200
$25 - $49/hr
250 - 999
1989

Service Focus

Focus of Mobile App Development
  • iOS - iPhone - 35%
  • Android - 30%
  • Hybrid - 20%
  • Enterprise Apps - 15%
Focus of Web Development
  • Wordpress - 100%
Focus of Software Development
  • PHP - 30%
  • .NET - 30%
  • Java - 20%
  • Javascript - 20%
Focus of Big Data & BI
  • Predictive Analytics - 20%
  • Data Science - 20%
  • Data Analytics - 20%
  • Data Mining - 20%
  • Data Visualization - 20%
Focus of Game Development
  • Unity 3D Game Development - 30%
  • 2D Game Development - 30%
  • 3D Game Development - 30%
  • Animation - 10%
Focus of AR & VR Development
  • Augmented & Virtual Reality (AR/VR) - 100%
Focus of Artificial Intelligence
  • Deep Learning - 15%
  • Machine Learning - 15%
  • ChatGPT Development & Integration - 15%
  • OpenAI - 15%
  • Generative AI - 10%
  • LLM Development - 10%
  • Prompt Engineering - 10%
  • AI Agent Development - 10%

Zco Corporation's exceptional IoT Development services give clients a considerable advantage over the competition.

Industry Focus

  • Other - 100%

Client Focus

70% Small Business
30% Midmarket Business

Review Analytics of Zco Corporation

14
Total Reviews
5.0/5
Overall Rating
0
Recent Reviews

What Users Say

Great team to work with! ZCO was amazing. Randy, Praveen and the team were great to work with!
Megan Gannon
Megan Gannon
Mobile phone application development
Mark Thorne
Mark Thorne
A fresh new look!
Colleen Hall
Colleen Hall, Cultural Curator/Producer at Jamoji
Phone Application Build
Sean Varney
Sean Varney, Chief Engineer at Crowley Marine Services
Zco took a bad app and turned it into a great app
Trevor Connor
Trevor Connor, Founder & CEO at Beer Pong National Championships

What Users Like The Most

  • Zco has been very professional and responsive to my questions and requests for follow up meetings. Their customer support has been great. The project manager, Praveen, has be outstanding in shepherding me through the design and development process.
  • What I liked most is the response time and communication back and forth. I feel this is key.
  • They have an entire team of people dedicated to customer service and genuinely care about the success of their clients.

What Users Like The Least

  • I can't think of anything that Zco could improve on.
  • When working with newbies in app development like myself, go over the stages of the process one more time when initially starting.
  • Everything is ok.

Detailed Reviews of Zco Corporation

Megan Gannon
Megan Gannon
Posted on Mar 30, 2022

Great team to work with! ZCO was amazing. Randy, Praveen and the team were great to work with!

I had a vision for an Accessibility mobile app to help the disabled community (and others) be able to navigate indoor spaces with ease. The team at ZCO brought that vision to life and it was more than I could have hoped for. They were transparent every step of the way, met deadlines, and were always available to explain and answer any question I had.

What service was provided as part of the project?

Mobile App Development

What is it about the company that you appreciate the most?

{"1":"Transparency, timeliness, knowledgeable, friendly. They were affordable and easy to work with."}

What was it about the company that you didn't like which they should do better?

{"1":"Nothing. Randy, Praveen and the team met every expectation and more."}

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating
Mark Thorne
Mark Thorne
Posted on Feb 11, 2022

Mobile phone application development

I selected Zco to develop a smartphone application for ecological field work on an invasive pest. The Zco team has been great to work with. They were very professional and from day one took the time to explain the development process to me, clearly detailed the costs involved, and guided me in the content development needed for the application to function as I envisioned. Praveen and his team have always been available and responsive to my questions and request for a meeting to go over issues. They have also been quick to make adjustments and fix bugs as they occurred. I will deffiniatley use Zco again if I ever need to develop another application, and I will also definately recommend them to my colleagues.

What service was provided as part of the project?

App Designing (UI/UX), Mobile App Development

What is it about the company that you appreciate the most?

Zco has been very professional and responsive to my questions and requests for follow up meetings. Their customer support has been great. The project manager, Praveen, has be outstanding in shepherding me through the design and development process.

What was it about the company that you didn't like which they should do better?

I can't think of anything that Zco could improve on.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
Colleen Hall
Colleen Hall, Cultural Curator/Producer at Jamoji
Posted on Jul 24, 2020

A fresh new look!

Zco had originally reached out to me on LinkedIn in the middle of my search for a bigger development team, so it couldn’t have been more of serendipitous meeting. I’d originally worked with individual contractors prior to signing on and as much as loved the one on one attention, I needed a team to grow with my business. Turns out that I wasn’t without one on one attention with Zco, the team was attentive and took care in addressing any concerns and or our of the box ideas I throw at them. We met deadline and within ballpark of estimates - I will be back for updates!

What service was provided as part of the project?

App Designing (UI/UX)

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating
Sean Varney
Sean Varney, Chief Engineer at Crowley Marine Services
Posted on Oct 18, 2019

Phone Application Build

Zco has been outstanding to work with and very upfront with my app build details as well as the progress since day one. Every time I have a question they are quick to respond via email or phone call. I will definitely use Zco for future apps!

What service was provided as part of the project?

Mobile App Development

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
Trevor Connor
Trevor Connor, Founder & CEO at Beer Pong National Championships
Posted on Apr 2, 2019

Zco took a bad app and turned it into a great app

My name is Trevor Connor and I'm the Founder & CEO of the Beer Pong National Championships, a March Madness-style national collegiate Beer Pong tournament which is organized through a game tracking, stat keeping and tournament organizing app for Beer Pong. I launched the first version of my app and not only wasn't satisfied with the work the first developer did but also had a terrible customer service experience with them. So I found Zco online and explained to Kevin Morrow (account manager) and Praveen Kumar (project manager) what I wanted to do for the second version: fix bugs, add new features and improve on existing features. After sending them all of my notes and files, they put together a reasonably priced estimate which we narrowed down and agreed to after several discussions. Before development started, Praveen sent me a 50+ page PDF explaining the plan for Version 2 in great detail, which I was really impressed by and showed me that they fully understood what I was looking for. Throughout development, the team would frequently ask questions about certain items for clarification through the collaborative website Basecamp, and when I asked questions about items that I needed clarified they would respond in a prompt manner. Zco was clear about payment milestones throughout the process, which also included some out-of-scope additions towards the end. Overall, this team of talented developers was able to clean up problems, implement new ideas and make the app function better than it had before. Not only will I continue to use Zco for this app going forward but I won't hesitate to recommend them to anybody I meet in the future who has software development needs.

What service was provided as part of the project?

Game Development, Mobile App Development

What is it about the company that you appreciate the most?

Affordability, Experience, Knowledge, Communication, Customer Service.

What was it about the company that you didn't like which they should do better?

I can't think of anything negative that stood out.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
Blake McLemore
Blake McLemore, CEO & Co-Founder at Train Collegiate
Posted on Feb 23, 2019

Zco - Consistently Exceeds Expectations

The people at Zco have treated me and my company as more than just a client or a customer. Their team of highly intelligent developers, project managers, and salespeople turned our dream into a practically flawless reality, and each Zco team member was genuinely just as excited as we were to accomplish this goal.

They thoroughly reviewed our project requirements and were up front with the pricing, which, given my experience with their team, has been worth every penny. Our app, the Train Co. app, creates a marketplace allowing student athletes to earn money, meaning the app had to not only abide by applicable NCAA rules, but also handle those rules flawlessly. I am proud to say that they went above and beyond on the app and accomplished this goal! Our constant emails, ideas, app changes, phone calls, etc. were immediately responded to with solutions, estimates, and excitement. I could not be happier with Zco and am blessed to have them in my corner working on our app. I consider each team member a friend.

What service was provided as part of the project?

Mobile App Development, App Designing (UI/UX)

What is it about the company that you appreciate the most?

They have an entire team of people dedicated to customer service and genuinely care about the success of their clients.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
Deepak Shenoy
Deepak Shenoy, Sr Director of Engineering (Mobile Strategy & Innovation) at ThirdChannel
Posted on Feb 20, 2019

Zco - Refreshing Oasis in a sea of outsourced vendors

Having worked with them for over 2 years to develop our native mobile apps, We have had an amazing experience with this offshore development team. Great quality of software delivered on-time has been the hallmark of the Zco engineering team. They are pretty precise in their cost and effort estimates. In over 2 years, there has been 0 turn over in the team and I would hire each of these engineers myself for my local engineering organization any day. They have definitely helped in making our products better and I would use them again without hesitation in all my future projects.

What service was provided as part of the project?

Mobile App Development, App Designing (UI/UX)

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
Sharif Hall
Sharif Hall, Owner & President at Date Spot
Posted on Feb 19, 2019

Zco, second to none in product development and customer service

The experience with Zco has been everything I'd hope for and even more! When I started creating my dating app (DateSpot) with Zco I only had a basic concept for my dating app. Working with Zco, they help to bring my concept into focus, creating a competitive product. With each passing week my project evolved from ideas into a sleek and professional business app.

It is very easy to communicate with the project manager and other team members using the systems they have in place. Whenever I had a question or a last minute change, Zco always responded the same day and usually within 15 minutes. Zco really takes pride in providing an excellent product and excellent customer service.

What service was provided as part of the project?

Mobile App Development, Software Development, App Designing (UI/UX)

What is it about the company that you appreciate the most?

The customer service and project development from start to finish! Excellent and second to none!

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
Luis Ricardo Tracana Fiorello
Luis Ricardo Tracana Fiorello, CEO at AFI MULTIMEDIA, LLC
Posted on Feb 7, 2019

My Team and Friends

Great company, I can say that visit in person and have the right infrastructure for the developments, we work very well together, always attentive and willing to help and improve the products, after consulting more than 40 companies, get to the right one that is Zco, excellent work and move forward.

What service was provided as part of the project?

Mobile App Development, App Designing (UI/UX)

What is it about the company that you appreciate the most?

The people

What was it about the company that you didn't like which they should do better?

Everything is ok.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
Charlie Hoertz
Charlie Hoertz, Global Project Manager at ASK Chemicals L.P.
Posted on Feb 3, 2019

Exceptional Results & Transparent Pricing

We've worked with multiple software engineering firms on many internal enterprise applications throughout the years. There is a major difference with ZCO Corporation, though. Their production quality is first rate, and their pricing is transparent. With other companies we've experienced poorly estimated work that ultimately results in additional costs. ZCO, on-the-other-hand, gives thorough estimates that reflect true final costs. This is a major benefit when managing large scale projects. Moreover, the quality is exceptional and allows you the confidence to rollout any project to your end-users with the assurance it'll work as expected.

What service was provided as part of the project?

Software Development, App Designing (UI/UX)

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating
Nate Thomas
Nate Thomas, Owner at Corvi Consulting, LLC
Posted on Feb 3, 2019

My Team

I can't say enough good about ZCo and my team there. From day one they have helped me along the path towards bringing my software solution to life. I am very excited to continue to grow with them over the coming years. Thank you all!

What service was provided as part of the project?

Mobile App Development, Software Development, App Designing (UI/UX)

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating
Zeeshawn Yousuf
Zeeshawn Yousuf, Company Owner at King Toe Games
Posted on Jan 24, 2019

Board game publishers and enthusiast , ZCO is a must!

Let me just start by saying if you are ready to turn your board game into an app then hands down ZCO Corporation should be your first choice.

I recently brought my board game King Toe to the world. I knew it needed to be made into an app too but I had my doubts anyone would be able to pull it off. I talked to many companies and none gave me the confidence that Randy did at ZCO Corporation. I knew whoever created the app would have a challenge ahead of them especially for the UI programming. Well ZCO pulled it off. The art design was perfect. At times I thought they were reading my mind. Everything finished just the way I imagined it would be when I created the game for the first time.

Randy was there from the beginning to end which really gave me a lot of insurance through the whole process. My game was assigned to Don as the project leader. Whatever needs or wants I had from the team he made it happen. Thumbs up to this guy. The whole team did such a wonderful job, thank you. ZCO Corporation has truly made my dream come true!

What service was provided as part of the project?

App Designing (UI/UX)

What is it about the company that you appreciate the most?

What I liked most is the response time and communication back and forth. I feel this is key.

What was it about the company that you didn't like which they should do better?

When working with newbies in app development like myself, go over the stages of the process one more time when initially starting.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
Sarah Brown
Sarah Brown, Managing Analyst - Centre for Intelligence Led Prevention at STOP THE TRAFFIK
Posted on Jan 27, 2018

Excellent help with app

The response time to my query was incredibly quick. Communication was consistent and clear. I was kept informed of progress at every step. Zco went out of their way to resolve the issue we were having and even completed the work much faster than expected.

What service was provided as part of the project?

Mobile App Development

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating
Greg Czarnowski
Greg Czarnowski, CEO at SafeRide Mobile Technologies LLC
Posted on Mar 6, 2017

They are exceptional partners to work with.

The mobile application developed by them provides safety to the people riding in a cab. It basically, sends real-time updates when a person is traveling through a cab to the selected contacts. We provided them with the coding of iOS mobile application which they transformed into Android mobile app. They also added advanced functionalities in iOS as well as Android version.  


What was the project name that you have worked with Zco Corporation?

Android App Development For Cab Ride Safety

What service was provided as part of the project?

Mobile App Development

What is it about the company that you appreciate the most?

They were the most responsive compared to other organizations. They did a spot on evaluation of our project requirements. Their project manager continuously stayed in touch to provide us with all the updates related to project progress. Whenever we emailed them regarding our query, they would revert with a solution or a suggestion within next 24 hours. 

What was it about the company that you didn't like which they should do better?

We have absolutely no problems in recommending them; we are extremely satisfied with their services.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
  • Completed

Client Portfolio of Zco Corporation

Project Industry

  • Travel & Lifestyle - 14.3%
  • Gaming - 14.3%
  • Gambling - 7.1%
  • Other Industries - 14.3%
  • Consumer Products - 7.1%
  • Industrial - 7.1%
  • Healthcare & Medical - 14.3%
  • Education - 7.1%
  • Art, Entertainment & Music - 7.1%
  • Automotive - 7.1%

Major Industry Focus

Travel & Lifestyle

Project Cost

  • Not Disclosed - 100%

Common Project Cost

Not Disclosed

Project Timeline

  • 26 to 50 Weeks - 100%

Project Timeline

26 to 50 Weeks

Clients: 8

  • Verizon
  • Volkswagen
  • Microsoft
  • Harvard University
  • Bushnell
  • Golflogix
  • Eversource
  • eKeystone

Portfolios: 14

GolfLogix
Invisawear
Mind LAMP
eKeystone
Superdraft
SpotOn Virtual Smart Fence
Zentangle
TDJ Golf
Barton Tiles
CMC Connect
Burndy Connect
RangeFox
Coop Squad
Issa's Edible Adventures