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Independence is the difference.

We are a software consultancy. Our purpose is to benefit our clients — their people, products, and services.

Our core strengths are software development, technology strategy, and UI/UX design. Our difference is a peerless capacity to safely and reliably deliver solutions on-time and on-budget.

Founded in 2002, we’re headquartered in New York City, and supported by a global team of talented professionals committed to building things of lasting value.

  • Min project size
    $25,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    50 - 249
  • Locations
    New York, NY
  • Year founded
    Founded 2002
  • Languages
  • Timezones

1 Language that we service

  • English

2 Timezones that we service

CET
Central European Time (CET)
EST
Eastern Standard Time (EST)

2 Locations

  • New York , NY
  • Barcelona , Spain

No have been added yet...

    Pricing Snapshot

    Min. project size $25,000+
    Avg. hourly rate $100 - $149 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    DOOR3's projects typically range from $15,000 to over $1.4 million, reflecting flexibility in pricing based on client needs. Clients consistently highlight strong value for cost, timely delivery, and effective communication, making DOOR3 a favorable choice for various project budgets.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 34 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    DOOR3 Review Insights

    Overall Review Rating

    4.9
    • Quality 4.9
    • Schedule 4.9
    • Cost 4.8
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Successful Client Partnerships

      DOOR3 has built strong partnerships with clients, often described as feeling like an extension of the client’s team. This collaborative approach has resulted in successful long-term relationships and repeat business.

    • Responsive and Professional Team

      DOOR3’s team is highlighted for being responsive, professional, and easy to work with. Clients appreciate their willingness to accommodate changes and their proactive approach to problem-solving. This has contributed to strong client relationships and successful project outcomes.

    • Expertise in UX/UI Design

      DOOR3 is consistently praised for their strong user experience and interface design capabilities. Clients from various industries appreciate their ability to create intuitive, attractive, and user-friendly designs. Their work has led to significant improvements in user engagement and satisfaction.

    • Adaptability to Client Needs

      DOOR3 is noted for their adaptability and willingness to tailor their approach to fit client needs. They are flexible in accommodating changes and are committed to delivering solutions that meet client specifications and objectives.

    • High Client Satisfaction

      Feedback consistently indicates high client satisfaction with DOOR3’s services. Clients report successful project outcomes, with many stating that DOOR3 exceeded their expectations. This high level of satisfaction is attributed to the team's expertise, communication, and dedication to quality.

    • Occasional Need for Detail Improvements

      While generally praised, DOOR3 has occasionally received feedback suggesting improvements in attention to detail, such as minor corrections needed on deliverables like spelling. This highlights an area for potential refinement.

    DOOR3 Reviews

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    Project cost

    Web Consulting, Dev & Design for Recycling Company

    • Other Design Web Development
    • $50,000 to $199,999
    • Apr. - July 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “DOOR3 was able to put everything together and help us achieve what we wanted.”

    Nov 4, 2022
    Senior Software Engineer, Retrievr Inc
    Andres Santos
    Verified
    • Other industries
    • Philadelphia, Pennsylvania
    • 1-10 Employees
    • Phone Interview
    • Verified

    DOOR3 assessed the website of a recycling company to identify areas of improvement. Then, they redesigned and redeveloped their entire web experience to address the issues they found.

    UX Design for Education Management System

    • UX/UI Design
    • $10,000 to $49,999
    • Oct. - Dec. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They’re not education experts, so they invested time in learning from our customers and from us about this space." 

    Jan 3, 2022
    Director of Product, Education Management
    Anonymous
    Verified
    • Education
    • Boston, Massachusetts
    • 201-500 Employees
    • Phone Interview
    • Verified

    DOOR3 developed a set of UX/UI wireframes that amounted to a full implementation kit, to be executed on by the client's internal developers. Their work in Figma was received well and is technically feasible.

    Web Design & Development for Crowdfunding Marketplace

    • Web Design Web Development
    • $200,000 to $999,999
    • Feb. 2020 - July 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The team never hid anything from us, and we found that to be extremely valuable."

    Aug 16, 2021
    Head of Engineering, Crowdfunding Marketplace
    Anonymous
    Verified
    • Financial services
    • New York City, New York
    • 11-50 Employees
    • Phone Interview
    • Verified

    DOOR3 designed and developed the website for a women entrepreneurship crowdfunding platform. They built the site on Drupal, and it allowed users to browse crowdfunding campaigns and coaching programs.

    Custom Software Dev & Design for Equipment Manufacturer

    • Custom Software Development UX/UI Design
    • $1,000,000 to $9,999,999
    • July 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their professionalism, knowledge, and expertise are what make them stand out."

    Jul 30, 2021
    Sr Product Mgr, Personal Protection Equipment Manufacturer
    Anonymous
    Verified
    • Other industries
    • New Jersey, United States
    • 10,001+ Employees
    • Phone Interview
    • Verified

    DOOR3 has provided custom software development for a personal protection equipment manufacturer. They’ve rebuilt a sales tool from scratch, developing the user-friendly MVP with 80% functionality.

    Platform Strategy for SaaS Startup

    • IT Managed Services
    • $50,000 to $199,999
    • Jan. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    3.5
    Willing to Refer
    5.0

    "DOOR3 is a collaborative group that works with my team and not for my team."

    Jul 8, 2021
    Founder, Appsetters
    Thomas Finnegan
    Verified
    • Other industries
    • New York City, New York
    • 1-10 Employees
    • Phone Interview
    • Verified

    DOOR3 aids the development of a SaaS startup's public forum platform. The team is in charge of scoping the project and defining the processes and technologies needed to implement the development solutions.

    Custom IoT Software Dev for Crop Dusting Company

    • Custom Software Development
    • $10,000 to $49,999
    • Oct. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They want to build the best product that they can for us, and the way to do that is by communicating consistently.”

    Feb 17, 2021
    CFO, LoneStar Meter Solutions
    Lane Lakey
    Verified
    • Other industries
    • Hamlin, Texas
    • 1-10 Employees
    • Phone Interview
    • Verified

    DOOR3 is creating IoT software for an hour meter that will help streamline airplane maintenance. The solution will track and calculate plane usage, automatically notifying users when a part needs to be changed. 

    Database Migration & Software Dev for Software Co

    • BI & Big Data Consulting & SI Custom Software Development
    • $50,000 to $199,999
    • Sep. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I’m happy with their communication and development so far."

    Dec 7, 2020
    President, COBRA Business Operations Software, Inc.
    Cindy Cameron
    Verified
    • Other industries
    • Chanhassen, Minnesota
    • 1-10 Employees
    • Phone Interview
    • Verified

    A software company engaged DOOR3 to support a database migration. DOOR3 migrated the data from an Access Database Engine to a SQL Database. They provide development services to convert code to the new database.

    Drupal, Angular & Mongo Dev for Digital Gift Card Platform

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

    "I’ve received unbelievable, personalized service and attention."

    Oct 30, 2020
    Owner, DIgital Gift Card Platform
    Anonymous
    Verified
    • Business services
    • New York City, New York
    • 1-10 Employees
    • Phone Interview
    • Verified

    After supporting the design process, DOOR3 developed a payment system for a digital gift card platform. Using Drupal and Angular, they built features into the Mongo-based product and continue to customize it.

    UX Product Design for Global Analytics Information Firm

    • UX/UI Design
    • Confidential
    • July 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "DOOR3 is adaptable enough to deliver quality experiences while keeping the bigger picture in mind."

    Jul 9, 2020
    Director of Product Management, Elsevier
    Anonymous
    Verified
    • Other industries
    • New York City, New York
    • 5,001-10,000 Employees
    • Phone Interview
    • Verified

    DOOR3 provides ongoing UX product design support. In the past, they’ve worked on Alpha and Beta releases and GUI, and now they continuously review market research feedback and provide guidance.

    UI/UX Audit & Modernization for Enterprise Software Company

    • UX/UI Design
    • $50,000 to $199,999
    • Jan. - Apr. 2020
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “It was a very focused project, and we were in constant communication. We got what we wanted.”

    Apr 14, 2020
    Director, Software Firm
    Sushant Kataria
    Verified
    • Other industries
    • New York City, New York
    • 1-10 Employees
    • Phone Interview
    • Verified

    DOOR3 redesigned the UI/UX for a software product company’s mobile app. They created a lighter color palette, streamlined navigation and applied best practices. They also delivered a style guide.

    Showing 11-20 of 44 Reviews

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    43
    Overall Review Rating
    4.9
    Source
    Clutch
    Last Updated
    November 20, 2025

    Business Entity

    Business Entity Name A&N Design Studio, Inc.
    Source New York Secretary of State
    Jurisdiction of Formation Delaware
    Date of Formation December 10, 2002
    Status Active
    Last Updated April 19, 2022
    ID 2843839

    Credit Report Results

    International Credit Risk Assessment Low Risk
    Source Creditsafe
    Last Updated April 19, 2022
    Learn More About The Clutch Verification Process

    Locations (2)

    370 Lexington Ave. Suite 1806 New YorkNY, United States 10017

    76 - 100

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