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Enterprise Software Engineering & Digital Product Development Since 2005

Infinum is a global custom software development company specializing in enterprise-grade web, mobile, and integrated digital platforms. Since 2005, the firm has partnered with established brands and venture-backed startups to design, build, and scale complex digital products used by millions of users worldwide.

  • Min project size
    $50,000+
  • Hourly rate
    $150 - $199 / hr
  • Employees
    250 - 999
  • Locations
    New York, NY
  • Year founded
    Founded 2005
  • Languages
  • Timezones

1 Language that we service

  • English

6 Timezones that we service

CET
Central European Time (CET)
EST
Eastern Standard Time (EST)
GMT
Greenwich Mean Time (GMT)
PST
Pacific Standard Time (PST)
MST
Mountain Standard Time (MST)
CST
Central Standard Time (CST)

6 Locations

  • New York , NY
  • Zagreb , Croatia
  • Ljubljana , Slovenia
  • London , England
  • Podgorica , Montenegro
  • Skopje , North Macedonia

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    Pricing Snapshot

    Min. project size $50,000+
    Avg. hourly rate $150 - $199 /hr
    Rating for cost 4.5 /5

    What Clients Have Said

    Infinum offers competitive pricing, with projects typically ranging from $10,000 to over $1 million. Clients appreciate the value for cost, noting their quality and responsiveness. The majority of projects benefit from strong project management, although some reviews mention occasional delays and the need for clearer initial estimates.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $200,000 - $999,999 based on 38 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    Infinum Review Insights

    Overall Review Rating

    4.8
    • Quality 4.7
    • Schedule 4.6
    • Cost 4.5
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Impressive Design and UX Capabilities

      Infinum's design and user experience capabilities receive high praise. They are known for delivering aesthetically pleasing and user-centric designs, which have significantly improved client products. Their ability to transform complex requirements into intuitive interfaces is notable.

    • High Client Retention and Repeat Business

      Infinum's ability to retain clients and secure repeat business is a testament to their service quality. Many clients express a willingness to continue working with Infinum on future projects, highlighting their satisfaction with the partnership.

    • Responsive and Client-Focused Approach

      Infinum is recognized for their responsiveness and client-focused approach. They are commended for their willingness to adapt to client needs, provide valuable feedback, and engage in open communication throughout the project lifecycle.

    • Challenges with Meeting Deadlines

      Some clients have experienced challenges with Infinum's ability to meet project deadlines. While the overall quality of work is high, there are instances where timelines have been extended, indicating a potential area for improvement.

    • Cultural Fit and Team Dynamics

      Clients appreciate Infinum's cultural fit and the positive dynamics within their teams. Their young, energetic, and innovative approach is often highlighted as a key factor in successful collaborations.

    • Successful Adaptation to Client Needs

      Infinum has shown the ability to adapt quickly to the unique needs of each client, offering tailored solutions that align with specific business goals. This adaptability is a recurring theme in client feedback.

    Infinum Reviews

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    Native Mobile App Dev for Real Time Photo Requests

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

    "They were always on time, which has never seemed to happen in app development projects for colleagues or myself."

    Jun 12, 2018
    Founder, ProxyPics, Inc
    Luke Tomaszewski
    Verified
    • Other industries
    • Chicago, Illinois
    • 1-10 Employees
    • Phone Interview
    • Verified

    Infinum developed a native mobile app for Android and iOS mobile devices that enables users to request real-time photos of different locations.

    Mobile App Dev for Telecom Operator & Communications Provider

    • Mobile App Development
    • $50,000 to $199,999
    • June - Dec. 2017
    4.5
    Quality
    4.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    Infinum’s sharp team of industry experts is a market leader in Croatia.”

    Apr 3, 2018
    Digital Customer Experience Manager, Telecom Operator
    Anonymous
    Verified
    • Telecommunications
    • Croatia
    • 1,001-5,000 Employees
    • Phone Interview
    • Verified

    Infinum conducted extensive hands-on beta testing and market research to formulate UX/UI designs. They built native apps for iOS and Android with some hybrid functions. It features auto-login and biometrics.

    Native Mobile App Dev for Gaming Messaging Platform

    • Mobile App Development
    • Confidential
    • May 2017 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    "We wouldn’t have been able to get the product built and to this point without Infinum’s support."

    Apr 2, 2018
    CTO, N3TWORK INC
    Stephen Detwiler
    Verified
    • Arts, entertainment & music
    • San Francisco, California
    • 51-200 Employees
    • Phone Interview
    • Verified

    Infinum provides iOS and Android engineers to support the client-side implementation of a messaging app. They also supported web frontend development.

    Mobile App Dev & UI/UX Design for Large National Bank

    • Mobile App Development
    • Confidential
    • Jan. 2015 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "It’s been hugely beneficial to work with a vendor that can translate customer needs into a cohesive design."

    Feb 21, 2018
    Director of Development & Marketing, Bank
    Anonymous
    Verified
    • Financial services
    • Ljubljana, Slovenia
    • 201-500 Employees
    • Phone Interview
    • Verified

    Infinum provided frontend development for an iOS/Android mobile banking app. The solution lets users view their accounts, make payments, and monitor credit loans. It also includes a news feature.

    iOS Mobile App Dev for Flight Booking Platform

    • Mobile App Development
    • $50,000 to $199,999
    • Sep. 2017 - Feb. 2018
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    “I've worked with remote teams for five years and Infinum is one of the best I've ever seen.”

    Feb 16, 2018
    Senior Product Manager, Startup Incubator
    Anonymous
    Verified
    • Other industries
    • London, England
    • 51-200 Employees
    • Phone Interview
    • Verified

    Infinum conducted a code review and audit of an MVP that was created in-house. The team then rebuilt the entire flight-booking app for iOS, including an instant booking flow feature and calendar sync.

    Mobile App Dev for Consumer Electronics Manufacturer

    • Mobile App Development
    • $1,000,000 to $9,999,999
    • Nov. 2016 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Infinum will ask questions and push back in order to develop the best product possible.”

    Nov 14, 2017
    Head of Digital Innovations, Consumer Appliance Manufacturer
    Anonymous
    Verified
    • Other industries
    • Amsterdam, Netherlands
    • 10,001+ Employees
    • Phone Interview
    • Verified

    Currently in the testing phase, Infinum is building native apps for both Android and iOS. Their team works on design, backend, CMS, quality assurance, etc., using Slack, Rally, and SharePoint to track progress.

    Web Dev for Municipal Equipment Manufacturer

    • Web Development
    • Confidential
    • Jan. 2017 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    “They’ve developed everything we imagined, which is impressive from a personal and professional point of view.”

    Oct 31, 2017
    Communications Specialist, RASCO
    Lahorka Lojen
    Verified
    • Manufacturing
    • Croatia
    • 51-200 Employees
    • Phone Interview
    • Verified

    Infinum built a new corporate website that promotes road machinery, which includes a new domain, multiple languages, and rich media content. They continue to provide assistance with web tools.

    Web Dev for Museum

    • Web Development
    • $10,000 to $49,999
    • Jan. 2016 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "They know what we need and how to make it better."

    Jun 13, 2017
    Managing Director, Museum of Broken Relationships
    Marija Curic
    Verified
    • Arts, entertainment & music
    • Zagreb, Croatia
    • 11-50 Employees
    • Phone Interview
    • Verified

    Infinum created a new website to replace an outdated one which now serves as an extension to a museum exhibit. They’ll also be in charge of a future shop redesign and mobile app development.

    Software Development for Sports Betting Company

    • Custom Software Development
    • $200,000 to $999,999
    • Jan. 1970 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "Infinum adapted to our way of working, which was an important factor for us."

    Mar 1, 2017
    CEO, Na Zvezi
    Anonymous
    Verified
    • Other industries
    • Bratislava, Slovakia
    • 11-50 Employees
    • Phone Interview
    • Verified

    Infinium developed an iOS and Android applications using given APIs from an existing platform and Account Management System. 

    Application Design for Cloud-based Mail Service

    • UX/UI Design
    • $50,000 to $199,999
    • Jan. 2016 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "The development workflow was great, and Infinum did a good job of accommodating me."

    Jan 31, 2017
    CEO, Virtual Post Solutions, Inc
    Anonymous
    Verified
    • Other industries
    • Walnut, California
    • 1-10 Employees
    • Phone Interview
    • Verified

    Infinum designed the frontend aspects of a cloud-based platform, including initial prototyping and sketching for user functionality.

    Showing 31-40 of 55 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
    55
    Overall Review Rating
    4.8
    Source
    Clutch
    Last Updated
    March 13, 2026

    Business Entity

    Business Entity Name Infinum Inc.
    Source New York Department of State
    Jurisdiction of Formation Delaware
    Date of Formation October 2, 2013
    Status Active
    Last Updated April 24, 2022
    ID 5169452

    Credit Report Results

    International Credit Risk Assessment Low Risk
    Source Creditsafe
    Last Updated April 24, 2022
    Learn More About The Clutch Verification Process

    Locations (6)

    135 W. 50th St. New YorkNY, United States 10020

    21 - 30

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