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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

Select Focus Area
Application Platforms
Amazon Application Development Framework
80%
Azure Platform
20%
CMS Focus
Frameworks and CMS
.NET
13%
Spring MVC
13%
Programming & Scripting
Ruby
30%
Java
20%
User Experience Focus
Industries
Financial services
15%
Medical
15%
Automotive
10%
Information technology
10%
Telecommunications
10%
Utilities
10%
Consumer products & services
5%
Hospitality & leisure
5%
Media
5%
Retail
5%
Supply Chain, Logistics, and Transport
5%
eCommerce
5%
Clients
Enterprise (>$1B)
45%
Midmarket ($10M - $1B)
40%
Small Business (<$10M)
15%

Pricing Snapshot

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

What Clients Have Said

Infinum's pricing varies widely, with projects ranging from $10,000 to over $1 million. Clients appreciate their value for cost, noting high-quality deliverables and professional project management despite occasional delays. They offer flexible engagement models, accommodating various budgets and project scopes.

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

  • Cost and Timeline Estimation Challenges

    Some clients noted challenges with Infinum's cost and timeline estimations. While the final product quality is high, initial estimates sometimes differ from the actual time and cost, suggesting room for improvement in this area.

  • High Quality and Reliable Deliverables

    Infinum consistently delivers high-quality products that meet client requirements. Their work is often described as reliable, with minimal bugs or issues post-launch. Clients appreciate their attention to detail and commitment to excellence.

  • High Client Satisfaction and Recommendations

    Overall, Infinum receives high client satisfaction and is frequently recommended. Clients value their professionalism, expertise, and the quality of their deliverables, often leading to long-term partnerships and repeat engagements.

  • Impressive User Experience Design

    Infinum's expertise in UX/UI design is often praised. They conduct thorough research and testing to create intuitive and visually appealing interfaces. Their designs are tailored to enhance user interaction and satisfaction, contributing significantly to project success.

  • Youthful and Dynamic Team

    Infinum's team is often described as young, dynamic, and enthusiastic. They bring fresh perspectives and energy to projects, which clients find beneficial for innovative and engaging solutions.

  • Responsive and Effective Communication

    Clients highlight Infinum's responsiveness and effective communication throughout projects. They maintain regular meetings and are open to client feedback, ensuring that projects align with client expectations and goals.

Infinum Reviews

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Android App Design for Auto Club

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

“Their dedication to perfecting the UX/UI sets them apart from others I’ve worked with in the past.”

Aug 13, 2020
CIO, Automotive Club
Anonymous
Verified
  • Automotive
  • Zagreb, Croatia
  • 201-500 Employees
  • Phone Interview
  • Verified

Infinum designed an Android app that uses GPS tracking to record the results of student driving tests. The results are then shared with governing bodies to help students to get their license.

Mobile App Dev for Smart Music App Startup

  • Custom Software Development
  • Confidential
  • May - Aug. 2018
5.0
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"Infinum worked collaboratively to deliver products in a timely manner and within the deadlines."

Apr 2, 2020
Founder & CEO, Smart Music App
Anonymous
Verified
  • Arts, entertainment & music
  • Palo Alto, California
  • 11-50 Employees
  • Phone Interview
  • Verified

Working with the internal team, Infinum provided the foundation for an iOS mobile app. They used Swift to build the architecture.

Web Dev for Design Agency

  • Web Development
  • $50,000 to $199,999
  • Apr. 2017 - Ongoing
4.5
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"They have a good communication style and development flexibility."

Mar 25, 2020
Engagement Director, EN GARDE
Bruno Stoefs
Verified
  • Business services
  • Vienna, Austria
  • 11-50 Employees
  • Online Review
  • Verified

Infinum custom-developed the front-and backend of a WordPress platform. They've offered technical consulting, implemented and optimized provided designs, and maintained the platform post-launch. 

Dev Augmentation for Retail & Corporate Banking Solutions

  • IT Staff Augmentation
  • $50,000 to $199,999
  • Jan. 2015 - Ongoing
4.5
Quality
4.5
Schedule
4.0
Cost
5.0
Willing to Refer
4.0

"Infinum is a young team with clear vision, and they adapt to the client’s needs."

Jan 14, 2020
Head of IT, NLB
Petra Žagar
Verified
  • Financial services
  • Lithuania
  • 501-1,000 Employees
  • Phone Interview
  • Verified

Infinum provides mobile app development services for corporate and retail solutions for a bank. They build the apps based on given designs and specifications from their partner.

App Development for Trade Fair Company

  • Mobile App Development
  • Confidential
  • Jan. 2018 - Ongoing
4.5
Quality
4.5
Schedule
4.0
Cost
3.5
Willing to Refer
5.0

"When we work together, their team is very motivated."

Dec 9, 2019
Senior Digital Business Manager, Messe München
Gloria Volkheimer
Verified
  • Arts, entertainment & music
  • Munich, Germany
  • 501-1,000 Employees
  • Phone Interview
  • Verified

The team at Infinum developed and designed a native application for a trade fair company. The iOS and Android app helps visitors navigate and network during the fairs.

Android & iOS Mobile App Development for Car Import Company

  • Mobile App Development
  • $200,000 to $999,999
  • Aug. 2018 - Ongoing
4.5
Quality
4.5
Schedule
4.0
Cost
4.0
Willing to Refer
4.5

“We know where we are with them every day.”

Oct 28, 2019
Head of Digital & Customer Support, Porsche Group Slovenija
Andrej Celestina
Verified
  • Automotive
  • Slovenia
  • 11-50 Employees
  • Phone Interview
  • Verified

Infinum is developing a mobile app for a car import company. The team implemented location, search, and loyalty program features. They built the app’s first version and will deliver the second version soon.

App Development for Chamber of Commerce

  • Mobile App Development
  • $10,000 to $49,999
  • Nov. 2018 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“...the attention and thought they put into their work were noticeably better than any other firm we considered.”

Mar 25, 2019
Executive Director, Village Alliance
William Kelley
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Phone Interview
  • Verified

Infinum built an iOS app to accompany a neighborhood business loyalty program. Working from scratch, they fleshed out the logic, added new functionality, and created an interactive end product.

Web Development for Music Production Company

  • Web Development
  • $200,000 to $999,999
  • Sep. 2017 - Ongoing
5.0
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

“Ever since we launched the new site, our customer support tickets have significantly decreased.”

Feb 8, 2019
CEO, Solutions Provider for Musicians
Anonymous
Verified
  • Arts, entertainment & music
  • Chicago, Illinois
  • 11-50 Employees
  • Phone Interview
  • Verified

Infinum migrated data from an old website to a new one that they built. They also worked on an iOS and MacOS app, updating the UX/UI to match that of the new site.

App Development for Telecommunications Company

  • Mobile App Development
  • Confidential
  • May - Nov. 2018
5.0
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"Infinum is a young company with a lot of potential and a wonderful corporate culture."

Jan 10, 2019
Chief Customer Experience Officer, GO plc
Antonio Ivankovic
Verified
  • Telecommunications
  • Malta
  • 201-500 Employees
  • Phone Interview
  • Verified

Infinum developed the MVP version of an iOS and Android app that includes basic payment and billing features, plan selection options, and more. They also provided assistance on the design front.

Mobile App Dev for Technology Consulting Company

  • Mobile App Development
  • $50,000 to $199,999
  • Apr. 2017 - Aug. 2018
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“Infinum’s willingness to push the boundaries of technology and flexibility throughout the process was excellent."

Sep 19, 2018
Founder, Archtop Studios
Ryan Schwartz
Verified
  • Other industries
  • Denver, Colorado
  • 1-10 Employees
  • Phone Interview
  • Verified

Infinum designed and developed mobile apps for iOS and Android. They performed front- and backend work to implement a landing page and an administrative platform.

Showing 21-30 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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