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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%
Certified in:
Mobile App Development Web Development UX/UI Design Android App Development UX Strategy iPhone iOS App Development Usability Testing React Swift Flutter

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, citing high-quality deliverables and strong project management, although some noted occasional delays in delivery.

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

  • Expertise in Custom Software Solutions

    Infinum excels in creating tailored software solutions that meet specific client requirements. Their work spans various sectors, including financial services, healthcare, and consumer products, delivering innovative and functional products.

  • Room for Improvement in Deadline Accuracy

    While Infinum is generally praised for their project management, some clients have noted that there is room for improvement in providing more accurate deadline estimates, especially for complex projects with evolving requirements.

  • Valuable Partner for Long-Term Collaborations

    Infinum is seen as a valuable long-term partner, with many clients continuing to engage them for ongoing development and support. Their ability to integrate with client teams and provide consistent quality is a testament to their partnership approach.

  • Commitment to Client Success

    Infinum is committed to ensuring client success, often going beyond the initial project scope to suggest improvements and provide ongoing support. Their dedication to delivering quality outcomes is a recurring theme in client feedback.

  • Young and Dynamic Team

    Clients describe Infinum's team as young, dynamic, and energetic, which contributes to their innovative approach to problem-solving and project execution. Their enthusiasm and fresh perspective are valued by clients.

  • Proficient in Mobile App Development

    Infinum has demonstrated a strong capability in developing mobile applications for both iOS and Android platforms. Clients from various industries, including insurance, telecommunications, and gaming, have praised their ability to deliver complex solutions that enhance user experience and integrate seamlessly with existing systems.

Infinum Reviews

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Mobile App Dev for Technology Consulting Company

  • Mobile App Development
  • Mobile Commerce
    +3
  • $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.

Native Mobile App Dev for Real Time Photo Requests

  • Mobile App Development
  • Consumer Mobile App Development
    +2
  • $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
  • Consumer Mobile App Development
    +3
  • $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
  • Android App Development
    +2
  • 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
  • Financial Mobile App Development
    +2
  • 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
  • iPhone iOS App Development
    +1
  • $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
  • Consumer Mobile App Development
    +2
  • $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
  • Ruby on Rails
    +2
  • $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
  • Other app platform
  • $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. 

Showing 31-40 of 56 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
56
Overall Review Rating
4.8
Source
Clutch
Last Updated
July 10, 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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