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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's pricing varies, with project costs ranging from $10,000 to over $1 million. Clients appreciate the value for cost, citing high-quality work and effective project management despite occasional delivery delays. Overall, clients find Infinum's services to be competitively priced and aligned with their project needs.

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

  • Strong Project Management Skills

    Infinum consistently delivers projects on time and within budget. Clients appreciate their structured project management approach, using tools like Slack and Productive for communication and project tracking. Their ability to adapt to changing requirements is also highly valued.

  • High-Quality Design and UX/UI Expertise

    Infinum is recognized for their excellent design capabilities, creating intuitive and aesthetically pleasing user interfaces. Clients highlight their ability to transform complex ideas into user-centric designs, enhancing the overall user experience.

  • Some Concerns About Cost and Timelines

    A few clients mention that Infinum's services can be on the higher side of their budget. There are occasional concerns about deadline estimates, with some projects experiencing delays. However, the overall satisfaction with their work remains high.

  • Commitment to Quality Assurance

    Infinum places a strong emphasis on quality assurance, ensuring that their deliverables are thoroughly tested and free of bugs. Clients appreciate the reliability and stability of the products developed by Infinum.

  • Proactive Problem-Solving Approach

    Infinum is proactive in identifying potential issues and offering solutions to improve project outcomes. Clients appreciate their initiative in suggesting improvements and their commitment to delivering high-quality results.

  • Supportive and Client-Focused Service

    Infinum is praised for their supportive approach, going above and beyond to ensure client satisfaction. They are committed to understanding client objectives and tailoring their services to meet specific needs.

Infinum Reviews

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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. 

Application Design for Cloud-based Mail Service

  • UX/UI Design
  • UX Strategy
  • $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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