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Setting the new default in software development

Monterail is an agentic development company specializing in web and mobile applications for enterprise clients, ambitious startups, and scale-ups. Monterail works with recognized global brands, including Bosch, DocPlanner, EY, Merck, and SharkNinja.

Core Capabilities:

  • Custom web and mobile application development
  • AI-assisted software development services
  • Industries served: healthtech, MedTech, FemTech, fintech, proptech, retail, e-commerce
  • Team size: 130+ engineers and product experts
  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2010
  • Languages
  • Timezones

2 Languages that we service

  • English
  • Polish

5 Timezones that we service

CET
Central European Time (CET)
EET
Eastern European Time (EET)
EST
Eastern Standard Time (EST)
GMT
Greenwich Mean Time (GMT)
MET
Middle East Time (MET)

1 Locations

  • Wrocław , Poland

Select Focus Area
Application Platforms
Amazon Application Development Framework
55%
Heroku
30%
Other app platform
15%
AI Consulting Focus
Programming & Scripting
Ruby
50%
Industries
Medical
25%
Financial services
20%
Retail
20%
Real estate
15%
eCommerce
15%
Other industries
5%
Clients
Midmarket ($10M - $1B)
50%
Enterprise (>$1B)
30%
Small Business (<$10M)
20%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.4 /5

What Clients Have Said

Monterail offers competitive pricing, often cited as fitting clients' budgets while providing excellent value. Project costs vary, with engagements ranging from $30,000 to over $1 million. Clients appreciate their transparency, communication, and ability to adapt, often considering their investment worthwhile.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 45 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Monterail Review Insights

Overall Review Rating

4.8
  • Quality 4.8
  • Schedule 4.6
  • Cost 4.4
  • Willing to Refer 4.8

Top Mentions

Review Highlights

  • Commitment to Client Success

    Monterail's commitment to client success is evident in their proactive approach and willingness to go the extra mile. They are dedicated to understanding the client's business model and contributing to their success.

  • Ability to Innovate and Suggest Improvements

    Monterail is praised for their ability to suggest innovative solutions and improvements. They engage deeply with clients to understand their needs and provide valuable insights, enhancing the project's overall quality and effectiveness.

  • Flexibility and Adaptability

    Monterail's team is flexible and adaptable, adjusting to changing project requirements and client needs. They are willing to scale their resources and accommodate new challenges, ensuring project continuity and success.

  • Effective Communication and Collaboration

    Monterail's team is noted for their excellent communication skills, maintaining transparency and responsiveness throughout the projects. They foster a collaborative environment, making clients feel like partners rather than just customers.

  • Handling Complex and High-Stakes Projects

    Monterail has demonstrated expertise in handling complex and high-stakes projects, delivering results that significantly impact client operations and business models positively.

  • Challenges with Time Zone Differences

    Some clients noted challenges with time zone differences, which occasionally affected communication and project timelines. Despite this, Monterail's responsiveness and adaptability often mitigated potential issues.

Monterail Reviews

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Vue.js Development Resources for SaaS Product

  • Web Development
  • VueJS JavaScript
  • $10,000 to $49,999
  • Oct. 2016 - Nov. 2017
4.5
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"... [T]hey also take an active role in contributing to the open source community."

Feb 23, 2018
CTO, Accounting SaaS
Anonymous
Verified
  • Information technology
  • Stuttgart, Germany
  • 1-10 Employees
  • Phone Interview
  • Verified

Monterail developed a frontend application for an existing API. It is designed to visualize the functionality of the API, providing a user interface for administration.

Ruby On Rails Development for Performance Management Platform

  • Web Development
  • Ruby on Rails JavaScript React
  • $50,000 to $199,999
  • May 2017 - Jan. 2018
4.5
Quality
4.0
Schedule
4.5
Cost
4.0
Willing to Refer
5.0

"The senior leadership’s responsiveness was phenomenal."

Jan 26, 2018
CEO, Performance Management Company
Anonymous
Verified
  • Other industries
  • Pennsylvania, United States
  • 1-10 Employees
  • Phone Interview
  • Verified

Monterail provided full-stack development services on an interim basis for a responsive, multi-tenant web platform MVP using Ruby on Rails and React.js.

Ruby on Rails & AngularJS Work for Software Startup

  • Custom Software Development
  • Angular Ruby on Rails
  • $50,000 to $199,999
  • Jan. - May 2015
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"This was not just another job for Monterail—they really wanted to understand what we were trying to achieve."

Apr 12, 2017
Founder, Resource Planning Tool
Anonymous
Verified
  • Information technology
  • Nyon, Switzerland
  • 1-10 Employees
  • Phone Interview
  • Verified

Monterail augmented an internal development team to build a resource management tool for businesses. They focused on frontend work and built the solution with Ruby on Rails and AngularJS.

Ruby Expertise for UI Design of a Network Web Application

  • UX/UI Design
  • User Research UX Strategy
  • $1,000,000 to $9,999,999
  • Oct. 2014 - Ongoing
4.5
Quality
4.0
Schedule
4.0
Cost
5.0
Willing to Refer
4.0
"[B]efore any code was implemented, they ... tease[d] out the overarching business value and the workflows which we needed to solve."
Feb 24, 2017
Development Director, ICT Provider
Anonymous
Verified
  • Other industries
  • Cambridge, England
  • 51-200 Employees
  • Phone Interview
  • Verified

Monterail provides expert UI resources for a web-based network management application, adding up to 9 resources concurrently to expand and expedite deliverables.

Networking Website Redesign for Exclusive Clubs

  • Web Development
  • Ruby on Rails
  • $50,000 to $199,999
  • Aug. 2015 - Jan. 2016
5.0
Quality
4.5
Schedule
4.5
Cost
4.0
Willing to Refer
5.0

"Compared to projects we have worked on with other firms, they were extremely well-organized and communicated really well."

Feb 3, 2017
Fmr. CMO, Niche Social Media Platform
Anonymous
Verified
  • Information technology
  • Zuerich, Switzerland
  • 11-50 Employees
  • Phone Interview
  • Verified

The project centered on redesigning and developing a freemium platform connecting venues with travelers and club goers.

Ruby on Rails Development of e-Book Publishing App

  • Custom Software Development
  • backbone.js Other frameworks and CMS Ruby on Rails JavaScript
  • $10,000 to $49,999
  • Dec. 2011 - Dec. 2012
4.5
Quality
4.5
Schedule
4.0
Cost
4.5
Willing to Refer
4.5

"Compared to other agencies, they delivered a lot in terms of the budget. Other agencies were twice as expensive."

Feb 3, 2017
Consultant, eBookMakr
Stefan Wolpers
Verified
  • Other industries
  • Berlin, Germany
  • 1-10 Employees
  • Phone Interview
  • Verified

Monterail produced an MVP in JavaScript and Ruby on Rails that enables bloggers to publish ebooks efficiently in the cloud.

Outsourced Development Team for HR Software Platform

  • Custom Software Development
  • $200,000 to $999,999
  • Sep. 2015 - Ongoing
4.5
Quality
4.5
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

"The team is very young, so they are very energetic and dynamic."

Jan 12, 2017
Co-founder, HR Software Firm
Anonymous
Verified
  • Other industries
  • Switzerland
  • 1-10 Employees
  • Phone Interview
  • Verified

A two-year-old HR platform has relied on Monterail's outsourced development team since the HR software startup's inception.

Ruby on Rails Development for Crowd Funding Platform

  • Web Development
  • Other frameworks and CMS Ruby on Rails
  • $10,000 to $49,999
  • Sep. 2013 - Mar. 2015
4.5
Quality
4.5
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"They were transparent about what was best for us even though it wasn’t in their best interest."

Jan 9, 2017
Managing Director, Innovestment
Christin Friedrich
Verified
  • Financial services
  • Berlin, Germany
  • 1-10 Employees
  • Phone Interview
  • Verified

Monterail enhanced an existing Ruby on Rails crowd-funding site that has a large presence in Germany.

Website Redesigns for Online Medical Resources

  • Web Development
  • $50,000 to $199,999
  • Jan. 2015 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I really liked their approach of convincing us through data-driven metrics."

Jan 6, 2017
Fmr. Manager CEO Office, Merck
Anonymous
Verified
  • Information technology
  • Amsterdam, Netherlands
  • 1,001-5,000 Employees
  • Phone Interview
  • Verified

The engagement involved the redesign of performance-driven website resources and includes ongoing maintenance. 

Development Partnership for B2B Software as a Service

  • Custom Software Development
  • Angular Ruby on Rails
  • $1,000,000 to $9,999,999
  • Jan. 2012 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We decided to expand the relationship with them because they’re able to execute."

Jan 4, 2017
Co-founder, Cooleaf
John Duisberg
Verified
  • Business services
  • Atlanta, Georgia
  • 1-10 Employees
  • Phone Interview
  • Verified

An MVP deliverable for a startup turned into a lucrative development partnership requiring several Ruby on Rails and Angular specialists.

Showing 41-50 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
54
Overall Review Rating
4.8
Source
Clutch
Last Updated
April 20, 2026

Business Entity

Business Entity Name MONTERAIL Sp. z o. o.
Source KRS-Pobierz
Jurisdiction of Formation Poland
Date of Formation May 27, 2010
Status Active
Last Updated June 16, 2021
ID 0000357415

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (1)

Olawska 27-29 WrocławPoland 50-123

151 - 200

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