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Custom Software Development | Web | Mobile

We are a full cycle web and mobile development company. 

We're building teams, processes, and products that really make a difference.

Why Celadonsoft?

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Warszawa, Poland
  • Year founded
    Founded 2016
  • Languages

1 Language that we service

  • English

4 Locations

  • Warszawa , Poland
  • Dubai , United Arab Emirates
  • Lisboa , Portugal
  • Richmond , VA

No have been added yet...

    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $25 - $49 /hr
    Rating for cost 4.9 /5

    What Clients Have Said

    Celadonsoft offers competitive pricing and strong value for cost, with clients noting good budget alignment and quality deliverables. Specific projects ranged from $10,000 to under $100,000, with positive feedback on project management and communication.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 21 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Celadonsoft Review Insights

    Overall Review Rating

    5.0
    • Quality 5.0
    • Schedule 4.9
    • Cost 4.9
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Strong Project Management Skills

      Celadonsoft consistently demonstrates strong project management capabilities, maintaining clear communication, meeting deadlines, and adapting to changes. Clients appreciate their proactive approach and transparency in handling projects. Their ability to manage timelines effectively and deliver on time is frequently praised.

    • Effective Communication

      Celadonsoft is commended for excellent communication, ensuring clients are always informed and involved in the project process. Their responsiveness and ability to maintain open lines of communication are highly valued by clients.

    • Proactive Problem Solving

      The team is proactive in identifying potential issues and suggesting solutions, which helps prevent project delays and ensures smooth execution. Their initiative in addressing problems before they escalate is appreciated by clients.

    • High-Quality Deliverables

      Clients often highlight the high quality of Celadonsoft's work, noting that deliverables are completed to a high standard. Their ability to meet or exceed expectations in terms of product quality is a key strength, contributing to successful project outcomes.

    • Room for Improvement in Developer Understanding

      While generally effective, there are instances where some developers could improve their understanding of desired outcomes to avoid coding without fully grasping client needs. This suggests a potential area for development in ensuring all team members are aligned with project goals.

    • Good Value for Cost

      Celadonsoft offers competitive pricing for their services, which clients find to be a good value considering the quality and expertise they provide. Their cost-effective solutions are mentioned as a deciding factor for choosing them over other vendors.

    Celadonsoft Reviews

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    Project cost

    Webb & Mobile App Development for Book & Media Reatiler

    • Mobile App Development
    • $10,000 to $49,999
    • Aug. - Dec. 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The developers had a great deal of patience with us as well as observing best practices for UX and development."

    Dec 18, 2019
    Head of Marketing, Wrap Ltd.
    Olid Uddin
    • Retail
    • Wallingford, England
    • 51-200 Employees
    • Online Review

    Celadon developed a mobile app and website for an online book and media retailer. The team also provided UI/UX designs based on screens provided by the client.

    Mobile App Dev for House Buying Platform

    • Mobile App Development
    • Confidential
    • Mar. - Sep. 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    “They were adaptable to changes.”

    Oct 16, 2019
    CTO, M2 Innovation
    Mohammed Alali
    Verified
    • Information technology
    • Dubai, United Arab Emirates
    • 1-10 Employees
    • Phone Interview
    • Verified

    Celadon designed, developed, and tested an e-marketplace platform’s MVP app. They used React Native to develop for iOS and Android and Python to develop the web app. Deliverables included wireframes.

    Mobile App Development for Insurance Software Company

    • Mobile App Development
    • $50,000 to $199,999
    • Feb. - Aug. 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Within our six-month contract, Celadon was able to build the application."

    Sep 12, 2019
    CEO, NJT Company
    Pavel Yarmak
    Verified
    • Financial services
    • Minsk, Belarus
    • 1-10 Employees
    • Phone Interview
    • Verified

    Celadon developed an MVP for an insurance software vendor. The team used a full set of requirements to build the backend in Python. The app analyzes driving habits.

    Mobile App Dev for Gym

    • Mobile App Development
    • Confidential
    • Jan. - July 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    “They read our minds and provide exactly what we want. The ease of the process is wonderful.”

    Aug 2, 2019
    CEO, Shark Gym
    Abdul
    Verified
    • Hospitality & leisure
    • United Arab Emirates
    • 51-200 Employees
    • Phone Interview
    • Verified

    Celadon developed an iOS and Android exercise app for a gym. Built with React Native and C++, the app tracks user movements to ensure exercises are completed properly.

    Mobile & Web App Dev for SMM Company

    • Custom Software Development
    • Confidential
    • Jan. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The team went above and beyond to make sure that the final products are viable and secure..."

    Feb 22, 2019
    CEO, Hallowgate
    Peter O.
    Verified
    • Advertising & marketing
    • Nigeria
    • 1-10 Employees
    • Phone Interview
    • Verified

    Celadon build two web applications and an Android application to form an emerging platform. The team used JavaScipt, React, Express, MySQL, Node.js, Sketch, and APIs to build each app. The project is ongoing.

    Digital Platform Code Review for Marketing Company

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

    "Their work allows us to take back control of our platform as a whole."

    Jul 17, 2018
    CEO, Marketing Company
    Anonymous
    Verified
    • Advertising & marketing
    • Dubai, United Arab Emirates
    • 11-50 Employees
    • Online Review
    • Verified

    Celadon services bug fixes and code review for a digital marketing platform. They identify the bugs and recode errors.

    UX & Mobile App Dev for Travel Agency

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

    “It feels like we have our own software development department.”

    Jul 12, 2018
    Accountant General, Travel Agency
    Anonymous
    Verified
    • Hospitality & leisure
    • United Arab Emirates
    • 1-10 Employees
    • Online Review
    • Verified

    Celadon built a mobile app that allows users to apply for visas online, manage travel documents, and book trips. They continue to enhance the app’s functionality.

    Custom Web App for Steel Manufacturing Company

    • Custom Software Development
    • $10,000 to $49,999
    • Jan. 2017 - Jan. 2018
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I found it quite easy to collaborate and communicate with them."

    May 11, 2018
    Managing Director, StalTorm
    Eugen Gutnik
    Verified
    • Manufacturing
    • Minsk, Belarus
    • 1-10 Employees
    • Phone Interview
    • Verified

    Celadon created a web platform for automating the transfer of data within the company. It helps track orders, responsibilities, materials, etc. They also assisted with its design and wireframing.

    Custom Software Development for UX/UI Design Agency

    • Custom Software Development
    • $10,000 to $49,999
    • Apr. - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Celadonsoft did a great job."

    Oct 16, 2025
    Growth Manager, DreamX
    Yana Okushko
    • Other industries
    • San Francisco, California
    • 11-50 Employees
    • Online Review

    Celadonsoft developed an internal analytics system for a UX/UI design agency. The team was responsible for the architecture design, front- and backend development, testing, and final implementation.

    Mobile App Design & Development for Fitness Co

    • Mobile App Development
    • $10,000 to $49,999
    • June 2024 - May 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I highly recommend them."

    May 5, 2025
    Founder, 12REPS LIMITED
    Will Duru
    • Other industries
    • Loddon, England
    • 1-10 Employees
    • Online Review

    Celadonsoft developed a fitness app for iOS and Android for a fitness company. The team worked on the app's design on Figma and its AI integration and scalable backend infrastructure.

    Showing 11-20 of 28 Reviews

    Our Story

    We built solutions that address genuine business challenges and positively impact markets. Our mission – to serve not merely as implementers, but as strategic partners for sustained growth.

    Our fundamental principles – taking initiative and assuming complete responsibility for outcomes. We value openness, adaptability, and fostering trust-based relationships, ensuring each project contributes to a collective, overarching objective.

    What Sets Us Apart

    Focus on Business Outcomes

    We don't just write code. We analyze tasks from a business perspective and propose solutions that increase product value. Our goal is your growth, conversion rates, and customer loyalty.

    Proactivity as Standard

    We anticipate risks and suggest improvements before they become problems. Our team acts as an extension of yours, taking full ownership of every stage.

    Partnership for the Long Term

    85% of our clients stay with us for years. We build processes and offer flexible financial models to support your development at any stage, fostering true, lasting partnerships.

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    21
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    October 16, 2025

    Business Entity

    Business Entity Name Celadon Line Software House
    Source United Arab Emirates Ministry of Economy
    Jurisdiction of Formation United Arab Emirates
    Date of Formation August 14, 2019
    Status Active
    Last Updated June 10, 2025
    ID Local License Number: 848179 Economic registration number: 11413593

    Credit Report Results

    International Credit Risk Assessment Low Risk
    Source Creditsafe
    Last Updated June 10, 2025
    Learn More About The Clutch Verification Process

    Locations (4)

    8 Humańska WarszawaPoland 00-789

    76 - 100

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