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Software company focused on your goals

We offer comprehensive app development services. Holdapp was established in 2012. Since then, our team has built over 70 applications for over 30 clients from multiple industries, such as sports betting, e-commerce, or cryptocurrency.

Our specializations are:

  • Mobile app development, including native iOS & Android apps and cross-platform apps

  • Web app development, including frontend and backend

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2012

2 Locations

  • Wrocław , Poland
  • Wrocław , Poland

No have been added yet...

    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    Clients consistently praise Holdapp for their good value for cost and budget-friendly pricing. Specific project investments range from $30,000 to $150,000. They are noted for timely delivery and effective communication, indicating a solid balance between quality and affordability.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 19 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Holdapp Review Insights

    Overall Review Rating

    4.9
    • Quality 4.9
    • Schedule 4.9
    • Cost 4.8
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Constructive Feedback and Improvement Areas

      Some clients suggested areas for improvement, such as ensuring all team members are fluent in English and enhancing the business analysis process to better capture initial requirements.

    • Value for Money

      Many reviews indicated that Holdapp provided good value for the cost. Their pricing was competitive, and the quality of work justified the expenditure.

    • Flexibility and Adaptability

      Holdapp was commended for their flexibility in adjusting to client needs and project requirements. Their willingness to adapt and suggest improvements was seen as a significant advantage.

    • Positive Long-Term Relationships

      Many clients indicated ongoing relationships with Holdapp, highlighting their satisfaction with the initial projects and their confidence in Holdapp’s continued support and development capabilities.

    • Effective Use of Agile Methodology

      Several clients noted that Holdapp effectively used Agile methodologies, including sprints and regular meetings, to ensure project success.

    • Seamless Remote Collaboration

      Holdapp’s ability to manage projects remotely without any significant issues was frequently highlighted. Clients appreciated the seamless collaboration despite geographical distances.

    Holdapp Reviews

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    Mobile App Dev for E-Commerce Company

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

    "It’s communicative and organized."

    Apr 17, 2020
    Head of Web & Mobile Development, ANSWEAR
    Paweł Salamucha
    Verified
    • Other industries
    • Krakow, Poland
    • 201-500 Employees
    • Phone Interview
    • Verified

    Holdapp provided Android and iOS development for an e-commerce company. They continue to maintain the apps.

    Tax Software for Financial & Real Estate Company

    • Custom Software Development Web Development
    • $50,000 to $199,999
    • Sep. 2019 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "I really enjoy working with Holdapp, especially with the owner of the company because he is incredibly involved."

    Apr 16, 2020
    Tax Guard Group, President of the Board
    Robert Grzeszczyk
    Verified
    • Financial services
    • Warsaw, Poland
    • 11-50 Employees
    • Phone Interview
    • Verified

    Holdapp developed a piece of software that calculates VAT for different European countries from sales. The team built the software to be used online on mobile devices, tablets, and computers.

    Mobile App for Foreign Language Publisher

    • Application Management & Support Mobile App Development
    • $50,000 to $199,999
    • June 2016 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    “Their testing and quality assurance are great. It makes the apps very reliable.”

    Apr 9, 2020
    Co-Owner, Direct Language Lab
    Tomasz Filipiuk
    Verified
    • Other industries
    • Poland
    • 1-10 Employees
    • Phone Interview
    • Verified

    Holdapp provides mobile app development and maintenance for a foreign language publishing company on an ongoing basis.

    iOS Development for App Developer

    • Mobile App Development
    • $10,000 to $49,999
    • Mar. - June 2018
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    Apr 16, 2019
    Account Manager, App Developer
    Anonymous
    Verified
    • Information technology
    • Wroclaw, Poland
    • 51-200 Employees
    • Phone Interview
    • Verified

    Holdapp provided developers to augment a development team working on an iOS application. They built the app from scratch based on its wireframes and designs.

    Polish Lighting Company Mobile Application

    • Mobile App Development
    • $10,000 to $49,999
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    "[This] app could be one of the best examples of how to use mobile devices in your professional life."

    Jun 23, 2015
    IT Consultant, Lighting Company
    Anonymous
    Verified
    • Manufacturing
    • Poland
    • Online Review
    • Verified

    Holdapp developed a mobile app that helps present lighting products. The app simulates how elements are mounted into sets and how they will look in real life. The app includes 3-D models and extensive ERP data.

    Application Development for Media Group

    • Custom Software Development
    • $10,000 to $49,999
    • Jan. 2011 - Ongoing
    4.0
    Quality
    4.5
    Schedule
    3.5
    Cost
    4.0
    Willing to Refer
    5.0

    "Holdapp goes beyond the contract to meet special needs and new ideas."

    May 21, 2015
    Product Owner, European Media Group
    Anonymous
    Verified
    • Arts, entertainment & music
    • Denmark
    • 1,001-5,000 Employees
    • Online Review
    • Verified

    Holdapp provides a wide range of services, such as app development, implementation of assets, and testing and final submission. They have completed several projects to increase app revenue and retention.

    Cab4You

    • Mobile App Development
    • $10,000 to $49,999
    • Jan. 2014 - Jan. 2015
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Working with Holdapp was a great decision."

    May 20, 2015
    Founder, Transportation App Startup
    Anonymous
    Verified
    • Other industries
    • Poland
    • 1-10 Employees
    • Online Review
    • Verified

    Holdapp developed a mobile app for Android and iOS that integrates with existing software. The app contains both real raw socket and http connections and communicates with two types of APIs.

    ExhibitView iPad 5

    • Other Design
    • $10,000 to $49,999
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They earned our business."

    May 19, 2015
    Partner & Creative Director, Software Company
    Anonymous
    Verified
    • Legal
    • Atlanta, Georgia
    • Online Review
    • Verified

    Holdapp assumed responsibility of improvements, upgrades, and maintenance for a paid iPad app. The team kept the app’s features competitive within the industry and ensured there were no bugs.

    Mobile Project for German Digital Agency

    • Mobile App Development
    • Less than $10,000
    5.0
    Quality
    4.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    4.0

    "They tried to push the project to a higher level."

    May 19, 2015
    CEO & Founder, German Digital Agency
    Anonymous
    Verified
    • Advertising & marketing
    • Hamburg, Germany
    • 11-50 Employees
    • Phone Interview
    • Verified

    Holdapp supplemented a design and media company's team in the development of several mobile apps. The team developed both Android and iOS app versions.

    MVP Design Workshop for Creative Agency

    • API Development Business Consulting Mobile App Development
    • Confidential
    • Oct. - Nov. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They knew how to use their knowledge in practice to come up with innovative ideas."

    Mar 7, 2024
    General Manager, Amooco Agency
    Grzegorz Kańduła
    Verified
    • Advertising & marketing
    • Wroclaw, Poland
    • 11-50 Employees
    • Online Review
    • Verified

    Holdapp conducted a workshop to define the MVP of a mobile app for a creative agency's end client. The team researched the MVP's users and competitors, created user personas, and designed the main user flow.

    Showing 11-20 of 24 Reviews

    Locations (2)

    Sarnia 2 WrocławPoland 52-129

    21 - 30

    Contact Holdapp

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