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Evolving Ideas into High Quality Products

CoreLine is a passionate team of skilled professionals that have the dedication to breathe life into your ideas and create compelling digital experiences. Our core business is building cutting-edge solutions such as smart systems, digital insurance solutions, CRM systems for clients in industries such as security, insurance, eCommerce, etc.

  • $5,000+
  • $50 - $99 / hr
  • 10 - 49
  • Zagreb, Croatia
  • Founded 2016

1 Locations

  • Zagreb , Croatia
Total Reviews
18
Average Referral Rating
5.0 /5
Most Common Project Size

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    CoreLine Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Improvements Suggested

      While generally satisfied, some clients suggested areas for improvement, such as enhancing strategic planning sessions and scaling the number of resources to avoid stretching the team too thin.

    • Efficient Use of Tools

      CoreLine effectively uses various project management and communication tools like Slack, Jira, and Trello to manage projects. This has contributed to their ability to meet deadlines and maintain clear communication.

    • Effective Bug Resolution

      CoreLine has been effective in resolving bugs and issues promptly, ensuring that projects run smoothly. Clients appreciated their quick response times and ability to fix problems efficiently.

    • High Responsiveness and Availability

      CoreLine is noted for their high responsiveness and availability, even during weekends. Clients appreciated their quick turnaround times and proactive engagement, which contributed to the success of their projects.

    • Integrated Development Services

      CoreLine offers integrated development services, handling both frontend and backend tasks efficiently. This end-to-end service has been beneficial for clients looking for comprehensive solutions.

    • Effective Communication

      Clients highlighted CoreLine's effective communication skills, noting that the team is easy to reach and provides timely updates. This has helped in maintaining smooth project workflows and addressing issues promptly.

    CoreLine Reviews

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    UX/UI Design Support for Digital Marketing Agency

    • UX/UI Design
    • Less than $10,000
    • Nov. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Everyone is happy with CoreLine’s deliverables.”

    Jan 31, 2023
    Commercial Director, Digital Marketing Agency
    Anonymous
    • Advertising & marketing
    • London, England
    • 11-50 Employees
    • Phone Interview 
    • Verified

    CoreLine delivers UX/UI designs for a digital agency’s customer projects when the client doesn’t have the internal capacity. Their team utilizes the provided briefs to create designs in Figma and Sketch. 

    Mobile App Development for Career Center

    • Mobile App Development
    • Less than $10,000
    • Nov. - Dec. 2022
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "Everything was done according to the implementation plan and expectations."

    Jan 27, 2023
    Business Development Coordinator, CKM Dubrovnik
    Lora Bušković
    • Nonprofit
    • Dubrovnik, Croatia
    • 11-50 Employees
    • Online Review 
    • Verified

    CoreLine developed a career center's mobile app that was meant to facilitate networking during their event. They conducted a discovery meeting to gather all information they would need for the development.

    Web & Custom Software Dev for Business Consulting Firm

    • Custom Software Development Web Development
    • $50,000 to $199,999
    • Mar. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I’m impressed by their responsiveness and time management skills."

    Jan 23, 2023
    Director & Owner, DanCompliance
    Ronni Palmqvist
    • Consulting
    • Denmark
    • 11-50 Employees
    • Phone Interview 
    • Verified

    CoreLine is helping a business consulting firm develop a mobile-responsive website, as well as a progressive web app. Key technologies being used include Vue.js and PHP.

    MVP Development for Healthcare Startup

    • Custom Software Development
    • $50,000 to $199,999
    • June 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We consider them an integral part of our company team."

    Jan 19, 2023
    Executive, Healthcare Startup
    Anonymous
    • Healthcare
    • Manhattan, New York
    • 1-10 Employees
    • Online Review 
    • Verified

    CoreLine is developing a healthcare startup's MVP using Jira. They provide experienced developers that help in writing the code in the native language and updating the client's service with AWS.

    Web Development & UI/UX for Insurance Company

    • UX/UI Design Web Development
    • $200,000 to $999,999
    • Sep. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I don’t think there’s been anything that they haven’t been able to find a solution for."

    Apr 6, 2021
    Managing Director, Insync Insurance Solutions Ltd
    Jon Norman
    • Financial services
    • United Kingdom
    • 51-200 Employees
    • Phone Interview 
    • Verified

    CoreLine is an ongoing development partner. Initially, they created frontend systems for insurance applications that are tied into the client's existing backends. All builds are web-based so far.

    Custom Software Development for Video on Demand Service

    • Custom Software Development
    • $50,000 to $199,999
    • Oct. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    “Each person involved in the project knows their field well. They’re clearly experts.”

    Mar 18, 2021
    CAO, Svevid d.o.o.
    Danijel Popović
    • Arts, entertainment & music
    • Croatia
    • 11-50 Employees
    • Phone Interview 
    • Verified

    CoreLine redesigned the frontend of a video streaming service. From there, they redeveloped the backend CMS from scratch, featuring a video database, reporting system, and user management features.

    Mobile App Dev for Startup

    • Mobile App Development
    • $50,000 to $199,999
    • June 2020 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    3.5
    Cost
    4.5
    Willing to Refer
    5.0

    “They stepped up to the plate and worked very hard to get things done.”

    Sep 17, 2020
    COO, Young Planet
    Anonymous
    • Consumer Products
    • United Kingdom
    • 1-10 Employees
    • Phone Interview 
    • Verified

    CoreLine developed a new version of a React Native mobile app by replicating the codebase to ensure they maintained all functionality. Then they cleaned things up to make it more scalable.

    Custom CRM Development for Web Development Frim

    • Custom Software Development
    • $50,000 to $199,999
    • Nov. 2019 - May 2020
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Their level of expertise is excellent.”

    Sep 11, 2020
    Owner, Awaken Solutions
    Anonymous
    • Software
    • Montreal, Quebec
    • 1-10 Employees
    • Phone Interview 
    • Verified

    CoreLine provided development and design resources to a client project, helping to build out a CRM integrated with AWS and investment software. The team added secure login and complex reporting functionalities.

    Custom Software Development for B2B Marketplace

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

    "Good guys. Hard workers, creative, react well to pressure."

    Aug 28, 2020
    Co-Founder, MachFast.com
    Michael Rossman
    • Business services
    • London, England
    • 1-10 Employees
    • Online Review 
    • Verified

    A B2B marketplace hired CoreLine to provide end-to-end software development as well as support services.

    Web Development for Baby Gift Retailer

    • Web Development
    • $10,000 to $49,999
    • Mar. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I almost felt like they were building a product for themselves."

    Oct 10, 2019
    Cvit & Co
    Aneta Dobranic
    • Consumer Products
    • Zagreb, Croatia
    • 1-10 Employees
    • Online Review 
    • Verified

    CoreLine developed an e-commerce backend, UI, and CRM for a baby gift box retail company. 

    Locations (1)

    31 - 40

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