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We design and develop products that grow with you

CoreLine is a passionate team of skilled professionals dedicated to bringing your ideas to life and crafting meaningful digital experiences. Our core business is designing and developing modern digital products, from intuitive mobile apps and dynamic web platforms to scalable backend systems and secure cloud infrastructures. We partner with clients across industries such as healthcare, security, insurance, eCommerce, and more.

  • Min project size
    $5,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Zagreb, Croatia
  • Year founded
    Founded 2016

1 Locations

  • Zagreb , Croatia

No have been added yet...

    Pricing Snapshot

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

    What Clients Have Said

    CoreLine offers competitive pricing, with projects ranging from $5,000 to over $250,000, providing good value for cost. Clients appreciate their responsiveness, flexibility, and quality of work, often stating they deliver more than expected within budget.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 17 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    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.

    • Smooth Transition and Takeover

      CoreLine has successfully taken over projects from other vendors, smoothly transitioning and improving existing systems. Clients appreciated their ability to understand and enhance pre-existing platforms.

    • Flexibility and Adaptability

      CoreLine is praised for their flexibility and adaptability, accommodating client needs and adjusting project scopes as required. This has been particularly beneficial for startups and evolving 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.

    • High Client Satisfaction

      Client satisfaction is consistently high, with many clients expressing their intention to continue working with CoreLine on future projects. This indicates strong client loyalty and trust in their services.

    CoreLine Reviews

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    Project cost

    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
    Verified
    • 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
    Verified
    • Other industries
    • 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
    Verified
    • Other industries
    • 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
    Verified
    • Other industries
    • 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
    Verified
    • 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
    Verified
    • 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
    Verified
    • Other industries
    • 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
    Verified
    • Other industries
    • 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
    Verified
    • 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
    Verified
    • Other industries
    • Zagreb, Croatia
    • 1-10 Employees
    • Online Review
    • Verified

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

    Showing 1-10 of 18 Reviews

    Locations (1)

    18a Ulica Florijana Andrašeca ZagrebCroatia 10000

    31 - 40

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