Best Warsaw Mobile App Developers

6 Companies - Rankings updated: September 06, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

Corporate Services
$10,000 - $25,000
Sort by: Sponsored
Poland × Warsaw × Corporate Services × $10,000 - $25,000 × Clear Filters

  • SCALO

    Verified Verified by the DesignRush team for authenticity and credibility.

    Software Development / AI & Technology Consulting / Dedicated Developers

    Scalo delivers native iOS and Android apps alongside cross-platform Flutter and React Native solutions, with automated testing, CI/CD pipelines, and observability built into every release cycle. Backed by 19+ years of experience and 600+ engineers, it has completed 750+ projects across 10+ industries...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    500 - 999
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    SCALO Services

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • UI/UX Design
    • Mobile App Development
    • AI Development
    • Big Data Analytics
    • Managed Services
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Asseco
    • ING
    • Change Donations
    • BNP Paribas
    • Onet
    • Santander
    • Volvo
    • Crif
    • Bitpanda
    • Vodeno
    Data sourced from the agency's DesignRush profile

    SCALO Reviews & Testimonials

    • Artur Bukowski
      Artur Bukowski IT Director at CRIF
      5.0 ★

      Software Development Review from Artur Bukowski

      The collaboration with Scalo is quite valuable to us. They enhance our development capabilities. Most of the people from Scalo have been working with us for a long time, which indicates that we’re satisfied with the collaboration.

    • Katarzyna Wieczorek
      Katarzyna Wieczorek Recruitment Manager at HRS
      5.0 ★

      Staff Augmentation Review from Katarzyna Wieczorek

      We know that Scalo is a good partner for companies which want to scale up their software development teams fast. They got great understanding of business needs, deliver experienced specialists, and know-how to build IT team in no time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.5 4.5 (2)
    4.4 4.4 (10)

  • SDLC Corp

    Your Technology Partner

    SDLC Corp provides solutions for clients seeking an innovative app development agency that transforms ideas into scalable, high-performance applications. Our proven strategies drive excellence in every mobile app and digital product we handle, ensuring seamless user experiences and measurable business growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    53 Projects Listed

    SDLC Corp Services

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • eCommerce Development
    • IT Services
    • VR/AR
    • CRM Consulting
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fujitsu
    • Rubix
    • EduBull
    • Giftcast
    • Flynk
    • Early Salary
    • PorchLight Group
    • Windermere
    • Saas Bazaar
    • Dominos
    Data sourced from the agency's DesignRush profile

    SDLC Corp Reviews & Testimonials

    • Navrina Singh
      Navrina Singh Founder & CEO at Credo AI
      5.0 ★

      Odoo Review from Navrina Singh

      As a growing business in Australia, our internal systems had become difficult to manage. We partnered with SDLC CORP for Odoo development, and their team took the time to understand our workflows and bottlenecks. They automated repeated tasks, streamlined our processes, and kept communication clear at every step. This was not a one-time quick fix; it continues to improve how we run the business every day.

    • Robert Khachatryan
      Robert Khachatryan Founder at Freight Right Global Logistics
      5.0 ★

      Software Development Review from Robert Khachatryan

      Working with SDLC Corp on IoT supply chain project has helped us at Freight Right Global Logistics. Their smart tracking and fleet management have helped us work faster by reducing delays and improving delivery routes. The temperature sensors for perishables gave us peace of mind, keeping our products safe and fresh. Overall, their expertise and smooth support made the whole process easy and stress-free!

    • Ritujoy Narayan Chowdhury
      Ritujoy Narayan Chowdhury Managing Director at Franklin Park
      5.0 ★

      Web Design Review from Ritujoy Narayan Chowdhury

      We partnered with SDLC Corp to explore automating client services like reporting and task tracking. They provided a clear and detailed roadmap for building software tailored to our needs, complete with features like client dashboards and real-time analytics. Their project management was seamless, and their ability to combine technical know-how with industry insight was outstanding. Their work has set us up to optimize our workflows and better serve our clients. We couldnt be more impressed with the collaboration!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (11)
    4.5 4.5 (11)

  • Boldare

    Digital product creators & consultants.

    Were not just a vendor. We care, we deliver, and we fit right in. Since 2004, Boldare has helped organizations build and scale digital solutions combining deep tech expertise, strategic UX/UI design, and AI-augmented delivery. But what truly sets us apart? Ask our clients...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    13 Projects Listed

    Boldare Services

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • AI Development
    • DevOps Consulting
    • Product Design
    • Business Consulting
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BlaBlaCar
    • e.l.f. Beauty
    • sonnen
    • Takamol
    • DTiQ
    • Slimpay
    • Corel Corporation
    • Virgin Radio Oman
    • Ionoview
    • Panoram
    Data sourced from the agency's DesignRush profile

    Boldare Reviews & Testimonials

    • Fabio Zecchini
      Fabio Zecchini CTO at Musement TUI Group
      4.3 ★

      Software Development Review from Fabio Zecchini

      Boldare has developed a custom web-based system to automate TUI internal processes. The team's development efforts have rewarded the client with a well-received platform that has notably simplified their processes, allowing them to save more time and resources. Boldare's can-do attitude and ability to produce quality solutions further ensure a successful engagement.

    • Aleksandra Maslon
      Aleksandra Maslon Review from Google
      5.0 ★

      Aleksandra Maslon's Review Sourced from Google

      I wholeheartedly recommend Boldare! Boldare is a company that combines a solid technological approach with a thorough understanding of business processes, transparency, and teamwork. They're genuinely great people :)

    • Polish Contest University
      Polish Contest University Review from Google
      5.0 ★

      Polish Contest University's Review Sourced from Google

      Boldare supports us not only technologically, but also provides office space and helps cover software costs. Thanks to this, Polish Contest University can develop and reach more shortwave radio users. Thank you!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    3.9 3.9 (1)
    4.3 4.3 (29)

  • Azati Software

    AI Transformation execution, LLM, OCR, custom software engineering, legacy modernization, UI/UX

    Accelerate your roadmap with our vetted developers, architects, designers, and project managers. Our commitment to excellence and unparalleled expertise has earned the trust of companies worldwide...

    Top Services:

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed

    Azati Software Services

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • eCommerce Development
    • DevOps Consulting
    • Web Development
    • IT Compliance Solution
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Clarivate
    • Citizen
    • MedPro Group
    • Doxa
    • Marketboomer
    • Digatex
    • Aptagen
    • Venstar Exchange
    • Tophotelprojects
    • GeoLytics
    Data sourced from the agency's DesignRush profile

    Azati Software Reviews & Testimonials

    • Ruslan Mihalevich
      Ruslan Mihalevich Review from Google
      5.0 ★

      Ruslan Mihalevich's Review Sourced from Google

      I would like to share feedback on the work of the specialists from Azati Software. Our teams jointly participated in the development of several different web applications. The projects had tight deadlines. The frontend development team from Azati quickly immersed themselves in the work and completed all assigned tasks within the established timeframe. It is a pleasure to work with a team that has well-developed not only hard but also soft skills. I sincerely look forward to further fruitful cooperation.

    • Aleksei Nagovonskij
      Aleksei Nagovonskij Review from Google
      5.0 ★

      Aleksei Nagovonskij's Review Sourced from Google

      The guys from this IT company are true pros. They handled everything smoothly, without any fuss, and delivered top-quality results. Communication was easy, they understood tasks instantly, and the outcome exceeded expectations. You can tell the team is experienced and genuinely engaged. Working with them was a pleasure.

    • Sergei Ivanov
      Sergei Ivanov Review from Google
      5.0 ★

      Sergei Ivanov's Review Sourced from Google

      This team showcases exceptional depth in fintech, biotech, and the digital transformation of heavy industry. Their ability to integrate cutting-edge technologies with deep sectoral understanding sets them apart in the innovation space. Whether streamlining financial systems, accelerating biotech breakthroughs, or modernizing complex industrial operations, their work consistently delivers measurable impact and forward-looking solutions.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (11)

  • SaM Solutions

    Building tomorrow with technology!

    SaM Solutions is a software engineering company offering a range of services, including software development, IT consulting, and quality assurance...

    Top Services:

    • Software Development
    • Software Testing
    • IoT
    • AI Development
    • Staff Augmentation
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed

    SaM Solutions Services

    • Software Development
    • Software Testing
    • IoT
    • AI Development
    • Staff Augmentation
    • IT Services
    • eCommerce Development
    • Mobile App Development
    • Cloud Consulting
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fujitsu
    • Kaspersky
    • CBC National Bank
    • European Patent Office
    • Direct Valuation Services
    • azh
    • SAP
    • Siemens
    • PHYTEC
    • Definition 6
    Data sourced from the agency's DesignRush profile

    SaM Solutions Reviews & Testimonials

    • Anastasia
      Anastasia Review from Google
      5.0 ★

      Anastasia's Review Sourced from Google

      I've been working at SaM Solutions as a Content Manager for some time now and am happy to be part of the international team. The working atmosphere is professional and supportive.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (3)

  • Appotype

    Medical-grade software, built to the highest standards. Medtech, retail, startups.

    Appotype is a European software development agency. Our specialty is medical-grade software. We build software engineered to meet Software as a Medical Device (SaMD) standards, in line with EU MDR, IEC 62304, and ISO 13485. We deliver web and mobile apps, IoT, and AI for healthcare and medtech...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • IT Compliance Solution
    • IoT
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Appotype Services

    • Software Development
    • AI Development
    • Mobile App Development
    • IT Compliance Solution
    • IoT
    • Web Design
    • Product Design
    • UI/UX Design
    • Cloud Consulting
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Smart Medics
    • Wireless Value
    • Ludify
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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