Top 13 Flutter App Development Firms in Ireland: Best Picks for 2026

Finding a reliable Flutter app development partner for projects in Ireland is challenging when you need native-like performance, consistent user interfaces, and predictable delivery timelines. Buyers should compare technical expertise in Dart and Flutter, cross-platform performance, UI and UX capabilities, and code maintainability. They should also evaluate testing and QA processes, security and compliance practices, backend integration experience, delivery speed, and plans for post-launch support.

SoftPro is the featured international partner leading this list and serves buyers across Ireland and beyond. Use the firm-by-firm comparisons that follow to weigh trade-offs between portfolio fit, team model, cost structure, and long-term maintenance before making a selection.

1. SoftPro

SoftPro is the featured international partner on this list for Ireland-based teams evaluating Flutter app development firms in 2026. The firm is suited to startups, small and medium enterprises, and corporate engineering teams that need experienced development partners for cross-platform applications, platform modernization, and complex integrations. SoftPro serves Ireland through its EU-based delivery team and multilingual client engagement capabilities.

The company builds on a Microsoft-centric foundation with hands-on experience in .NET, .NET Core, ASP.NET and C#, and operational proficiency deploying solutions to Microsoft Azure. Their delivery strengths include enterprise CMS work and migrations, cloud lift-and-shift and containerization projects, and ongoing maintenance and support backed by published case studies. Headquartered in Warsaw, Poland, SoftPro also integrates AI capabilities such as large language models and RAG architectures to augment enterprise workflows.

Key Highlights

• More than 20 years of combined team experience.
• Documented case studies include business portals, CRM/HRM systems, SaaS ETL platforms and a gamified community application.
• Front-end and PWA work using React and for customer portals and internal tools.
• AI practice integrates with ERP, CRM and support systems to enhance existing business processes rather than only delivering standalone chatbots.

Services

• Custom Software Development
• Web Application Development
• Cloud Development
• Artificial Intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/in/kyrylo-o

2. Square Root Solutions

Square Root Solutions is an Irish app and software development company that designs and builds mobile and web applications for businesses across Ireland and Europe. The company uses Flutter and other cross-platform technologies to deliver consistent Android, iOS, and web experiences from a single codebase.

An Ireland-based engineering team combined with a product-first delivery approach makes Square Root Solutions a strong match for organisations seeking a local Flutter partner that can take projects through design, engineering, and production launch. The firm emphasises measurable outcomes and local support to help teams move prototypes into stable live apps.

Key Highlights

• 300+ Flutter projects delivered.
• One of Ireland’s first companies to achieve ISO 42001:2023 certification for AI governance.
• 150+ engineers on the team.
• Ireland Software Development Company of the Year 2026 and Business All-Star accredited five years running.

Services

• UX research
• Enterprise integrations
• Post-launch support

Contact Information

Website: www.squareroot.ie

Email: info@squareroot.ie

Phone: +353 1 908 1182

Address: Taylor's Ln, The Liberties, Dublin 8, D08 YPP9, Ireland

Address: Kiltown, Castlecomer, County Kilkenny

LinkedIn: linkedin.com/company/square-root-solutions

3. Appify Digital

Appify Digital develops mobile and web applications for startups and enterprise clients, delivering native iOS and Android products alongside cross-platform solutions. Their team follows a structured delivery process with CTO sessions and regular project updates to move projects from concept to launch.

They run free, no‑obligation consultations to scope work before contracts are signed, and report that over 50% of clients retain them for ongoing maintenance and updates. Case studies and a formal discovery process underpin their ability to support medium and large mobile projects.

Key Highlights

• Appify holds a 5.0-star rating on platforms including Clutch, GoodFirms, and The Manifest based on 22+ independent client reviews.
• The company won Top Clutch App Development Company — Ireland 2026 and Top Clutch AI Company — Ireland 2026.
• Client roster includes public-sector and global brands such as the NHS, Subway, Colgate, Skoda, JD Sport, and Currys.
• Business hours are listed as Monday–Friday, 9:00 AM–5:00 PM.

Services

• MVP development
• UI/UX design
• AI consulting
• Technical discovery & scoping

Contact Information

Website: appify.digital

Phone: 1 800 852 307

Address: Appify Ltd., Ashfield, Tullamore, Co. Offaly, Ireland. R35 KX60

4. Appify (alternate listing)

Appify Digital designs and builds mobile and web applications for startups, agencies, and enterprises across Ireland, the UK, and the US. The team positions projects for scale by focusing on cross-platform architectures and enterprise-grade engineering practices.

They combine CTO planning sessions, AI-assisted tooling, and the option to hire dedicated development teams to accelerate MVP delivery and sustain long-term product roadmaps. This delivery mix makes Appify a practical choice for organisations that need a repeatable, team-based approach to mobile product development.

Key Highlights

• Holds a 5.0-star rating across review platforms (Clutch, GoodFirms, The Manifest) based on 22+ independent client reviews.
• Recognised as Top Clutch App Development Company and Top Clutch AI Company in Ireland for 2026.
• Works with public-sector clients such as the NHS and major brands including Subway and Colgate.
• Over 50% of clients retain Appify for ongoing support and updates after launch.

Services

• Mobile app development
• UI/UX design
• App modernisation
• QA & testing

Contact Information

Website: appify.digital

Phone: 1 800 852 307

Address: Appify Ltd., Ashfield, Tullamore, Co. Offaly, Ireland. R35 KX60

5. CozmoTec (Cozmotec)

CozmoTec is an Irish digital consultancy that delivers bespoke software, web platforms, and cross-platform mobile apps while emphasising automation and system integration to simplify business workflows. The company pairs consultancy, product development, and implementation services to move clients from discovery through launch with a clear delivery process.

CozmoTec’s portfolio and client testimonials show experience building cross-platform iOS and Android apps, integrating hardware devices, and developing SaaS platforms, which aligns with selection criteria for cross-platform mobile development vendors. Their end-to-end process and case-study approach make them a practical pick for organisations seeking a partner for mobile projects that require backend integrations and business automation.

Key Highlights

• Built an OCR + AI invoicing reader that a client reported reduced invoice processing time by nearly 50%.
• Publishes products including Recruitpro (Recruitment Software Ireland) and FinGPT listed on the company site.
• Showcases enterprise and public-sector clients on the homepage, including DAA International and Rockwell.
• Promotes a LAUNCHPAD programme for product or MVP acceleration on the official site.

Services

• Process Improvement
• Customized Dashboards
• Project Management
• Custom Software Solutions

Contact Information

Website: cozmotec.ie

Phone: +353 (0) 18084193

6. Loco Digital

Loco Digital is a Dublin-based digital product studio that consults, designs and builds web and mobile apps, custom software and AI-driven systems for organisations across Ireland. The studio combines front-end and back-end engineering with product design to carry a project from initial strategy through shipped software.

Their portfolio includes native iOS and Android apps and multi-part web platforms that run from a single back office and are published to the App Store and Google Play. Loco operates a senior-team delivery model and delivers scoped, costed plans so clients own the code and the data.

Key Highlights

• Rated 5.0 on Google.
• Two defined delivery models: a Monthly Retainer starting from €2,000 per month.
• Fixed-price Custom Projects option starting from €10,000.
• Clients include Johnson & Johnson, Bank of Ireland and the HSE.

Services

• Digital & AI Consultancy
• Custom Software
• Web & Mobile Apps
• AI & Automation

Contact Information

Website: loco.ie

Phone: +353 1 554 7325

Email: hello@loco.ie

Address: The Digital Hub, Roe Lane, The Liberties, Dublin 8, D08 TCV4

7. Geminate Solutions

Geminate Solutions is a software and product development partner that designs, builds, and ships custom web apps, mobile apps, SaaS platforms, and AI products. Their team emphasizes production-grade delivery with named delivery leads and senior engineers who own releases and run CI/CD pipelines.

The company’s cross-platform mobile practice builds apps that deploy to iOS, Android, web, and desktop from a single codebase, and engagements commonly begin with a one-week paid pilot sprint to validate scope and architecture.

Key Highlights

• 50+ products shipped.
• 250K+ daily active users on an EdTech platform they build and operate.
• 10M+ peak requests per minute handled across their platforms.
• Case study: VSmart Academy built with Flutter, serving 200K+ students.

Services

• Software Testing & QA
• Dedicated Development Team
• Technical Due Diligence
• Cloud & DevOps Services

Contact Information

Website: geminatesolutions.com

Phone: +91 70438 62463

Email: yash@geminatesolutions.com

Address: Geminate Solutions Private Limited, Shop No. 411, 4th Floor, Radhika Optima, Near Yamuna Chowk, Mota Varachha, Surat, Gujarat 394101, India

LinkedIn: linkedin.com/company/geminatesolutions

8. Armour (Armour by Granite)

Armour by Granite is a Galway-based product and innovation agency that creates bespoke web and mobile digital products and omnichannel experiences. The studio works across research, prototyping, launch and ongoing support to deliver end-to-end digital product engagements.

The company maintains a portfolio of enterprise and consumer app projects, which makes Armour a relevant candidate for comparisons of Irish app development firms targeting cross-platform mobile work. Their product-thinking approach and in-house delivery model align with buyers looking for a single partner for design, build and post-launch support.

Key Highlights

• Public case studies on the site list work for Supermac's (kiosk and app), Intel, Emovis and Insight Kids.
• The site publishes buyer guides such as "Mobile app cost" and "Choose an app agency" to help clients plan scope and budget.
• Armour states it is backed by Granite delivery capability and operates a Galway studio at Odeon House, 7 Eyre Square.
• The business operates under Professional Granite Consulting Limited and displays company registration number 465818.

Services

• Research
• Design
• Development
• Integrations

Contact Information

Website: armour.ie

Phone: 091 771 601

Address: Odeon House, 7 Eyre Square, Galway, Ireland

9. Geminate (Dublin) — hire Flutter team

Geminate Solutions is a software development firm that designs, builds, and ships iOS and Android apps from a single Flutter codebase. When you engage their Flutter team you get a senior-led engineering group that includes code review and device QA and that owns delivery rather than a lone contractor.

Their engineers manage architecture, state management, production deploys, crash monitoring, and full store submission so clients receive production-ready releases. All source code and IP are handed to the client from day one and the team builds in the client’s repositories and infrastructure to avoid vendor lock-in.

Key Highlights

• Their EdTech multi-tenant platform powers white-label brands and supports 250,000+ daily active users.
• The platform has handled peaks of 10 million requests per minute and sustained zero downtime through three major migrations.
• The firm reports 50+ products designed, built, and shipped for clients.
• Geminate Solutions shows a 4.9 client rating across 24+ projects.

Services

• Hire Flutter Developers
• Mobile App Development
• Dedicated Team
• Custom Software Development

Contact Information

Website: geminatesolutions.com

Phone: +91-7043862463

Address: Surat, Gujarat, India

10. Geminate — Flutter MVP guide (evidence)

Geminate Solutions is a software and product development partner that builds cross-platform mobile apps with Flutter and publishes practical, investor-focused guidance for shipping polished MVPs. Their blog includes a hands-on Flutter MVP guide targeting founders who need a clear, testable path to an investor demo.

They pair an AI-assisted development pipeline—where AI drafts code and tests—with senior engineers who review and sign every release to accelerate delivery, which makes a 12-week Flutter MVP timeline feasible for startups seeking fast validation.

Key Highlights

• Estimate for a 12-week Flutter MVP: 2 Flutter developers + 1 designer + 1 PM; $15,000–$25,000 with an India-based team and $40,000–$80,000 with a U.S.-based team.
• Recommended architecture choices in their guide include Riverpod for state management, GoRouter for navigation, Dio with a Repository pattern for the API layer, and Supabase or Firebase for the backend.
• The firm reports 100+ projects shipped and lists clients such as Volvo and the Government of India.
• They recommend Codemagic or GitHub Actions for CI/CD and explicitly factor App Store Connect and Play Console submission into the build timeline.

Services

• Mobile App Development
• Hire Flutter Developers
• Dedicated Team
• QA & Testing

Contact Information

Website: geminatesolutions.com

Phone: +91-7043862463

Email: info@geminatesolutions.com

Address: Surat, Gujarat, India

11. Mahnoor Ltd

Mahnoor Ltd is an Irish web, app and AI development studio that builds professional mobile apps and websites for growing and established Irish businesses. For mobile projects they deliver native-quality iOS and Android apps from a single Flutter codebase, combining practical UX/UI design with product-focused delivery to ship business-ready apps rather than demos.

Work is delivered remotely across Ireland with scheduled video calls and a named point of contact to keep timelines transparent. Their engineering approach prioritises technical SEO and Core Web Vitals alongside API integrations and optional AI features when projects require them.

Key Highlights

• Published starting price from €500 for a local business website.
• Irish-registered company, CRO 761531.
• Offers WCAG 2.2 AA accessibility audits and GDPR-compliant data handling.
• Fixed-price proposals are typically delivered within one business day.

Services

• Mobile App Development
• UX/UI Design
• AI & Data Services
• Website Maintenance & Support

Contact Information

Website: mahnoor.ie

Email: info@mahnoor.ie

Address: Unit 1, Villa Nova, Dublin Road, Navan, Co. Meath, Ireland

12. Mahnoor (alternate)

Mahnoor Ltd builds websites, mobile apps, bespoke software and AI systems for Irish businesses, combining engineering, UX design and analytics into single projects. Their mobile work uses a single Flutter codebase to deliver native-quality iOS and Android apps that integrate with backend systems and product UX.

The team pairs Flutter app engineering with data and AI capabilities to support automation, dashboards and backend integrations, making Mahnoor a fit for Irish SMEs that need production-grade apps without an in-house development team.

Key Highlights

• Published starting price of €500 for local business websites.
• Registered in Ireland, company CRO 761531.
• Offers WCAG 2.2 AA accessibility audits and GDPR-compliant data handling.
• Typical reply from the team within 1 business day.

Services

• Mobile App Development
• UX/UI Design
• AI Solutions & Automation
• Website Maintenance & Support

Contact Information

Website: mahnoor.ie

Email: info@mahnoor.ie

Address: Unit 1, Villa Nova, Dublin Road, Navan, Co. Meath, Ireland

13. Tkist

Tkist is a boutique digital agency that designs, develops, and publishes native and cross-platform mobile applications for iOS and Android while integrating product design and engineering into each build. Their in-house senior specialists emphasize fast delivery and measurable outcomes to get apps live quickly and ready for growth.

The team pairs app engineering with performance marketing and AI-powered automations to support user acquisition and retention after launch, making development and go-to-market work as a single, accountable workflow.

Key Highlights

• Tkist is a Certified Google & Meta Partner.
• The agency has served 300+ clients and reports $50M+ revenue generated for those clients.
• They offer a 90-day results guarantee and will continue working at no extra cost until agreed-upon outcomes are met.
• Publicly listed tools and platforms used include, WordPress, Shopify, Tailwind CSS, Vercel, Semrush, and Ahrefs.

Services

• Web Design & Development
• Search Engine Optimisation
• WordPress Plugins & Themes
• AI Chatbot Development

Contact Information

Website: tkist.com

Phone: +92 323 145 8064

Email: hello@tkist.com

Conclusion

To choose among these 13 Flutter firms, prioritize criteria that match your project goals: timeline and stage (MVP versus full product), required engineering seniority and team structure, integration needs and technical complexity, product design and UX expectations, and ongoing maintenance and support. Factor in budget, agency model (boutique versus studio), and regional experience to narrow your options.

SoftPro is the featured partner on this list for Ireland-based teams evaluating Flutter development firms in 2026. Shortlist two or three candidates based on the criteria above, review recent case studies and delivery approach, confirm team seniority and support terms, and run a short discovery or technical workshop to determine the best fit.