How much does custom software cost in Ireland?

Starting budgets here run from 1,000 to 25,000 euro. That entry figure is the most reliable signal on the page, because it tells you the smallest engagement a firm is structured to run. A serious custom platform starts in the tens of thousands regardless of who builds it.

What is the difference between a software company and a digital agency?

A software company is organised around engineering: architecture, testing, deployment and long-term maintenance. A digital agency is organised around campaigns and delivery dates. Both build things. Only one of them expects to still be maintaining it in three years.

Can Irish firms build regulated software?

Yes. At least one firm on this list delivers medical device software to IEC 62304 and IEC 62366-1 under a client's ISO 13485 quality system. Regulated work needs documented process rather than just good engineers, so ask which standards a firm has actually worked to.

Who owns the code when the project ends?

You should, but confirm it in writing along with repository access and any third-party licences. Ask specifically about tools and frameworks the firm built during the project, because those are often retained by default unless the contract says otherwise.

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Technology & Development

Top Software Development Companies in Ireland

Updated 6 August 2026 · 1 min read · 10 companies

Written byNuala Canning

The most useful number on this page is the starting budget. It runs from 1,000 to 25,000 euro, and it tells you more than any service list does: what size of engagement each firm is actually built to run. A firm structured for 1,000 euro jobs and one structured for 25,000 euro jobs are different businesses with different staffing.

What to look for in a software development partner

Starting budget as a proxy for structure. It reveals how a firm staffs and what it is set up to deliver.
Who writes the code. Two firms here commit to senior-only delivery with no offshore handoff. Ask everyone else the same question.
Regulated experience, if you need it. Standards like IEC 62304 require documented process, not just capable engineers.
Code and repository ownership. Get it in writing, including anything the firm builds along the way.

Ask what happens after launch. A firm that has no answer beyond "we can quote for changes" is selling you a project when what you need is a partner.

1. RaftLabs
Best for AI-first product builds and MVPs
raftlabs.com - RaftLabs website, opens in a new tab
Location
Dublin, Ireland
Rating
4.9 (15 reviews)
Team size
10 - 49
Hourly rate
$25 - $49
Founded
2020
AI-first software development and growth marketing company building custom web applications, mobile apps, SaaS platforms, AI and voice software, MVPs and internal tools on React, Node.js and AWS. Holds 15 verified reviews at 4.9, the highest count here.
2
2. Wolfpack Digital
Best for large product programmes
- Top awarded
Location
Dublin, Ireland
Rating
4.5 (10 reviews)
Team size
51-200
Min project
From €25,000
Team of 51 to 200 people with a Webby Award in the Responsible AI category and a European Technology Award for app development, reporting more than 250 projects delivered. Ten verified reviews. From 25,000 euro, the highest starting budget on this list.
Industries
- E-commerce
Languages
- English
- Romanian
3. Purpledecks
Best for regulated and rescue engineering
Location
Longford, Ireland
Team size
11-50
Min project
From €20,000
Longford engineering firm working since 2012, building complete products and rescuing stalled, inherited and AI-generated codebases. Delivers regulated medical device software to IEC 62304 and IEC 62366-1, and runs fixed-scope technical due diligence. No juniors, subcontracting or offshore handoff.
Languages
- English
4. Arekibo - Digital Consultancy
Best for enterprise platforms
Location
Dublin, Ireland
Team size
11-50
Min project
From €10,000
Dublin consultancy of 11 to 50 people combining strategy, design, content and data across enterprise platforms, with governance and operating models alongside. From 10,000 euro.
Industries
- Banking & Financials
Languages
- English
5. Realweb
Best for AI and IoT for regulated industries
Location
Dublin, Ireland
Rating
4.7 (1 review)
Team size
11-50
Min project
From €5,000
Dublin software consultancy operating since 2018, providing AI, custom app, web and IoT solutions for midsize and enterprise businesses in regulated and complex industries. One verified review at 4.7.
Industries
- Legal Services
Languages
- English
6. Snapp Technology
Best for fixed price and fixed date delivery
Location
Cork, Ireland
Team size
1-10
Cork team of lead engineers delivering at a fixed price and fixed date, with production software shipped for established names.
Industries
- Automotive
Languages
- English
- Spanish
7. Fracto
Best for fractional CTO and AI transformation
Location
Athlone, Ireland
Team size
1-10
Min project
From €5,000
Athlone technology consulting firm specialising in AI transformation, fractional CTO services, product strategy and digital delivery, which suits companies without senior technical leadership in place.
Industries
- Internet
Languages
- English
8. Perfutil Technologies
Best for AI-assisted delivery throughput
Location
Dublin, Ireland
Team size
11-50
Min project
From €3,000
Dublin firm combining AI-assisted engineers with agent-driven execution and senior architectural oversight, aimed at increasing delivery throughput and reducing cost.
Industries
- Software & Computer Services
Languages
- English
9. Realisticitsolution.ie
Best for smaller budgets needing certainty
Location
Longford, Ireland
Team size
1-10
Min project
From €1,000
Longford firm building, securing and scaling digital products, positioned against agencies that overpromise. From 1,000 euro, the lowest entry point here.
Industries
- Government & Administration
Languages
- English
10. Netfully
Best for remote development capacity
Location
Dublin, Ireland
Team size
1-10
Dublin firm providing tailored remote software development across multiple industries.
Languages
- English

Frequently asked questions

How much does custom software cost in Ireland?: Starting budgets here run from 1,000 to 25,000 euro. That entry figure is the most reliable signal on the page, because it tells you the smallest engagement a firm is structured to run. A serious custom platform starts in the tens of thousands regardless of who builds it.
What is the difference between a software company and a digital agency?: A software company is organised around engineering: architecture, testing, deployment and long-term maintenance. A digital agency is organised around campaigns and delivery dates. Both build things. Only one of them expects to still be maintaining it in three years.
Can Irish firms build regulated software?: Yes. At least one firm on this list delivers medical device software to IEC 62304 and IEC 62366-1 under a client's ISO 13485 quality system. Regulated work needs documented process rather than just good engineers, so ask which standards a firm has actually worked to.
Who owns the code when the project ends?: You should, but confirm it in writing along with repository access and any third-party licences. Ask specifically about tools and frameworks the firm built during the project, because those are often retained by default unless the contract says otherwise.

Building a platform that has to run for years, not months?

Tell us what you are building and we will tell you straight whether we are the right fit.

Book a Strategy Call

More agency lists

View all

Top Software Development Companies in Ireland

What to look for in a software development partner

1. RaftLabs

2. Wolfpack Digital

3. Purpledecks

4. Arekibo - Digital Consultancy

5. Realweb

6. Snapp Technology

7. Fracto

8. Perfutil Technologies

9. Realisticitsolution.ie

10. Netfully

Frequently asked questions

Building a platform that has to run for years, not months?

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