Top Software Development Companies in Northern Ireland

Researched by:Goodfirms Research TeamUpdated:September 20, 2026

Goodfirms has reviewed 13 Software Development Companies in Northern Ireland as of September 2026. The top-ranked firm is TriggerAppy (5.0 stars, 1 verified reviews, NA, founded 2010, Belfast). Across the category, the median hourly rate is $25, median client rating is 5, and 0% of firms employ 50+ members. Explore the vetted Software Development Companies in Northern Ireland below, compare their strengths, and connect with the provider best suited to your requirements.

Goodfirms has verified 13 Software Development Companies in Northern Ireland - part of 24,059+ Software Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of Best Software Development Companies in Northern Ireland

Find a Software Development Company Near you
Find a Software Development Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • TriggerAppy is a Business Technology Solutions provider, founded in 2010. Our aim and focus is in delivering expertly crafted bespoke software and precisely targeted development projects. Building on this, as a small but focused operation, we strive to provide a personal touch to each and ... read TriggerAppy reviews & insights

    NA
    2 - 9
    2010
    Belfast, United Kingdom
    Reliable IT Partner for Exceptional Results: Expertise in Software Development, Systems Analysis, and More - Highly Recommended - Transport Innovation Ltd
  • Dawson Andrews is a digital product firm providing Product Management, UX, UI and Engineering Services. We partner with the worlds best companies and startups to develop digital products and experiences with an expectation that our work will deliver revenue.

    $150 - $199/hr
    10 - 49
    2015
    Holywood, United Kingdom
    Top class team - highly recommended! - Co-Founder & COO
  • TwoClouds builds custom software and integrates B2B systems to automate your business with cloud, ERP, CRM, and Sage solutions.

    NA
    2 - 9
    2025
    Belfast, United Kingdom
  • The House Of Code was founded by three passionate developers that wanted to create better products for customers while providing quality service. Within two years, THOC has been shown to consistently produce quality products and is now expanding its heroes by bringing talented individuals in the fields of tech and design.We do not work FOR ... read The House Of Code reviews & insights

    $25 - $49/hr
    2 - 9
    Belfast, United Kingdom
  • Scaffold Digital is a leading Software Company headquartered in Northern Ireland. We specialise in building custom software solutions across web and app to empower business success. Founded in 2008, we have over 16 years experience delivering software products for clients throughout the UK and Ireland. Our diverse international team believe that software, executed well, can ... read Scaffold Digital reviews & insights

    $25 - $49/hr
    10 - 49
    Belfast, United Kingdom
  • As an established software development company, our experience in complex development projects spans across a number of industries including gaming, sport, wholesale, robotics, retail, construction and property. At RKM we place a strong focus on building a strong collaborative partnership with your business in order to develop a strong understanding of your business model, operations ... read RKM Software reviews & insights

    NA
    10 - 49
    Belfast, United Kingdom
  • We are a fast-growing tech startup based in Belfast city centre. We were finalists in WIBNI awards 2016 for best startup and Innovation in IT categories and have been featured as Ones to watch 2017 in Ulster business. We Listen, Understand, Propose and Deliver Innovative and thoughtful software, Website development and mobile apps which pre-empt ... read iEngageIT reviews & insights

    NA
    10 - 49
    Belfast, United Kingdom
  • Vindicta Digital is a UK based digital marketing agency. We believe sustainable growth starts with a strong marketing foundation. Vindicta Digital are committed to using the best practices and staying on top of the latest innovations in digital marketing. Whether it’s organic SEO, paid advertising campaigns, new ways to improve search results, or better ways ... read Vindicta Digital reviews & insights

    $150 - $199/hr
    10 - 49
    2016
    Belfast, United Kingdom
  • React Digitally is a UK-based web development and digital marketing agency dedicated to helping businesses build fast, scalable, and search-optimized digital experiences. Founded in 2010, the company combines the personalized approach of a consultancy with the technical expertise of a full-service agency to deliver tailored solutions that drive measurable business growth. React Digitally specializes in ... read React Digitally reviews & insights

    $25 - $49/hr
    2 - 9
    2010
    Belfast, United Kingdom
  • With over 16 years of industry experience in web design and development, Green17 stands out as one of the leading digital agencies in Belfast, Northern Ireland. We have the knowledge, innovation and expertise to help our clients create a stronger and better web presence, and to gain big results. At Green17, we're proud of our ... read Green17 reviews & insights

    < $25/hr
    2 - 9
    2007
    Belfast, United Kingdom
  • Hello. We’re RANE digital, a creative digital marketing agency located in Northern Ireland . We are focused on delivering results - working with brands throughout the UK and Worldwide. Whether it’s a brand new website for your business, an integrated marketing campaign or a complete digital strategy, we have the deep expertise you need. We ... read RANE digital reviews & insights

    < $25/hr
    10 - 49
    2015
    Belfast, United Kingdom
  • We specialize in web design, development, and search engine optimisation (SEO), crafting solutions that not only captivate but also drive meaningful results. Looking for a professional web design team? Amigo Studios is your top choice for crafting stunning, results-driven websites. As a leading web design agency in Belfast, we specialize in creating search engine optimized ... read Amigo reviews & insights

    < $25/hr
    2 - 9
    2013
    Belfast, United Kingdom
  • Eyekiller was founded in 2003 by Jamie Robinson with one simple goal: to create exceptional websites that would drive our clients’ success. We worked on the philosophy that a good website should create customer engagement, increase brand awareness and boost sales, and that ethos still guides us today. In the years that have passed, we’ve ... read Eyekiller reviews & insights

    < $25/hr
    10 - 49
    2002
    Belfast, United Kingdom

Post your project. Get proposals from PRO-verified firms.

Goodfirms recommends the top 3. You pick the winner.

Why Trust Goodfirms

Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.

Humanly-Vetted Client Reviews

Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.

Data-Driven Rankings

Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.

Global Trust & Recognition

Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.

Transparency In Detail

From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.

Trending insights from Goodfirms

Valuable insights from top experts accelerate decision-making.

Express.js Backend Development in 2026: Costs, Benefits, Scalability & Best Use Cases
Golang Backend Development: Benefits, Use Cases & Best Practices
MVP Development Cost: Complete Pricing Guide (2026)
Read all research articles

2 cities with the best Value Score for hiring.

Ranked by a composite blending firm count (supply), average rating (quality), and average hourly rate (cost). Affordability is weighted highest (50%), so this surfaces genuinely affordable destinations - not just the biggest markets.

Where the firms are.

Bubble size shows how many firms each country has; colour shows its average hourly rate. Tap any country for its firm count, average rate, rating, and Value Score.

Loading map…

All cities ranked by Value Score.

Every city in scope, ranked by Value Score.

CityFirmsAvg RateAvg RatingValue ScoreAction
GBBelfast12$48/hr578View firms
GBHolywood1$175/hr542View firms
GBBelfast
12 firms$48/hr5
Value Score78 / 100
GBHolywood
1 firms$175/hr5
Value Score42 / 100

Match by work-hour overlap with your team.

Cost matters - but so does being able to actually talk to your developer during your workday. Here are the best destinations for each major hub.

If you're in US (PT/ET)Recommended

Look for nearshore LATAM partners - same-day collaboration, similar time zones, and 50-60% cost savings vs domestic.

MXMexico~7h overlap
ARArgentina~6h overlap
BRBrazil~5h overlap
CACanada~8h overlap
If you're in Europe (CET/GMT)Recommended

Eastern Europe is your sweet spot - 1-2h time zone shift, EU GDPR alignment, and 40-50% lower rates than Western Europe.

PLPoland~8h overlap
UAUkraine~7h overlap
RORomania~7h overlap
ZASouth Africa~8h overlap

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology
Algorithm at a glance
1
X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience
2
Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score
3
Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs
4
Recency decay over the last 18 months keeps stale reviews from dominating
5
Eligibility floor: ≥ 1 published review in this category scope

Found your target region?

Browse all firms in your chosen country - or let us hand-pick matches based on your project, budget, and time-zone preference.

Get matched firms

Cities with the best Value Score for software development hiring.

Ranked by a composite score blending firm count (supply), average rating (quality), and median hourly rate (cost). Affordability is weighted highest (50%), so this list surfaces actually affordable destinations rather than just-big markets.

Budget leader
Belfast · $0-24/hr

4 firms in this tier - more than any other city. Top picks: RANE digital, Amigo, Green17.

Top tier leader
Belfast · $150+/hr

1 firms in this tier - more than any other city. Top picks: Vindicta Digital.

Loading heatmap…
Cell intensity (firm density):
Low
High
Best Value marks the densest, highest-rated, most-affordable cell per row

How the heatmap is built

Every cell in the grid above is the count of firms in (place × hourly-rate tier). Firms are placed by their published hourly rate; those without a disclosed rate are not plotted.

Top company names per cell are surfaced by Value Score - a weighted blend of affordability (50%) + rating (35%) + review volume (15%).

The "Best" ribbon marks the cell in each row where firm density, ratings, and affordability line up best - the densest, highest-quality combination.

Read the full methodology
Value Score · per firm
ValueScore = 0.50 × Affordability
+ 0.35 × Rating
+ 0.15 × Review Volume
// All sub-scores normalized 0-100
// Affordability = (1 - rate/$200) × 100
// Rating = (rating - 3) / 2 × 100
// Volume = log10(reviews+1)/log10(200) × 100

Found your target region?

Browse all software development firms in your chosen country - or let our AI hand-pick 3 matches based on your project, budget, and time-zone preference.

Get 3 AI-Matched Firms