Best Software & App Development in Northern Ireland

62 results · page 3 of 3

Looking for the best software & app development in Northern Ireland? Here are 62 local businesses, ranked by ratings and reviews from real customers, then by their online presence (website, social profiles, how many sources list them) and how complete their details are. How we rank · Updated November 2026.

Best Software & App Development by city:Belfast 33 Londonderry 4 Ballymena 2 Lisburn 2 Banbridge 2 Newtownabbey 1 Antrim 1 Northern Ireland 1 Magherafelt 1 Ballymoney 1 Newtownards 1 Downpatrick 1

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CountryNationCountyCity

Has website Has phone Rated 4.5+

Gaelsoft Ltd. No reviews yet

Software & App Development 55-59 Adelaide St, County Borough of Belfast, BT2 8FE

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Intsys Solutions No reviews yet

Software & App Development 11 Ebrington Street, Londonderry, BT47 6EJ

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