October 2026 AIGROW Index

The brands AI recommends in Ireland

In Ireland, ChatGPT put Revolut first in 9 of 12 bank answers. Gemini led with Revolut; Claude with Revolut.

Study by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0

Categories in Ireland, by whether the three assistants put the same brand first

Same sole leader
2 / 9
Different leaders
3 / 9
Tie or no leader
4 / 9

Four questions combined, without web search. Ties do not count as agreement.

First is the most frequent first name in the four-question sample. Named counts answers mentioning a brand anywhere. An answer may name several brands, so mention counts do not sum to the answer total.

Banks

ChatGPT

Revolut9 of 12 first names

Gemini

Revolut11 of 12 first names

Claude

Revolut3 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT named Revolut in 12 of 12 answers about banks.

ChatGPT

Most often named: Revolut, in 12 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Revolut912
AIB39
Permanent TSB05
Bank of Ireland04
N2604

Gemini

Most often named: Revolut, in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
Revolut1112
AIB110
Bank of Ireland09
N2607
Permanent TSB07
Bunq06
An Post Money02
Credit Unions01

Claude

Most often named: Permanent TSB, Revolut. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
Permanent TSB04
Revolut34
AIB13
Bank of Ireland03
N2603
Credit Union01
The four questions, as asked
  1. What is the best bank in Ireland for an everyday current account?
  2. I just moved to Ireland and need to open a bank account. Which bank would you recommend?
  3. Which bank in Ireland has the lowest fees?
  4. Which bank in Ireland has the best banking app?
Read the published Index ranking

Car insurance

ChatGPT

Aviva4 of 12 first names

Gemini

Aviva9 of 12 first names

Claude

Liberty Insurance2 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT had tied leaders for car insurance: Allianz, Aviva. Each appeared in 10 of 12 answers.

ChatGPT

Most often named: Allianz, Aviva. Each appeared in 10 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Allianz110
Aviva410
AXA39
FBD Insurance06
123.ie34
Zurich Insurance12
An Post Insurance01

Gemini

Most often named: Allianz, Aviva, AXA. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
Allianz012
Aviva912
AXA312
Zurich Insurance010
Liberty Insurance07
AIG04
An Post Insurance03
KennCo Insurance03
BoxyMo02
Chill Insurance01
RSA Insurance01

Claude

Most often named: Allianz, AXA, Chill Insurance, Liberty Insurance, Zurich Insurance. Each appeared in 3 of 4 answers.

Every brand and count
Claude: 4 answers, 1 with no brand
BrandFirstNamed
Allianz03
AXA03
Chill Insurance03
Liberty Insurance23
Zurich Insurance03
FBD Insurance02
123.ie01
43 Insurance01
AA Ireland01
AIG11
Aviva01
The four questions, as asked
  1. What is the best car insurance company in Ireland?
  2. I just bought my first car in Ireland. Which insurance company would you recommend?
  3. Which car insurance company in Ireland offers the best value for money?
  4. Which car insurance company in Ireland is best at handling claims?
Read the published Index ranking

Mobile carriers

ChatGPT

Vodafone6 of 12 first names

Gemini

Vodafone4 of 12 first names

Claude

48, Vodafone2 of 4 first namesTied first

Mentions, every brand and the four questions
In Ireland, ChatGPT named Vodafone in 7 of 12 answers about mobile carriers.

ChatGPT

Most often named: Vodafone, in 7 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Vodafone67
4856
eir06
GoMo16
Three06
Clear Mobile02
Tesco Mobile02

Gemini

Most often named: An Post Mobile, eir, Three, Vodafone. Each appeared in 9 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
An Post Mobile09
eir29
Three09
Vodafone49
4838
GoMo36
Clear Mobile04
Tesco Mobile02

Claude

Most often named: eir, Three, Vodafone. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
eir04
Three04
Vodafone24
4822
GoMo02
Tesco Mobile01
Virgin Mobile Ireland01
The four questions, as asked
  1. What is the best mobile network in Ireland?
  2. I need a new SIM-only deal in Ireland. Which network would you recommend?
  3. Which mobile network in Ireland offers the best value for money?
  4. Which mobile network has the best coverage in Ireland?
Read the published Index ranking

Home internet providers

ChatGPT

Digiweb9 of 12 first names

Gemini

Virgin Media5 of 12 first names

Claude

Pure Telecom, Virgin Media2 of 4 first namesTied first

Mentions, every brand and the four questions
In Ireland, ChatGPT named Digiweb in 12 of 12 answers about home internet providers.

ChatGPT

Most often named: Digiweb, in 12 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Digiweb912
Vodafone Ireland111
eir04
Virgin Media04
Pure Telecom23
Sky02

Gemini

Most often named: eir, Virgin Media. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
eir012
Virgin Media512
Sky011
Vodafone Ireland39
Pure Telecom07
SIRO46
Digiweb01

Claude

Most often named: eir, Sky, Virgin Media, Vodafone Ireland. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
eir04
Sky04
Virgin Media24
Vodafone Ireland04
Pure Telecom23
SIRO01
The four questions, as asked
  1. What is the best broadband provider in Ireland?
  2. I'm moving into a new flat in Ireland. Which broadband provider should I sign up with?
  3. Which broadband provider in Ireland offers the best value for fast broadband?
  4. Which broadband provider in Ireland is the most reliable for working from home?
Read the published Index ranking

Energy suppliers

ChatGPT

Energia8 of 12 first names

Gemini

Electric Ireland4 of 12 first names

Claude

Electric Ireland2 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT named Energia in 12 of 12 answers about energy suppliers.

ChatGPT

Most often named: Energia, in 12 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Energia812
SSE Airtricity07
Electric Ireland16
Bord Gáis Energy03
Flogas03
Yuno Energy33
Pinergy01

Gemini

Most often named: SSE Airtricity, in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
SSE Airtricity012
Energia311
Electric Ireland49
Bord Gáis Energy07
Flogas07
PrePayPower36
Community Power23
Panda Power02
Pinergy01

Claude

Most often named: Electric Ireland, Energia, Pinergy, SSE Airtricity. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
Electric Ireland24
Energia14
Pinergy04
SSE Airtricity14
Bord Gáis Energy03
Flogas03
Community Power01
Yuno Energy01
The four questions, as asked
  1. What is the best energy supplier in Ireland?
  2. I'm moving house in Ireland. Which gas and electricity supplier should I choose?
  3. Which energy supplier in Ireland has the cheapest tariffs?
  4. Which energy supplier in Ireland has the best green energy tariff?
Read the published Index ranking

Supermarkets

ChatGPT

Dunnes Stores4 of 12 first names

Gemini

Marks & Spencer, Tesco Ireland3 of 12 first namesTied first

Claude

Dunnes Stores2 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT named Dunnes Stores in 8 of 12 answers about supermarkets.

ChatGPT

Most often named: Dunnes Stores, in 8 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Dunnes Stores48
Lidl06
SuperValu16
Tesco Ireland35
Aldi34
Marks & Spencer13

Gemini

Most often named: Dunnes Stores, SuperValu, Tesco Ireland. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
Dunnes Stores112
SuperValu212
Tesco Ireland312
Aldi28
Lidl18
Marks & Spencer38

Claude

Most often named: Dunnes Stores, SuperValu. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
Dunnes Stores24
SuperValu04
Lidl03
Tesco Ireland13
Aldi12
Fallon & Byrne02
Marks & Spencer01
The four questions, as asked
  1. What is the best supermarket in Ireland?
  2. Which supermarket in Ireland is the cheapest for a weekly food shop?
  3. Which supermarket in Ireland has the best quality fresh food?
  4. Which supermarket in Ireland has the best online delivery service?
Read the published Index ranking

Car brands

ChatGPT

Toyota7 of 12 first names

Gemini

Toyota6 of 12 first names

Claude

Toyota2 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT had tied leaders for car brands: Skoda, Toyota. Each appeared in 9 of 12 answers.

ChatGPT

Most often named: Skoda, Toyota. Each appeared in 9 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Skoda09
Toyota79
Hyundai17
Kia16
Dacia23
Honda03
Tesla13

Gemini

Most often named: Hyundai, Kia. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
Hyundai012
Kia012
Skoda09
Toyota69
Volkswagen07
BMW03
Dacia33
Ford03
Honda03
Tesla33
Volvo03
Mazda02
BYD01
MG01

Claude

Most often named: Hyundai, Kia, Toyota. Each appeared in 3 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
Hyundai03
Kia03
Toyota23
Skoda02
BMW01
Dacia11
Honda01
Tesla11
Volkswagen01
The four questions, as asked
  1. Which car brand would you recommend buying in Ireland?
  2. I want to buy a reliable family car in Ireland. Which brand should I choose?
  3. Which car brand offers the best value for money in Ireland?
  4. Which brand makes the best electric car you can buy in Ireland?
Read the published Index ranking

Online brokers

ChatGPT

Trading 2128 of 12 first names

Gemini

DEGIRO12 of 12 first names

Claude

DEGIRO, Trade Republic2 of 4 first namesTied first

Mentions, every brand and the four questions
In Ireland, ChatGPT named Trading 212 in 11 of 12 answers about online brokers.

ChatGPT

Most often named: Trading 212, in 11 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Trading 212811
DEGIRO09
Interactive Brokers49
Trade Republic08

Gemini

Most often named: DEGIRO, Interactive Brokers, Trade Republic. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
DEGIRO1212
Interactive Brokers012
Trade Republic012
eToro04

Claude

Most often named: DEGIRO, in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
DEGIRO24
Interactive Brokers03
Trade Republic23
XTB03
Trading 21202
eToro01
Revolut01
The four questions, as asked
  1. What is the best online broker for investing in Ireland?
  2. I want to start investing in ETFs in Ireland. Which investing app would you recommend?
  3. Which online broker in Ireland has the lowest fees?
  4. Which investment platform in Ireland is best for beginners?
Read the published Index ranking

Electronics retailers

ChatGPT

Currys8 of 12 first names

Gemini

Currys6 of 12 first names

Claude

DID Electrical4 of 4 first names

Mentions, every brand and the four questions
In Ireland, ChatGPT had tied leaders for electronics retailers: Currys, DID Electrical. Each appeared in 11 of 12 answers.

ChatGPT

Most often named: Currys, DID Electrical. Each appeared in 11 of 12 answers.

Every brand and count
ChatGPT: 12 answers, 0 with no brand
BrandFirstNamed
Currys811
DID Electrical111
Harvey Norman09
Power City22
Apple01
Richer Sounds Ireland11

Gemini

Most often named: Currys, Harvey Norman. Each appeared in 12 of 12 answers.

Every brand and count
Gemini: 12 answers, 0 with no brand
BrandFirstNamed
Currys612
Harvey Norman212
DID Electrical010
Expert Electrical07
Power City06
Amazon.ie44
Apple03
Laptops Direct Ireland03
Dell01
SoundStore01

Claude

Most often named: Currys, DID Electrical, Harvey Norman. Each appeared in 4 of 4 answers.

Every brand and count
Claude: 4 answers, 0 with no brand
BrandFirstNamed
Currys04
DID Electrical44
Harvey Norman04
Power City03
Apple01
Argos Ireland01
Dell01
Komplett.ie01
Peats Electrical01
The four questions, as asked
  1. What is the best electronics shop in Ireland?
  2. I want to buy a new laptop in Ireland. Which shop would you recommend buying it from?
  3. Which electronics retailer in Ireland has the best prices?
  4. Which electronics retailer in Ireland has the best customer service and returns?
Read the published Index ranking

Press kit

Use the country URL for local results and the DOI for the frozen October Index dataset. The study files below are derived from that edition; they do not have a separate DOI.

Successful answers
5,040
Countries
20
Categories
9
Guglielmo Paesano (2026). The brands AI recommends in 20 countries. AIGROW. October 2026 Index data. https://aigrow.gg/research/ai-brands-2026/ireland DOI 10.5281/zenodo.23188442

Download a country chart

Preview the chartFirst brands named by ChatGPT, Gemini and Claude in Ireland, October 2026
Image embed code

What we measured

A frozen sample of consumer-brand answers from the October AIGROW Index, not a survey of buyers and not an evaluation of the brands.

Collected from 2026-10-05 to 2026-10-06: 5,040 successful answers across 20 countries and 9 categories. Each cell combines four locally worded questions. ChatGPT and Gemini answered each question three times; Claude once. This study excludes web-search answers and Grok.

Collection, counting and model details

The writer reads the already published October pages and the latest stored answer for each probe up to 2026-10-06T23:59:59.999Z. It checks every published brand count against that page before writing. No new questions, model calls or Index aggregation are run.

A brand counts once per answer, using the Index spellings and stored aliases. First means the first distinct name in the extracted list. Names are not newly merged across countries; a local subsidiary or differently named brand may remain separate. Unlike the public rankings, the downloadable study retains names seen only once.

There were 27 successful answers with no brand. They remain in the denominators. Failed calls are excluded. A tie is reported as a tie, and counts are descriptive: repeated answers are not independent consumer observations.

ChatGPT
gpt-6-sol
Gemini
google/gemini-3.1-flash-lite
Claude
claude-sonnet-5

ChatGPT and Claude were collected through subscription command-line tools; Gemini through an API gateway. The country was named in the local-language prompt. We did not test geolocated public accounts. Model updates, personalization, the wording of a question and web search can change the answer.

Read the full Index methodology

Questions about the study

Does first place mean the best brand?

No. First means the first brand in the extracted list of an answer. It measures ordering in this sample, not product quality, suitability, market share or a promise of a future recommendation.

Why do the assistants have different answer counts?

Each country and category has four questions. ChatGPT and Gemini answered each three times, giving twelve answers each. Claude answered once, giving four. Pooled totals therefore give ChatGPT and Gemini more weight; compare assistants separately in the country tables.

Can I reuse the charts and data?

Yes, under CC BY 4.0. Credit AIGROW, link to this study and include the October dataset DOI. Each country page offers a chart and an image embed code with a link back. The CSV includes every counted brand, including brands named only once.

Do these answers represent the public chatbot apps today?

They are a frozen October 2026 sample from specific models and collection routes, without web search. Answers in a public app can differ with its model, location, personalization, prompt and date. We did not survey consumers or measure purchases.

Check what AI can read about your business.

The free scan checks your website for signals that help assistants understand it. Your results are separate from this consumer-brand study.