Quick answers

AIGrow provides AI visibility monitoring, a business assistant, blog publishing and scoped automation services. Start with the free scan to inspect the output before paying.

Run the free scan

The scan is free and monitoring plans start at $29 a month. The operations audit is $290, the visibility audit is $490, and custom builds receive a written price before work starts.

See the plans

Run the free scan. It reads your site, asks several AI assistants what your customers ask, and points you at one thing. No signup required, and it will tell you if you do not need us.

Start now

Yes. Use the contact form for product, billing, support or project questions. Describe the goal and the system involved so the first reply can be specific.

Contact AIGrow
AI Source Map · October 2026

Gyms: the sites AI assistants read before they name one

108 answers from ChatGPT and Claude about gyms in 20 countries, asked with web search on. For each site, the share of answers that read it and the share that cited it as the source of a business.

Gyms
82%of answers read reddit.com
Answers
108
ChatGPT: searches per answer
3.8
Claude: searches per answer
1.6
Answers that read wikipedia.org
62%
Answers that read top-rated.online
20%

Download the data as JSON

The sites read most for gyms

Every country together. Under each assistant, the share of its own answers.

Compare assistant statistics
Gyms
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%82%1.9%100%0%
wikipedia.orgChatGPT 76% · Claude 0%62%0%76%0%
top-rated.onlineChatGPT 25% · Claude 0%20%1.9%25%0%
trustpilot.comChatGPT 17% · Claude 15%17%3.7%17%15%
wanderlog.comChatGPT 16% · Claude 0%13%0.9%16%0%
birdeye.comChatGPT 13% · Claude 0%10%1.9%13%0%
fitradar.deChatGPT 11% · Claude 0%9.3%0.9%11%0%
equinox.comChatGPT 10% · Claude 0%8.3%6.5%10%0%
fitfit.fitnessChatGPT 10% · Claude 0%8.3%1.9%10%0%
basic-fit.comChatGPT 5.7% · Claude 15%7.4%6.5%5.7%15%
aigrow.ggChatGPT 9.1% · Claude 0%7.4%0%9.1%0%
timeout.comChatGPT 6.8% · Claude 5.0%6.5%5.6%6.8%5.0%
virginactive.itChatGPT 8.0% · Claude 0%6.5%5.6%8.0%0%
classpass.comChatGPT 0% · Claude 35%6.5%2.8%0%35%
puregym.comChatGPT 6.8% · Claude 0%5.6%3.7%6.8%0%

Use this chart

Anyone may publish this chart, with the credit line that links to this page.

The five sites ChatGPT and Claude read most before they recommend gyms, October 2026
<a href="https://aigrow.gg/ai-sources/for/gyms"><img src="https://aigrow.gg/og/ai-sources-for-gyms.jpg" width="1200" height="630" alt="The five sites ChatGPT and Claude read most before they recommend gyms, October 2026" style="max-width:100%;height:auto"></a>
<p><a href="https://aigrow.gg/ai-sources/for/gyms">Source: AIGROW AI Source Map, October 2026</a></p>

By country

The five sites read most in each country with at least 5 answers. 9 with fewer are in the data file only.

Australia · 5 answers

Australia
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%80%0%100%0%
wikipedia.orgChatGPT 100% · Claude 0%80%0%100%0%
timeout.comChatGPT 50% · Claude 100%60%60%50%100%
productreview.com.auChatGPT 75% · Claude 0%60%0%75%0%
choice.com.auChatGPT 50% · Claude 0%40%0%50%0%

Belgium · 5 answers

Belgium
SiteReadCitedChatGPTClaude
jims.beChatGPT 100% · Claude 0%80%80%100%0%
reddit.comChatGPT 100% · Claude 0%80%0%100%0%
wikipedia.orgChatGPT 100% · Claude 0%80%0%100%0%
basic-fit.comChatGPT 25% · Claude 100%40%40%25%100%
expat.comChatGPT 50% · Claude 0%40%0%50%0%

Canada · 5 answers

Canada
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%80%0%100%0%
birdeye.comChatGPT 75% · Claude 0%60%0%75%0%
wikipedia.orgChatGPT 75% · Claude 0%60%0%75%0%
equinox.comChatGPT 50% · Claude 0%40%20%50%0%
squarespace.comChatGPT 50% · Claude 0%40%0%50%0%

France · 8 answers

France
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%88%0%100%0%
mybestcoaching.frChatGPT 71% · Claude 0%63%0%71%0%
basic-fit.comChatGPT 43% · Claude 0%38%25%43%0%
fitnesspark.frChatGPT 43% · Claude 0%38%25%43%0%
keepcool.frChatGPT 43% · Claude 0%38%25%43%0%

Germany · 8 answers

Germany
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%88%13%100%0%
wikipedia.orgChatGPT 100% · Claude 0%88%0%100%0%
fitnessfirst.deChatGPT 71% · Claude 0%63%50%71%0%
holmesplace.deChatGPT 57% · Claude 0%50%38%57%0%
disq.deChatGPT 57% · Claude 0%50%25%57%0%

Italy · 8 answers

Italy
SiteReadCitedChatGPTClaude
virginactive.itChatGPT 100% · Claude 0%88%75%100%0%
reddit.comChatGPT 100% · Claude 0%88%0%100%0%
wikipedia.orgChatGPT 100% · Claude 0%88%0%100%0%
bbfit.itChatGPT 71% · Claude 0%63%13%71%0%
trenitalia.comChatGPT 71% · Claude 0%63%0%71%0%

Netherlands · 5 answers

Netherlands
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%80%0%100%0%
trainmore.comChatGPT 75% · Claude 0%60%60%75%0%
basic-fit.comChatGPT 25% · Claude 100%40%40%25%100%
trustpilot.comChatGPT 50% · Claude 0%40%0%50%0%
wanderlog.comChatGPT 50% · Claude 0%40%0%50%0%

Spain · 6 answers

Spain
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%83%0%100%0%
cadenaser.comChatGPT 80% · Claude 0%67%0%80%0%
elpais.comChatGPT 80% · Claude 0%67%0%80%0%
synergym.esChatGPT 60% · Claude 0%50%50%60%0%
misclub.esChatGPT 60% · Claude 0%50%0%60%0%

Switzerland · 7 answers

Switzerland
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%86%0%100%0%
activfitness.chChatGPT 83% · Claude 0%71%43%83%0%
vyvo.chChatGPT 83% · Claude 0%71%14%83%0%
fitfit.fitnessChatGPT 67% · Claude 0%57%14%67%0%
wikipedia.orgChatGPT 67% · Claude 0%57%0%67%0%

United Kingdom · 8 answers

United Kingdom
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%88%13%100%0%
puregym.comChatGPT 86% · Claude 0%75%50%86%0%
wikipedia.orgChatGPT 86% · Claude 0%75%0%86%0%
thegymgroup.comChatGPT 71% · Claude 0%63%38%71%0%
origym.co.ukChatGPT 71% · Claude 0%63%13%71%0%

United States · 11 answers

United States
SiteReadCitedChatGPTClaude
reddit.comChatGPT 100% · Claude 0%91%0%100%0%
wikipedia.orgChatGPT 80% · Claude 0%73%0%80%0%
equinox.comChatGPT 70% · Claude 0%64%55%70%0%
lifetime.lifeChatGPT 50% · Claude 0%46%46%50%0%
birdeye.comChatGPT 50% · Claude 0%46%18%50%0%

Who the assistants recommend

The AI Visibility Index counts the businesses the assistants name, for each place.

See the rankings for gyms

How this was measured

The Index method
The question
Each assistant was asked the questions a buyer asks, with web search on: about a local trade in a city, or about software or a consumer brand in a country. Every page its searches returned and every page it gave as a source was kept.
Counting
A site counts once per answer, however many of its pages the answer read. Read is the share of answers that read at least one page of the site; cited is the share that gave one of its pages as the source of a recommendation.
Sources
A site counts as a source only when it appears on 3 or more pages of the Index. Below that it is almost always a business’s own website or a one-off article.
Edition
October 2026. 108 answers: ChatGPT 88, Claude 20.
Coverage
Not every assistant has answered on every page yet this month, so read each assistant’s shares next to its own number of answers.

Citing this data

AIGROW, AI Source Map, Gyms, October 2026, aigrow.gg/ai-sources/for/gyms. The figures and the data are published under CC BY 4.0: reuse them with a link to this page.

Download the data as JSON

Check your business on the sites the assistants read

Is your business on the sites the assistants read?

The free scan asks ChatGPT, Claude, Gemini and Grok the questions your customers ask and shows who they name. Check whether your business is on the sites they read before they answer.

Run the free AI scanBack to the AI Source Map

Edition October 2026 · data under CC BY 4.0