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By industry · E-commerce & retail

Best AI for e-commerce & retail businesses

A recommended ranking of AI for product descriptions, advertising and inquiry handling, compared for e-commerce and retail.

A. Which AI is best for the E-commerce & retail industry?
#1 is ChatGPT. Then Google Gemini and Claude. Ordered with a focus on Japanese support, Web search.
Use cases

AI use cases in the E-commerce & retail industry

Producing product descriptions at scaleSummarizing reviews & inquiriesAd copy & landing-page textCustomer response messagesDemand & trend research
1
ChatGPT
OpenAI · Popularity score 63.1 · share 68.4%
Free tier
$8/mo+

OpenAI's AI chat — the default choice, leading the global AI chatbot market share by a wide margin.

Japanese support: ○Web search: ○View data →
2
Google Gemini
Google · Popularity score 53.8 · share 18.5%
Free tier
$4.99/mo+

Google's AI chat — strong at search and Google-service integration; share is rising fast, especially in Japan.

Japanese support: ○Web search: ○View data →
3
Claude
Anthropic · Popularity score 32.4 · share 1.5%
Free tier
$20/mo+

Anthropic's AI chat — praised for long-form writing, coding and careful prose; share is trending up.

Japanese support: ○Web search: ○View data →
4
Microsoft Copilot
Microsoft · Popularity score 33.5 · share 2.0%
Free tier
$19.99/mo+

Microsoft's assistant — its strength is integration with Windows and Office.

Japanese support: ○Web search: ○View data →

Source: StatCounter (popularity share) + each official site (features, pricing) ／ Captured: 2026-10 （provisional） ／ Reference ranking by our editors
The current month is a provisional, month-to-date figure. Month-over-month change and risers/fallers are based on the latest completed month.

AI adoption in E-commerce & retail (official statistics)

Separate from tool popularity, official statistics show how much AI the industry actually uses.

16.8% ±0.8US firms using AI (last two weeks)
23.8%US, all industries
#7Rank among 8 industries
15.5%EU enterprises using AI (2025)
19.9%EU, all sectors

US firms using AI, by industry

Information50.2%
Legal & professional services42.7%
Education39.9%
Real estate30.8%
Healthcare24.8%
All industries23.8%
Manufacturing20.8%
Construction17.2%
E-commerce & retail16.8%
Restaurants10.1%

±0.8 pt is the standard error. The survey runs every two weeks and single readings move a lot, so the order can change from one reading to the next.

Industries are mapped to the closest sector in the US (NAICS) and EU (NACE) classifications (e.g. professional services = professional, scientific and technical services; retail = retail trade; restaurants = accommodation and food services; healthcare = health care and social assistance).

Source: US Census Bureau Business Trends and Outlook Survey (share of businesses using AI) ／ Captured: Oct 8, 2026 ／ collected Sep 21, 2026 to Oct 4, 2026

Source: Eurostat (enterprises using AI, 10+ employees) ／ Captured: Jun 15, 2026

Frequently asked questions

Which AI is recommended for the E-commerce & retail industry?
ChatGPT. The rating prioritizes support for Japanese support, Web search and popularity.
How can E-commerce & retail use AI?
It can help with Producing product descriptions at scale, Summarizing reviews & inquiries, Ad copy & landing-page text, Customer response messages and more.
What share of businesses in E-commerce & retail use AI?
According to the US Census Bureau survey, 16.8%, which is below the all-industry figure of 23.8%. In the EU it is 15.5% (2025).
Is it hard to adopt?
Many tools can be tried from a free plan, so we recommend starting with familiar tasks such as writing, summarizing and research.

Explore other industries & roles

AI for the Real estate industry→AI for the Construction industry→AI for the Healthcare industry→AI for the Education industry→Recommended AI by job role→Overall AI popularity ranking→

⚠ These rankings are reference values based on public market-share data, web-traffic estimates and editorial research, and do not represent a complete count of every user of each AI tool. Rankings change with the measurement method (web-visit share vs. market share, etc.). Always check each official site for the latest information.