ChatGPTFrom what it already knows · October 18, 2026
- Google Drive
- Microsoft OneDrive
- Dropbox
- Apple iCloud Drive
- pCloud
- Sync.com
- Box
- Backblaze B2
- Wasabi
- Amazon S3
Asked through the ChatGPT API (gpt-5-mini).
Updated October 18, 2026
Which cloud storage do AI tools recommend?
We asked ChatGPT, Claude, Gemini and Perplexity: What is the best cloud storage service?
Here's every name they gave, in order, and who named it.
ChatGPTClaudeGeminiPerplexity, live search
2Google Drive
1Dropbox
3Microsoft OneDrive
Named by all 4 AI toolsEvery name the AI tools gave
Ranked by how many of the 4 tools named it, then by its average place in their lists.
- 1Dropbox4 of 4
- 2Google Drive3 of 4
- 3Microsoft OneDrive3 of 4
- 4Sync.com3 of 4
- 5Apple iCloud Drive2 of 4
- 6Backblaze B22 of 4
- 7Google Drive / Google One1 of 4
- 8OneDrive1 of 4
- 9Apple iCloud+1 of 4
- 10iCloud1 of 4
- 11pCloud1 of 4
- 12Amazon Drive1 of 4
- 13Proton Drive1 of 4
- 14IDrive1 of 4
- 15Box1 of 4
- 16Wasabi1 of 4
- 17Amazon S31 of 4
What the answers show
- Dropbox was named by every AI tool we asked.
- The tools disagreed on first place: 2 different names led an answer.
- 11 names were mentioned by only one tool, so being named once is no guarantee the others know you.
Each AI tool's answer
ClaudeFrom what it already knows · October 18, 2026
- Google Drive
- OneDrive
- Dropbox
- iCloud
- Amazon Drive
- Proton Drive
- Backblaze B2
- Sync.com
Asked through the Claude API (claude-haiku-4-5).
GeminiFrom what it already knows · October 18, 2026
- Google Drive
- Microsoft OneDrive
- Apple iCloud Drive
- Dropbox
- Sync.com
- IDrive
Asked through the Gemini API (gemini-3.8-flash).
PerplexityWith live web search · October 18, 2026
- Google Drive / Google One
- Microsoft OneDrive
- Apple iCloud+
- Dropbox
Sources it cited: microsoft.com, one.google.com, one.google.com, one.google.com
Asked through the Perplexity API (perplexity/sonar).
For businesses in cloud storage
Scan my site freeAre you on lists like this one?
See what ChatGPT, Gemini, Claude, Perplexity and Google's AI say about your business, and what to fix so they name you.
How we made this page
We asked each AI tool the same question, "What is the best cloud storage service?", with one fixed instruction: answer with a ranked list of specific products or businesses, and don't ask a follow-up question. We read the names from each answer in the order given. A name's place in the table comes from how many tools named it, then its average position.
ChatGPT, Claude and Gemini answered from what they already know; Perplexity searched the web live, which is why its list can include newer names. AI answers change week to week, so every answer carries its date. Nobody paid to be on this page. See our methodology.
Questions
Can't find your answer? The help center covers every part of the report, or ask us directly.
Which cloud storage does ChatGPT recommend?
Asked "What is the best cloud storage service?" on October 18, 2026, ChatGPT named Google Drive, Microsoft OneDrive, Dropbox first.
Do all the AI tools agree?
Dropbox was named by every AI tool we asked. The tools disagreed on first place: 2 different names led an answer. 11 names were mentioned by only one tool, so being named once is no guarantee the others know you.
How often is this updated?
We ask again regularly and show the date of every answer. This page was last updated on October 18, 2026. AI answers change from week to week.
How do I get my business recommended by AI for cloud storage?
AI tools name businesses they can read, understand and trust: an open robots.txt for AI crawlers, a clear description of what you do on your own site, structured data, and mentions on other sites. Scan your site free to see what's missing.