Proton Drive vs WeTransfer:Which is searched more?
In September 2026, WeTransfer had more branded searches than Proton Drive among cloud storage services worldwide. WeTransfer had about 13.6 million branded searches, while Proton Drive had 246,000. WeTransfer made up 15.5% of all cloud storage service searches we track, and Proton Drive accounted for 0.28%. These are worldwide searches for English-language branded terms.
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Is Proton Drive or WeTransfer more popular in search?
Compare the cloud storage services teams use. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of searches by month for WeTransfer, Proton Drive. The figures are in the table below the chart.
View monthly share of searches table
| Month | Google Drive | iCloud | OneDrive | WeTransfer | Dropbox | pCloud | Proton Drive | Box |
|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 41.1% | 19.5% | 15% | 18.4% | 5.5% | 0.33% | 0.15% | <0.01% |
| Nov 2025 | 43.8% | 17.2% | 13.1% | 19.5% | 5.9% | 0.43% | 0.16% | <0.01% |
| Dec 2025 | 39.9% | 23.1% | 12% | 17.8% | 6.6% | 0.4% | 0.18% | <0.01% |
| Jan 2026 | 43.8% | 20.7% | 13.1% | 16% | 5.9% | 0.35% | 0.19% | <0.01% |
| Feb 2026 | 45.5% | 17.6% | 13.6% | 16.6% | 6.1% | 0.37% | 0.2% | <0.01% |
| Mar 2026 | 41.1% | 19.4% | 15% | 18.3% | 5.5% | 0.41% | 0.22% | <0.01% |
| Apr 2026 | 45.3% | 17.8% | 13.5% | 16.6% | 6.1% | 0.45% | 0.2% | <0.01% |
| May 2026 | 45.4% | 17.8% | 13.5% | 16.6% | 6.1% | 0.37% | 0.25% | <0.01% |
| Jun 2026 | 40.4% | 19.4% | 14.8% | 18.1% | 6.7% | 0.4% | 0.22% | <0.01% |
| Jul 2026 | 42.1% | 20% | 12.7% | 18.9% | 5.7% | 0.42% | 0.23% | <0.01% |
| Aug 2026 | 43.6% | 20.7% | 13.1% | 15.9% | 5.9% | 0.43% | 0.29% | <0.01% |
| Sep 2026 | 42.4% | 20.1% | 15.5% | 15.5% | 5.7% | 0.51% | 0.28% | <0.01% |
How has the Proton Drive and WeTransfer comparison changed over the last 12 months?
3 findings
- WeTransfer was ahead of Proton Drive in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Proton Drive’s share of searches among cloud storage services worldwide moved from 0.15% to 0.28%, and its estimated monthly branded searches moved from 135K to 246K.
- Across the 12 months ending September 2026, WeTransfer’s share of searches among cloud storage services worldwide moved from 18.4% to 15.5%, and its estimated monthly branded searches moved from 16.6M to 13.6M.
How did search popularity change for cloud storage services worldwide in September 2026?
3 changes
In September 2026, OneDrive overtook WeTransfer to rank 3rd among cloud storage services worldwide, with 15.5% of the searches.
Estimated monthly branded searches for Proton Drive worldwide rose 82.2% over 12 measured months, from 135K to 246K in September 2026.
Estimated monthly branded searches for WeTransfer worldwide fell 18.1% over 12 measured months, from 16.6M to 13.6M in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Proton Drive’s and WeTransfer’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Proton Drive
1 branded search term
- proton drive
WeTransfer
1 branded search term
- wetransfer
Other head-to-heads among cloud storage services
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