AI Brand Chart: Cloud storage services, latest edition 2026-w43
5 AI models, 60 buying scenarios, edition 2026-w43, data as of October 25, 2026.
Brand names only: the models saw each option as a brand name, with no product facts, and answered from their own knowledge.
Fast panel: the fast or small current models of each vendor, not the full flagship panel.
Tiers, not strict ranks
How to read this
A position is only the order of the estimates, and arrows show how that order moved since the last edition: brands in one tier cannot be told apart from its leader at 95% confidence, and each rank is an interval. Rails show the conditional pick share (among answers that picked a brand) in shortlists of 4 (chance is 25%).
Changed beyond noise: for this brand alone, the 95% interval of its share change excludes 0. Lineup or panel changes between editions can cause it too, and it is never a rank claim.
Display order since the last edition, not strict ranks. Moves without a badge are within the margin.
- 1NewDropboxNew on the chart in this edition.57% (46%–69%)1 week
- 2NewGoogle DriveNew on the chart in this edition.47% (35%–59%)1 week
- 3NewMicrosoft OneDriveNew on the chart in this edition.33% (23%–43%)1 week
- 4NewpCloudNew on the chart in this edition.30% (20%–41%)1 week
- 5NewBoxNew on the chart in this edition.23% (13%–35%)1 week
- 6NewSync.comNew on the chart in this edition.18% (10%–28%)1 week
- 7NewIDriveNew on the chart in this edition.12% (6%–22%)1 week
- 8NewMEGANew on the chart in this edition.11% (5%–20%)1 week
- 9NewProton DriveNew on the chart in this edition.10% (4%–21%)1 week
- 10NewiCloud DriveNew on the chart in this edition.8% (3%–16%)1 week