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Updated October 17, 2026 · DeployCue Editorial Team

Proton Drive vs Sia

Compare Proton Drive and Sia using recorded catalog facts and pricing.

Where Proton Drive and Sia differ

Proton Drive vs Sia
FactProton DriveSia
Price per GB per monthNot confirmed$0.00499 to $0.016
S3-compatibleNot confirmedYes
Storage typesNot confirmedObject
Compliance certificationsISO 27001Not confirmed
SLA uptime99.95%Not confirmed

Key differences

  • Support channels: only Sia offers Email, Community.
  • Founded is lower at Sia: 2013 vs 2014.

Score breakdown

Proton Drive vs Sia
AreaProton DriveSia
CostNot confirmed9.80
Offer8.009.00Higher
Trust8.809.00Higher

Availability and regulation

Proton Drive vs Sia
CountryProton DriveSia
HeadquartersSwitzerlandUnited States

Every fact side by side

Proton Drive vs Sia
FactProton DriveSia
Legal entityProton AGSia Foundation
HeadquartersSwitzerlandUnited States
Founded20142013Lower
Support channelsHelp centreEmail, Help centre, CommunityCovers more

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