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Head-to-head · Cloud Storage Services

Google Cloud Storage vs ownCloud

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Google Cloud Storage #3 in Cloud Storage Services 9.0/10 Free plan Free plan✓ 0 of 3 features Visit Google Cloud
ownCloud #6 in Cloud Storage Services 8.8/10 Free plan · 30-day trial Free planFree trial✓ 3 of 3 features Visit ownCloud

Google Cloud Storage leads on 0 checks, ownCloud on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGoogle Cloud Storage · 9.0/10
  • Free planboth
  • Free trialonly ownCloud
  • Most featuresownCloud · 3 of 3

Google Cloud Storage scores higher on our rubric for cloud storage services: 9.0 against 8.8 out of 10; our editors rank them #3 and #6.

Google Cloud Storage is the better fit for developers needing scalable cloud object storage. ownCloud is the better fit for self-hosted teams needing mature administration.

  • Google Cloud Storage fits best

    Developers needing scalable cloud object storage

  • ownCloud fits best

    Self-hosted teams needing mature administration

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Side by side

Feature Google Cloud Storage 9.0/10 Visit ↗ ownCloud 8.8/10 Visit ↗
At a glance
Editor score 9.0 8.8
Ranking #3 in Cloud Storage Services #6 in Cloud Storage Services
Best for Developers needing scalable cloud object storage Self-hosted teams needing mature administration
Pricing model Free plan + paid Free plan + paid
Starting price Free plan —
Free plan ✓ ✓
Free trial — 30 days
Deployment Cloud Cloud, Self-hosted
Platforms Web Web, Windows, macOS, Linux, iOS, Android
Integrations 10 integrations 12 integrations
Features Google Cloud Storage 0/3 · ownCloud 3/3
File versioning Not checked yet ✓ (best)
Zero-knowledge encryption Not checked yet ✓ (best)
Business admin controls Not checked yet ✓ (best)
Specs
Storage limit Not checked yet Not checked yet
File size limit Not checked yet Not checked yet
Device platforms Not checked yet Windows, macOS, Linux, iOS, Android
Our review
Pros
  • Five storage classes support varied access and retention patterns.
  • Lifecycle, versioning, and retention locks support data governance.
  • APIs, CLI, Terraform, and gRPC fit varied developer workflows.
  • Self-hosting plus web, desktop, and mobile access
  • Versioning, retention, locking, search, and ransomware protection
  • Integrations with S3, SharePoint, Microsoft 365, and collaboration tools
Cons
  • Built for object storage rather than everyday personal file sync.
  • Usage-based charges vary by class, location, operations, and transfer.
  • Setup spans APIs, tools, policies, and storage-location choices.
  • Commercial use requires the €15 per user monthly Commercial plan
  • Hosted storage and user limits vary across online plans
  • Administration and policy controls may exceed simple storage needs
Our verdict

Google Cloud Storage is a managed object storage service for organizations and developers. It stores data as objects in buckets and supports access through the Google Cloud console, command-line tools, client libraries, REST APIs, XML…

Read the review →

ownCloud is open-source file synchronization, sharing, and content collaboration software for teams, companies, schools, institutions, and government organizations. It provides browser, desktop, and mobile access; internal and external…

Read the review →
  1. Google Cloud StorageCloud Storage Services 9.0Free plan
  2. ownCloudCloud Storage Services 8.8Free plan · 30-day trial

Strengths and trade-offs

  • Google Cloud Storage — where it wins

    • Five storage classes support varied access and retention patterns.
    • Lifecycle, versioning, and retention locks support data governance.
    • APIs, CLI, Terraform, and gRPC fit varied developer workflows.

    Where it doesn't

    • Built for object storage rather than everyday personal file sync.
    • Usage-based charges vary by class, location, operations, and transfer.
    • Setup spans APIs, tools, policies, and storage-location choices.

  • ownCloud — where it wins

    • Self-hosting plus web, desktop, and mobile access
    • Versioning, retention, locking, search, and ransomware protection
    • Integrations with S3, SharePoint, Microsoft 365, and collaboration tools

    Where it doesn't

    • Commercial use requires the €15 per user monthly Commercial plan
    • Hosted storage and user limits vary across online plans
    • Administration and policy controls may exceed simple storage needs
  • Google Cloud Storage9.0/10 · Free plan

    Scalable bucket storage with lifecycle controls, replication, and broad developer access.

    Visit Google CloudFull verdict →
  • ownCloud8.8/10 · Free plan · 30-day trial

    A flexible cloud storage platform for teams that need control over data and administration.

    Visit ownCloudFull verdict →

More comparisons

All cloud storage services comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update