Meilleurs Cloud Storage pour Small Business en 2026

Choix n°1

OneDriveOneDrive gagne parce que la plupart des PME paient deja Microsoft 365, ce qui le rend effectivement gratuit avec integration native Word et Excel.

Prix: $6/user/mo 1TB / $12.50/user/mo with desktop apps

Choix n°1
1

OneDrive

$6/user/mo 1TB / $12.50/user/mo with desktop apps

Bundled with Microsoft 365, the suite most small businesses already use.

Pourquoi il convient

Most small businesses run on Word and Excel; OneDrive integrates natively and costs nothing extra.

Point rédhibitoire

1TB per user cap means media-heavy businesses may need supplemental storage.

2

Google Drive

$7/user/mo 30GB / $14/user/mo 2TB

Simple, familiar, and works on every device without training.

Pourquoi il convient

Zero learning curve for employees; everyone already knows how to use Google Drive.

Point rédhibitoire

Google Docs formatting breaks when clients expect proper Word/Excel files.

3

Dropbox

$15/user/mo 9TB pooled

Reliable sync and professional file sharing for client-facing businesses.

Pourquoi il convient

Branded transfer links and e-signatures impress clients and streamline contracts.

Point rédhibitoire

Expensive per-user pricing adds up fast for 10-50 employee businesses.

4

Sync.com

$6/user/mo 1TB

Canadian-hosted, zero-knowledge encryption for businesses handling sensitive data.

Pourquoi il convient

PIPEDA and GDPR compliant out of the box; good for healthcare, legal, or financial small businesses.

Point rédhibitoire

No built-in document editing; you still need Office or Google Docs separately.

5

Tresorit

$14/user/mo 1TB

Military-grade encryption for regulated industries.

Pourquoi il convient

HIPAA, GDPR, and SOC 2 compliant; ideal for law firms, clinics, and financial advisors.

Point rédhibitoire

Premium pricing and no free tier make it hard to justify for non-regulated businesses.

Nos critères

  • Si tu as Microsoft 365 Business Basic ($6/user/mois), chaque employe recoit 1 To de stockage OneDrive inclus sans cout supplementaire.
  • OneDrive apparait comme un dossier dans l'Explorateur Windows ; les employes sauvegardent leurs fichiers exactement comme ils l'ont toujours fait.
  • OneDrive for Business inclut la prevention de perte de donnees, les politiques de retention et l'eDiscovery pour les besoins de conformite basiques.

À éviter

Backblaze B2Requires technical setup; no sync client for regular employees.
pCloudNo business admin features, no centralized user management.

Questions fréquentes

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