Skip to content
CloudTweaks
Object Storage

Backblaze B2

$ Budgetfrom $1/mo · Last reviewed May 2026

Backblaze B2 is a low-cost, S3-compatible object storage service for backups, archives, and application data, with low per-GB usage-based pricing. Founded in 2007, it offers a free storage allowance with a 99.9% uptime SLA. It targets cost-conscious businesses and developers needing affordable cloud storage. Its S3 compatibility, open standards, easy data export, and multi-cloud friendliness keep vendor lock-in low. It is SOC 2 compliant.

object-storages3-compatiblebudget

Overview

Founded
2007
Pricing tier
Low
Startup-friendly
Yes
Enterprise-ready
Yes

Cloud infrastructure

Starting price
$1/mo
SLA uptime
99.9%
Managed Kubernetes
No
Helm support
No
Free tier
Yes
Vendor lock-in
Low
Open standards
Yes
Easy data export
Yes
Multi-cloud friendly
Yes
Org size
Midsize
Support tier
Standard
Ease of use
4/5

Categories & compliance

Categories

Compliance

SOC2
Attributes are sourced facts; rankings are derived from them by a transparent scoring engine. “Verified” is a vendor-claimed badge and has no effect on ranking.