Backblaze B2 vs Cloudflare Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Backblaze B2

0.0 (0 reviews)

Backblaze B2 is a specialized cloud storage service providing high-performance, S3-compatible object storage for developers and businesses looking to store, backup, and serve data at a fraction of traditional costs.

Starting at Free
Free Trial NO FREE TRIAL
VS

Cloudflare

0.0 (0 reviews)

Cloudflare is a global cloud services provider that delivers security, performance, and reliability for websites, APIs, and internet applications through a massive distributed network of edge servers.

Starting at Free
Free Trial NO FREE TRIAL

Quick Comparison

Feature Backblaze B2 Cloudflare
Website backblaze.com cloudflare.com
Pricing Model Freemium Freemium
Starting Price Free Free
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✓ Has free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud cloud mobile
Integrations Veeam Synology QNAP Cyberduck rclone Fastly Cloudflare Commvault Veritas MSP360 WordPress Magento Google Cloud AWS Azure Terraform Splunk Datadog Zendesk HubSpot
Target Users small-business mid-market enterprise freelancer small-business mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2007 2009
Headquarters San Mateo, USA San Francisco, USA

Overview

B

Backblaze B2

Backblaze B2 provides you with reliable, S3-compatible object storage that simplifies how you manage large-scale data. Whether you are looking to store media assets, maintain offsite backups, or power your application's backend, you can scale your storage infinitely without the complexity or high price tags of traditional providers. You only pay for what you actually use, making it an ideal choice for growing businesses that need to manage costs while maintaining high availability.

You can easily integrate the platform into your existing workflows using the S3-compatible API, CLI, or a wide range of third-party integrations. It solves the problem of unpredictable cloud bills by eliminating hidden fees and offering free egress up to certain limits. It is particularly effective for IT professionals, developers, and creative agencies who need a dependable place to park terabytes of data securely.

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Cloudflare

Cloudflare protects and accelerates your online presence by acting as a secure gateway between your servers and your visitors. You can shield your website from DDoS attacks, malicious bots, and data breaches while simultaneously speeding up content delivery through a global network spanning hundreds of cities. It simplifies complex networking tasks, allowing you to manage DNS, SSL certificates, and web application firewalls from a single, intuitive dashboard.

You can deploy serverless code at the edge to build faster applications without managing infrastructure. Whether you are running a personal blog or a global enterprise application, the platform scales to meet your traffic demands. It eliminates the need for expensive hardware and complex configurations, giving you enterprise-grade security and performance tools that you can set up in minutes.

Overview

B

Backblaze B2 Features

  • S3-Compatible API Connect your existing applications and tools effortlessly using the industry-standard S3-compatible API for seamless data migration.
  • Object Lock Protect your data from ransomware and accidental deletion by making files immutable for a specific period you define.
  • Cloud Replication Automatically sync your data across different regions to ensure high availability and meet your specific compliance requirements.
  • B2 Reserve Manage your budget effectively with capacity-based pricing that includes free egress and predictable monthly billing cycles.
  • Snapshot Creation Create point-in-time versions of your buckets so you can recover specific data sets quickly after an incident.
  • Universal Data Migration Move your data from other cloud providers or on-premise servers into B2 with automated transfer services.
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Cloudflare Features

  • Global CDN. Cache your content across a massive global network to deliver lightning-fast load times for your visitors everywhere.
  • DDoS Protection. Block massive distributed denial-of-service attacks automatically to keep your website online and accessible during high-traffic events.
  • Web Application Firewall. Protect your applications from common vulnerabilities like SQL injection and cross-site scripting with pre-configured security rules.
  • Free SSL/TLS. Encrypt data between your visitors and your origin server with automated SSL certificates to improve trust and SEO.
  • Cloudflare Workers. Run custom JavaScript or Rust code at the network edge to create high-performance applications without managing servers.
  • Bot Management. Identify and mitigate automated bot traffic to prevent credential stuffing, content scraping, and inventory hoarding on your site.

Pricing Comparison

B

Backblaze B2 Pricing

Free Storage
$0
  • 10GB of free storage
  • Unlimited buckets
  • S3-compatible API access
  • 1GB daily free egress
  • Community support
C

Cloudflare Pricing

Free
$0
  • Global Content Delivery Network
  • Unmetered DDoS protection
  • Fast, authoritative DNS
  • Universal SSL certificate
  • Basic bot mitigation

Pros & Cons

M

Backblaze B2

Pros

  • Significantly lower cost than AWS or Azure
  • Simple and transparent pricing with no hidden fees
  • Easy setup with S3-compatible API support
  • Reliable performance for backup and archiving tasks
  • Excellent documentation for developers and engineers

Cons

  • Fewer global data center regions than giants
  • Web interface can feel basic for advanced users
  • Download speeds may vary during peak times
A

Cloudflare

Pros

  • Extremely easy to set up with simple DNS changes
  • Generous free tier includes unmetered DDoS protection
  • Global network significantly reduces latency for international users
  • Clean and intuitive dashboard for managing complex settings

Cons

  • Customer support can be slow on lower-tier plans
  • Advanced features require a steep jump in pricing
  • Occasional false positives in the web application firewall
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