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# Backblaze B2 Cloud Storage vs C2 Backup Comparison - What are their main differences?

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Backblaze B2 Cloud StorageC2 Backup[+ Add Product](#)

Reviews

**Backblaze B2 Cloud Storage** [

4.6/5(114)

](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews#reviews)

**C2 Backup** [

4.6/5(29)

](https://www.g2.com/products/c2-backup/reviews#reviews)

Pricing

**Backblaze B2 Cloud Storage**
Free Trial

**Starting at $1,560.00** Per Year · B2 Reserve

**C2 Backup**
Free Trial

**$34.99** Per Year · 500 GB

**Pricing Insights**
from reviews

Time to Implement

**Backblaze B2 Cloud Storage**
1 month

Based on 20 responses

**C2 Backup**
Not enough reviews yet

Return on Investment

**Backblaze B2 Cloud Storage**
8 months

Based on 16 responses

**C2 Backup**
Not enough reviews yet

Perceived Cost

**Backblaze B2 Cloud Storage**
$$$$$

**C2 Backup**
Not enough reviews yet

Average Discount

**Backblaze B2 Cloud Storage**
5%

**C2 Backup**
Not enough reviews yet

Pros & Cons

**Backblaze B2 Cloud Storage**
[
Affordable (17)
](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews?filters%5Bsentiment_snippet%5D=1341161&qs=pros-and-cons#reviews)[
Reliability (14)
](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews?filters%5Bsentiment_snippet%5D=1341040&qs=pros-and-cons#reviews)[
Poor Interface Design (4)
](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews?filters%5Bsentiment_snippet%5D=2332005&qs=pros-and-cons#reviews)[
Poor Navigation (4)
](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews?filters%5Bsentiment_snippet%5D=2278486&qs=pros-and-cons#reviews)

**C2 Backup**
Not enough data

Integrations

**Backblaze B2 Cloud Storage**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_370a1cdafc1cbfb031a2eefcdb5e5ef2/acronis-acronis-cyber-protect.png "Product Avatar Image")

Acronis Cyber Protect

](https://www.g2.com/products/acronis-acronis-cyber-protect/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_d471d8ca028b616e45f62d25a25654f8/actifio.png "Product Avatar Image")

Actifio

](https://www.g2.com/products/actifio/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8e371105fe20f2bd1965f1336e73ff15/ahsay-backup.png "Product Avatar Image")

Ahsay Backup

](https://www.g2.com/products/ahsay-backup/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_12f07835489a6c5ea40f4b5800c4b559/archiware-p5-archive.png "Product Avatar Image")

Archiware P5 Archive

](https://www.g2.com/products/archiware-p5-archive/reviews)[
View all
](https://www.g2.com/products/backblaze-b2-cloud-storage/integrations)

**C2 Backup**
Not enough data

Screenshots

**Backblaze B2 Cloud Storage**
 ![Backblaze B2 Cloud Storage screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1469553/2025-05-30-10-24-52.png)

**C2 Backup**
 ![C2 Backup screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/205550/%25E8%259E%25A2%25E5%25B9%2595%25E6%2593%25B7%25E5%258F%2596%25E7%2595%25AB%25E9%259D%25A2-2022-03-23-17.22.53.png)

Ratings

Meets Requirements

**Backblaze B2 Cloud Storage**

9.1

9.177

**C2 Backup**

8.9

8.917

Ease of Use

**Backblaze B2 Cloud Storage**

8.9

8.978

**C2 Backup**

9.4

9.417

Ease of Setup

**Backblaze B2 Cloud Storage**

8.6

8.649

**C2 Backup**

9.1

9.113

Ease of Admin

**Backblaze B2 Cloud Storage**

8.8

8.838

**C2 Backup**

9.2

9.211

Quality of Support

**Backblaze B2 Cloud Storage**

8.7

8.757

**C2 Backup**

8.5

8.512

Has the product been a good partner in doing business?

**Backblaze B2 Cloud Storage**

8.9

8.936

**C2 Backup**

9.4

9.49

Product Direction (% positive)

**Backblaze B2 Cloud Storage**

8.2

8.270

**C2 Backup**

9.2

9.214

Features

Online Backup[Hide 57 FeaturesShow 57 Features](javascript:void(0);)

8.5

33

9.1

8

Functionality

Real-time Sync

9.1(won by 0.5)

21

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.6

6

Storage Capacity

9.8(won by 2.9)

27

 (There is a greater than 0.5 difference between this product's rating and its competitors)

6.9

7

Remote Backup

9.1

21

9.5(won by 0.4)

7

Versioning

9.4

21

9.8(won by 0.4)

7

Mobile Backup Application

6.2(won by default)

14

Feature Not Available

Compatibility 

Disk Backup

8.9

17

9.7(won by 0.8)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Local Backup

8.1

18

8.8(won by 0.7)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Storage Formats

8.9

16

9.8(won by 0.9)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Automatic Backup

Not enough data

Not enough data

Cloud Backup

Not enough data

Not enough data

Document Storage

Not enough data

Not enough data

Management

Security Standards

8.8

18

9.3(won by 0.5)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Encrypted Storage

9.5

20

9.8(won by 0.3)

8

File Sharing

7.8(won by default)

13

Feature Not Available

Agentic AI - Online Backup

Cross-system Integration

6.4(won by default)

7

Not enough data

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Microsoft Outlook Integration

Not enough data

Not enough data

Active Directory Integration

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Additional Functionality

Remote Synchronization

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Role-Based Permissions

Not enough data

Not enough data

Approval Process Control

Not enough data

Not enough data

Real Time Synchronization

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

API

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Version Control

Not enough data

Not enough data

Customizable Branding

Not enough data

Not enough data

Synchronization Scheduling

Not enough data

Not enough data

Two-Factor Authentication

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Secure Login

Not enough data

Not enough data

Backup and Recovery

Not enough data

Not enough data

Data Recovery

Not enough data

Not enough data

HIPAA Compliant

Not enough data

Not enough data

Conflict Tracking

Not enough data

Not enough data

Authentication

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

Chat/Messaging

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Commenting/Notes

Not enough data

Not enough data

Activity Tracking

Not enough data

Not enough data

Two-Way Synchronization

Not enough data

Not enough data

Archiving & Retention

Not enough data

Not enough data

Encryption

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

File Transfer

Not enough data

Not enough data

Disaster Recovery[Hide 47 FeaturesShow 47 Features](javascript:void(0);)

8.7

14

8.9

7

Functionality

Prior State Recovery

8.8

12

9.4(won by 0.6)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

On Premises Recovery

8.8(won by default)

12

Not enough data

Cloud Recovery

8.8(won by default)

12

Feature Not Available

Recovery Automation

8.0(won by default)

10

Feature Not Available

Replication

8.6(won by default)

11

Feature Not Available

Backup and Recovery

Not enough data

Not enough data

Data Replication

Not enough data

Not enough data

Management

Local Management

8.5

10

9.7(won by 1.2)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Infrastructure Compatibility

8.8

11

9.7(won by 0.9)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Real-Time Analytics

7.9

8

8.6(won by 0.7)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Solution Integration

9.0(won by default)

12

Feature Not Available

RTO and RPO Management

Feature Not Available

7.3(won by default)

5

Data Management

Not enough data

Not enough data

Policy Management

Not enough data

Not enough data

Incident Management

Not enough data

Not enough data

Action Management

Not enough data

Not enough data

Risk Management

Not enough data

Not enough data

Third-Party Integration

Not enough data

Not enough data

Agentic AI - Disaster Recovery

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Natural Language Interaction

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Intrusion Detection System

Not enough data

Not enough data

Scenario Planning

Not enough data

Not enough data

Additional Functionality

Encryption

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Remote Access/Control

Not enough data

Not enough data

Data Loss Prevention

Not enough data

Not enough data

API

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

VM Backup

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Risk Analysis

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Continuous Backup

Not enough data

Not enough data

Deduplication

Not enough data

Not enough data

Archiving & Retention

Not enough data

Not enough data

Continuous Monitoring

Not enough data

Not enough data

Sensitive Data Identification

Not enough data

Not enough data

Business Impact Analysis

Not enough data

Not enough data

Business Continuity Exercising

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Server Backup[Hide 66 FeaturesShow 66 Features](javascript:void(0);)

8.7

20

Not enough data

Compatibility 

File Server Backup

9.1(won by default)

18

Feature Not Available

Database Server Backup

8.7(won by default)

10

Feature Not Available

Virtual Machines

8.3(won by default)

10

Feature Not Available

Repository Models

8.0(won by default)

11

Feature Not Available

VM Backup

Not enough data

Not enough data

Management

Continuous Backup

9.1(won by default)

16

Feature Not Available

Disaster Recovery

8.5(won by default)

13

Feature Not Available

Storage Capacity

9.2(won by default)

16

Feature Not Available

Remote Backup

8.9(won by default)

15

Feature Not Available

Activity Monitoring

7.8(won by default)

13

Feature Not Available

Data Recovery

Not enough data

Not enough data

Automatic Backup

Not enough data

Not enough data

Differential Backup

Not enough data

Not enough data

Incremental Backup

Not enough data

Not enough data

Data Storage Management

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Remote Access & Monitoring

Not enough data

Not enough data

Compliance

Security Standards

8.7(won by default)

14

Feature Not Available

Cloud Data Protection

8.9(won by default)

14

Feature Not Available

Data Deduplication

8.8(won by default)

11

Feature Not Available

Ransomware Protection

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

Agentic AI - Server Backup

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

File Transfer

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Additional Functionality

Data Loss Prevention

Not enough data

Not enough data

Bare-Metal Restore

Not enough data

Not enough data

Compliance Tracking

Not enough data

Not enough data

Data Replication

Not enough data

Not enough data

Two-Factor Authentication

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Compression

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Duplicate Detection

Not enough data

Not enough data

Remote Monitoring & Management

Not enough data

Not enough data

Multi-OS

Not enough data

Not enough data

Backup Scheduling

Not enough data

Not enough data

Backup Log

Not enough data

Not enough data

Alerts/Escalation

Not enough data

Not enough data

File Management

Not enough data

Not enough data

Encryption

Not enough data

Not enough data

Sensitive Data Identification

Not enough data

Not enough data

Data Retention Management

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Version Control

Not enough data

Not enough data

Data Capture and Transfer

Not enough data

Not enough data

Data Migration

Not enough data

Not enough data

Archiving & Retention

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Policy Management

Not enough data

Not enough data

Multiple Format Support

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

API

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

File Recovery[Hide 11 FeaturesShow 11 Features](javascript:void(0);)

Not enough data

9.0

8

Compatibility 

File Formats

Not enough data

8.8(won by default)

7

Partitions

Not enough data

8.6(won by default)

7

Mobile

Not enough data

Feature Not Available

Management

Backup

Not enough data

9.4(won by default)

8

Storage

Not enough data

9.3(won by default)

7

File Scan

Not enough data

Feature Not Available

Security 

Encryption

Not enough data

8.5(won by default)

8

Data Protection

Not enough data

8.5(won by default)

8

File Deletion

Not enough data

9.6(won by default)

8

Agentic AI - File Recovery

Autonomous Task Execution

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

PC Backup[Hide 12 FeaturesShow 12 Features](javascript:void(0);)

Not enough data

8.9

8

Functionality 

Incremental Backup

Not enough data

9.0(won by default)

8

OS Boot Recovery

Not enough data

8.6(won by default)

6

Bootable Disk

Not enough data

8.6(won by default)

7

Online Restore

Not enough data

8.8(won by default)

8

Performance

Multiple Backup Versions

Not enough data

9.4(won by default)

8

Unlimited Backup

Not enough data

9.0(won by default)

8

Deduplication

Not enough data

8.8(won by default)

8

Lag Free Operation

Not enough data

Not enough data

Agentic AI - PC Backup

Autonomous Task Execution

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Show 3 feature categories with incomplete data

SaaS Backup[Hide 17 FeaturesShow 17 Features](javascript:void(0);)

Not enough data

Not enough data

Functionality

Real-time Sync

Not enough data

Not enough data

Storage Capacity

Not enough data

Not enough data

Remote Backup

Not enough data

Not enough data

Versioning

Not enough data

Not enough data

Compatibility 

Endpoint Variety

Not enough data

Not enough data

SaaS Application Variety

Not enough data

Feature Not Available

Storage Formats

Not enough data

Feature Not Available

Management

File Sharing

Not enough data

Feature Not Available

Security Standards

Not enough data

Not enough data

Encrypted Storage

Not enough data

Not enough data

Agentic AI - SaaS Backup

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Natural Language Interaction

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Object Storage Solutions[Hide 10 FeaturesShow 10 Features](javascript:void(0);)

Not enough data

Not enough data

Functionality

Scalability

9.3(won by default)

5

Not enough data

Versioning

Not enough data

Not enough data

Speed of access

Not enough data

Not enough data

Reliability

Availability

9.3(won by default)

5

Not enough data

Redundancy

Not enough data

Not enough data

Security

Encryption

Not enough data

Not enough data

Auditing

Not enough data

Not enough data

Access control

Not enough data

Not enough data

Compatibility

Interoperability

6.7(won by default)

5

Not enough data

Infrastructure compatibility

Not enough data

Not enough data

Backup[Hide 11 FeaturesShow 11 Features](javascript:void(0);)

Not enough data

Not enough data

Management

Disaster Recovery

Not enough data

Not enough data

Remote Backup

Not enough data

Not enough data

Storage Formats

Not enough data

Not enough data

Scheduled Backups

Not enough data

Not enough data

On-Demand Restoration

Not enough data

Not enough data

Reporting

Activity Monitoring

Not enough data

Not enough data

Documentation

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Security

Data Encryption

Not enough data

Not enough data

Security and Compliance

Not enough data

Not enough data

Deduplication 

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Backblaze B2 Cloud Storage](https://images.g2crowd.com/uploads/product/hd_favicon/d50689507b322902167a35f2562ddcba/backblaze-b2-cloud-storage.svg "Backblaze B2 Cloud Storage")](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews)

Backblaze B2 Cloud Storage

Small-Business(50 or fewer emp.)

73.4%

Mid-Market(51-1000 emp.)

19.3%

Enterprise(\> 1000 emp.)

7.3%

[![C2 Backup](https://images.g2crowd.com/uploads/product/hd_favicon/7762ce775879990767d07e600afa3ad7/c2-backup.svg "C2 Backup")](https://www.g2.com/products/c2-backup/reviews)

C2 Backup

Small-Business(50 or fewer emp.)

70.4%

Mid-Market(51-1000 emp.)

18.5%

Enterprise(\> 1000 emp.)

11.1%

Small-Business

(50 or fewer emp.)

73.4%

70.4%

Mid-Market

(51-1000 emp.)

19.3%

18.5%

Enterprise

(\> 1000 emp.)

7.3%

11.1%

Reviewers' Industry

[![Backblaze B2 Cloud Storage](https://images.g2crowd.com/uploads/product/hd_favicon/d50689507b322902167a35f2562ddcba/backblaze-b2-cloud-storage.svg "Backblaze B2 Cloud Storage")](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews)
Backblaze B2 Cloud Storage

Information Technology and Services

14.8%

Computer Software

8.3%

Computer & Network Security

6.5%

Internet

5.6%

Marketing and Advertising

5.6%

Other

59.3%

[![C2 Backup](https://images.g2crowd.com/uploads/product/hd_favicon/7762ce775879990767d07e600afa3ad7/c2-backup.svg "C2 Backup")](https://www.g2.com/products/c2-backup/reviews)
C2 Backup

Information Technology and Services

14.8%

Computer & Network Security

7.4%

Photography

7.4%

Computer Software

7.4%

Civic & Social Organization

3.7%

Other

59.3%

Alternatives

**Backblaze B2 Cloud Storage Alternatives**

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**C2 Backup Alternatives**

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