Top 10 Cloud Object Storage Alternatives & Competitors

(10)4.4 out of 5

The Object Storage Solutions solutions below are the most common alternatives that users and reviewers compare with Cloud Object Storage. Other important factors to consider when researching alternatives to Cloud Object Storage include reliability and ease of use. The best overall Cloud Object Storage alternative is Amazon Simple Storage Service (S3). Other similar apps like Cloud Object Storage are Google Cloud Storage, IDrive Online and SaaS Backup, Object Storage e2, Akamai Cloud Computing, and Amazon S3 Glacier. Cloud Object Storage alternatives can be found in Object Storage Solutions but may also be in Online Backup Software or Infrastructure as a Service (IaaS) Providers.

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Best Paid & Free Alternatives to Cloud Object Storage

Amazon Simple Storage Service (S3)
Google Cloud Storage
IDrive Online and SaaS Backup, Object Storage e2
Akamai Cloud Computing
Amazon S3 Glacier
E2E Cloud
Azure Blob Storage
MinIO AIStor

Top 10 Alternatives to Cloud Object Storage Recently Reviewed By G2 Community

Browse options below. Based on reviewer data, you can see how Cloud Object Storage stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Education Management, and Gambling & Casinos, and find the best product for your business.

Amazon Simple Storage Service (S3)

By Amazon Web Services (AWS)

4.6/5

(939)

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

Google Cloud Storage

By Google

4.6/5

(590)

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

IDrive Online and SaaS Backup, Object Storage e2

By IDrive

4.4/5

(1,792)

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

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Amazon S3 Glacier

By Amazon Web Services (AWS)

4.4/5

(134)

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

Azure Blob Storage

By Microsoft

4.6/5

(107)

Product Description

Categories in common with Cloud Object Storage:

Object Storage Solutions

MinIO AIStor

By MinIO

4.3/5

(17)

Product Description

MinIO AIStor is the Exascale Data Store for the AI Enterprise AIStor is a high-performance, enterprise-grade object store designed for hyperscale AI workloads. With unmatched performance, robust data protection, and seamless scalability, AIStor powers your AI-driven enterprise with simplicity and reliability. Exabyte Scale, No Performance Collapse Grow from petabytes to exabytes in a single namespace. AIStor sustains performance at any scale. AI-Optimized Throughput & Latency Delivering microsecond latency and massive concurrency, AIStor accelerates training, inference, and fine-tuning pipelines. Hyperscaler Economics Up to 40% lower TCO than proprietary “AI storage” vendors. No lock-in, no hardware markups, no hidden tiering costs. Native AI Ecosystem Integration Seamlessly connects with PyTorch, TensorFlow, Spark, Apache Iceberg, and more—plus the industry’s most complete S3 API. Software-Defined Freedom Run anywhere, edge, core, or cloud, with no vendor lock-in, operational drag, or unnecessary bloat.

Categories in common with Cloud Object Storage:

Object Storage Solutions

Backblaze B2 Cloud Storage

By Backblaze

4.7/5

(101)

Product Description

B2 Cloud Storage is always-hot, S3 compatible object storage for building applications, creating and serving content, and safeguarding data at 1/5 the cost of legacy providers. Built for performance on an enterprise grade platform to easily scale and secure data. Backblaze B2 is readily available through APIs, ISVs, CLI, and web UI, so you can easily store, manage, and access your data from anywhere, anytime.

Categories in common with Cloud Object Storage:

Object Storage Solutions