# Amazon Simple Storage Service (S3) vs MinIO AIStor Comparison | | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Star Rating** | 4.6 out of 5 | 4.3 out of 5 | | **Total Reviews** | 949 | 17 | | **Largest Market Segment** | Enterprise (39.4% of reviews) | Small-Business (35.3% of reviews) | | **Entry Level Price** | No pricing available | No pricing available | --- ## Top Pros & Cons ### Amazon Simple Storage Service (S3) Pros: - Scalability (7 reviews) - Security (6 reviews) Cons: - Pricing Issues (4 reviews) - Complex Features (3 reviews) ### MinIO AIStor **Not enough data** --- ## Ratings Comparison | Rating | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Meets Requirements** | 9.2 (682 reviews) | 8.9 (14 reviews) | | **Ease of Use** | 8.7 (686 reviews) | 9.1 (15 reviews) | | **Ease of Setup** | 8.6 (342 reviews) | 7.7 (8 reviews) | | **Ease of Admin** | 8.5 (315 reviews) | 7.5 (8 reviews) | | **Quality of Support** | 8.6 (606 reviews) | 6.5 (12 reviews) | | **Has the product been a good partner in doing business?** | 9.0 (299 reviews) | 8.3 (6 reviews) | | **Product Direction (% positive)** | 9.0 (640 reviews) | 9.2 (14 reviews) | --- ## Pricing ### Amazon Simple Storage Service (S3) #### Entry-Level Pricing No pricing available #### Free Trial Yes ### MinIO AIStor #### Entry-Level Pricing No pricing available #### Free Trial No information available --- ## Features Comparison By Category ### Object Storage Solutions | Product | Score | Reviews | |---|---|---| | **Amazon Simple Storage Service (S3)** | 9.2/10 | 66 | | **MinIO AIStor** | N/A | N/A | #### Functionality | Feature | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Versioning** | 9.2 (61 reviews) | Not enough data | | **Scalability** | 9.6 (59 reviews) | Not enough data | | **Speed of access** | 9.3 (58 reviews) | Not enough data | #### Reliability | Feature | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Redundancy** | 9.2 (54 reviews) | Not enough data | | **Availability** | 9.7 (59 reviews) | Not enough data | #### Security | Feature | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Encryption** | 9.3 (55 reviews) | Not enough data | | **Auditing** | 8.6 (53 reviews) | Not enough data | | **Access control** | 8.8 (59 reviews) | Not enough data | #### Compatibility | Feature | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Infrastructure compatibility** | 9.2 (52 reviews) | Not enough data | | **Interoperability** | 9.1 (50 reviews) | Not enough data | --- ## Categories **Shared Categories (1):** [Object Storage Solutions](https://www.g2.com/categories/object-storage-solutions) --- ## Reviewer Demographics ### By Company Size | Segment | Amazon Simple Storage Service (S3) | MinIO AIStor | |---|---|---| | **Small-Business** | 29.2% | 35.3% | | **Mid-Market** | 31.4% | 29.4% | | **Enterprise** | 39.4% | 35.3% | ### By Industry #### Amazon Simple Storage Service (S3) - **Information Technology and Services:** 19.7% - **Computer Software:** 17.9% - **Financial Services:** 6.7% - **Internet:** 4.2% - **Marketing and Advertising:** 3.1% - **Insurance:** 2.5% - **Education Management:** 2.5% - **Banking:** 2.0% - **Hospital & Health Care:** 2.0% - **Telecommunications:** 2.0% - **Other:** 37.4% #### MinIO AIStor - **Computer Software:** 29.4% - **Information Technology and Services:** 23.5% - **Computer & Network Security:** 17.6% - **Telecommunications:** 11.8% - **Financial Services:** 11.8% - **Electrical/Electronic Manufacturing:** 5.9% --- ## Alternatives ### Alternatives to Amazon Simple Storage Service (S3) - [Google Cloud Storage](https://www.g2.com/products/google-cloud-storage/reviews) — 4.6/5 stars (601 reviews) - [Akamai Cloud Computing](https://www.g2.com/products/akamai-cloud-computing/reviews) — 4.6/5 stars (406 reviews) - [Azure Blob Storage](https://www.g2.com/products/azure-blob-storage/reviews) — 4.6/5 stars (109 reviews) - [DigitalOcean Spaces](https://www.g2.com/products/digitalocean-spaces/reviews) — 4.4/5 stars (45 reviews) - [zStorage](https://www.g2.com/products/zstorage-2025-10-01/reviews) — 4.3/5 stars (26 reviews) - [Cloudian HyperStore](https://www.g2.com/products/cloudian-hyperstore/reviews) — 4.7/5 stars (13 reviews) - [Wasabi Object Storage](https://www.g2.com/products/wasabi-object-storage/reviews) — 4.4/5 stars (65 reviews) - [IBM Cloud Object Storage](https://www.g2.com/products/ibm-cloud-object-storage/reviews) — 3.9/5 stars (28 reviews) - [IDrive Online and SaaS Backup, Object Storage e2](https://www.g2.com/products/idrive-online-and-saas-backup-object-storage-e2/reviews) — 4.4/5 stars (1930 reviews) - [Backblaze B2 Cloud Storage](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews) — 4.6/5 stars (114 reviews) ### Alternatives to MinIO AIStor - [Azure Blob Storage](https://www.g2.com/products/azure-blob-storage/reviews) — 4.6/5 stars (109 reviews) - [Cloudian HyperStore](https://www.g2.com/products/cloudian-hyperstore/reviews) — 4.7/5 stars (13 reviews) - [Google Cloud Storage](https://www.g2.com/products/google-cloud-storage/reviews) — 4.6/5 stars (601 reviews) - [OpenIO Object Storage](https://www.g2.com/products/openio-object-storage/reviews) — 4.7/5 stars (3 reviews) - [Wasabi Object Storage](https://www.g2.com/products/wasabi-object-storage/reviews) — 4.4/5 stars (65 reviews) - [IDrive Online and SaaS Backup, Object Storage e2](https://www.g2.com/products/idrive-online-and-saas-backup-object-storage-e2/reviews) — 4.4/5 stars (1930 reviews) - [Akamai Cloud Computing](https://www.g2.com/products/akamai-cloud-computing/reviews) — 4.6/5 stars (406 reviews) - [Backblaze B2 Cloud Storage](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews) — 4.6/5 stars (114 reviews) - [NetApp StorageGRID](https://www.g2.com/products/netapp-storagegrid/reviews) — 4.5/5 stars (17 reviews) - [IBM Cloud Object Storage](https://www.g2.com/products/ibm-cloud-object-storage/reviews) — 3.9/5 stars (28 reviews) --- ## Top Discussions ### Amazon Simple Storage Service (S3) - Title: [What type of storage is Amazon s3 used for?](https://www.g2.com/discussions/what-type-of-storage-is-amazon-s3-used-for) — 2 comments, 1 upvote > **Top comment:** "S3 is a object type and highly scalable storage service. We can access the s3 content from anywhere and provides the high availability and high performance." - Title: [How are other S3 users solving business problems?](https://www.g2.com/discussions/how-are-other-s3-users-solving-business-problems) — 2 comments, 1 upvote > **Top comment:** "The price is quite expensive " - Title: [Cost plans](https://www.g2.com/discussions/cost-plans) — 1 comment, 1 upvote > **Top comment:** "https://aws.amazon.com/s3/pricing/" ### MinIO AIStor No discussions available for this product. --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-simple-storage-service-s3-vs-minio-aistor)