Link copied to clipboard # Amazon Simple Storage Service (S3) vs IBM Cloud Object Storage Comparison - What are their main differences? Share [ Export ](/compare/amazon-simple-storage-service-s3/ibm-cloud-object-storage/export.csv) Amazon Simple Storage...Object storage[+ Add Product](#) Pricing **Amazon Simple Storage Service (S3)** Free Trial No pricing available **IBM Cloud Object Storage** No pricing available **Pricing Insights** from reviews Time to Implement **Amazon Simple Storage Service (S3)** 2 months Based on 76 responses **IBM Cloud Object Storage** Not enough reviews yet Return on Investment **Amazon Simple Storage Service (S3)** 11 months Based on 56 responses **IBM Cloud Object Storage** Not enough reviews yet Perceived Cost **Amazon Simple Storage Service (S3)** $$$$$ **IBM Cloud Object Storage** $$$$$ Average Discount **Amazon Simple Storage Service (S3)** 11% **IBM Cloud Object Storage** Not enough reviews yet **Pros & Cons** from reviews **Amazon Simple Storage Service (S3)** [ Scalability (9) ](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews?filters%5Bsentiment_snippet%5D=1749077&qs=pros-and-cons#reviews)[ Features (7) ](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews?filters%5Bsentiment_snippet%5D=1749145&qs=pros-and-cons#reviews)[ Pricing Issues (6) ](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews?filters%5Bsentiment_snippet%5D=1749471&qs=pros-and-cons#reviews)[ Complex Features (3) ](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews?filters%5Bsentiment_snippet%5D=1749442&qs=pros-and-cons#reviews) **IBM Cloud Object Storage** Not enough data Integrations **Amazon Simple Storage Service (S3)** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-api-gateway.jpg "Product Avatar Image") Amazon API Gateway ](https://www.g2.com/products/amazon-api-gateway/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-athena.jpg "Product Avatar Image") Amazon Athena ](https://www.g2.com/products/amazon-athena/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cacdec8b8edeace9b3c89e0c2cded695/amazon-cloudfront.jpg "Product Avatar Image") CloudFront ](https://www.g2.com/products/amazon-cloudfront/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-cloudwatch.jpg "Product Avatar Image") Amazon CloudWatch ](https://www.g2.com/products/amazon-cloudwatch/reviews)[ View all ](https://www.g2.com/products/amazon-simple-storage-service-s3/integrations) **IBM Cloud Object Storage** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_02c244c0a4a27bc7ab892337bb05f5c3/ibm-i-on-power-systems.jpeg "Product Avatar Image") IBM i on Power Systems ](https://www.g2.com/products/ibm-i-on-power-systems/reviews)[ View all ](https://www.g2.com/products/ibm-cloud-object-storage/integrations) Screenshots **Amazon Simple Storage Service (S3)** ![Amazon Simple Storage Service (S3) 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/41420/uploads_2F1eefc8c9-f09c-4838-8c78-04aeede7c2fb_2FAmazon_S3.png) **IBM Cloud Object Storage** ![IBM Cloud Object 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/61065/offering_3678e1af-688d-4a26-8ab8-0681a3951844.jpg) **Ratings** from reviews Meets Requirements **Amazon Simple Storage Service (S3)** 9.2 9.2681 **IBM Cloud Object Storage** 8.8 8.819 Ease of Use **Amazon Simple Storage Service (S3)** 8.7 8.7685 **IBM Cloud Object Storage** 8.1 8.119 Ease of Setup **Amazon Simple Storage Service (S3)** 8.6 8.6341 **IBM Cloud Object Storage** 8.3 8.39 Ease of Admin **Amazon Simple Storage Service (S3)** 8.5 8.5314 **IBM Cloud Object Storage** 7.5 7.58 Quality of Support **Amazon Simple Storage Service (S3)** 8.6 8.6605 **IBM Cloud Object Storage** 8.1 8.117 Has the product been a good partner in doing business? **Amazon Simple Storage Service (S3)** 9.0 9.0298 **IBM Cloud Object Storage** 8.3 8.37 Product Direction (% positive) **Amazon Simple Storage Service (S3)** 9.0 9.0639 **IBM Cloud Object Storage** 8.6 8.617 **Features** ratings from reviews Object Storage Solutions 9.2 65 Not enough data User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 29.3% Mid-Market(51-1000 emp.) 31.3% Enterprise(\> 1000 emp.) 39.4% Small-Business(50 or fewer emp.) 29.3% Mid-Market(51-1000 emp.) 31.3% Enterprise(\> 1000 emp.) 39.4% Small-Business(50 or fewer emp.) 40.7% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 25.9% Small-Business(50 or fewer emp.) 40.7% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 25.9% **Reviewers' Industry** [![Amazon Simple Storage Service (S3)](https://images.g2crowd.com/uploads/product/hd_favicon/1533074456/amazon-simple-storage-service-s3.svg "Amazon Simple Storage Service (S3)")](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews) Amazon Simple Storage Service (S3) Information Technology and Services 19.6% Computer Software 17.9% Financial Services 6.7% Internet 4.2% Marketing and Advertising 3.1% Other 48.6% [![IBM Cloud Object Storage](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_0f27edd5f281eb3b356889a594277ad9/ibm-cloud-object-storage.jpg "IBM Cloud Object Storage")](https://www.g2.com/products/ibm-cloud-object-storage/reviews) IBM Cloud Object Storage Information Technology and Services 14.8% Banking 7.4% Real Estate 7.4% Marketing and Advertising 7.4% Hospital & Health Care 7.4% Other 55.6% FAQs ## Amazon Simple Storage... vs Object storage FAQs Generated using AI Last updated: August 15, 2026 ### What is the difference between Amazon Simple Storage... vs Object storage? Amazon Simple Storage Service (S3) stands out from Object storage (IBM Cloud Object Storage) with higher reviewer ratings, stronger support scores, and a larger review base, while Object storage is also recognized for its scalability and security. | [Amazon Simple Storage...](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews) | [Object storage](https://www.g2.com/products/ibm-cloud-object-storage/reviews) | | --- | --- | | 4.6/5 (948 reviews) | 3.9/5 (28 reviews) | | Enterprise | Small-Business | | 8.6 | 8.3 | | 8.6 | 8.1 | | Scalability (9 all-time mentions) | Security (recent reviews) | ### How do the pricing models of Amazon Simple Storage... and Object storage compare? Amazon Simple Storage Service receives higher satisfaction scores for value compared to Object storage. - **Amazon Simple Storage Service:** In recent reviews, many highlight its cost-effectiveness for large-scale storage, though several mention that the pricing model can be confusing and costs may rise with complex usage patterns. - **Object storage:** Reviewers note its cost-effective pricing for enterprise storage, but some mention that retrieval costs and pricing can be harder to predict for active workloads. - **Switching reasons:** Recent Amazon Simple Storage Service reviewers cite moving from other solutions due to better cost efficiency and flexibility for large file volumes. ### What are the best alternatives to Amazon Simple Storage... and Object storage? The top three alternatives to Amazon Simple Storage Service and Object storage are Azure Blob Storage, Google Cloud Storage, and Akamai Cloud Computing. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Amazon Simple Storage...](https://www.g2.com/products/amazon-simple-storage-service-s3/reviews) | 4.6/5 (948 reviews) | Enterprise | Cost-effective for large-scale storage, but pricing can be confusing | Scalability (9 all-time mentions) | | [Object storage](https://www.g2.com/products/ibm-cloud-object-storage/reviews) | 3.9/5 (28 reviews) | Small-Business | Cost-effective for enterprise storage, but retrieval costs can be unpredictable | Security (recent reviews) | | [Azure Blob Storage](https://www.g2.com/products/azure-blob-storage/reviews) | 4.6/5 (109 reviews) | Enterprise | — | — | | [Google Cloud Storage](https://www.g2.com/products/google-cloud-storage/reviews) | 4.6/5 (602 reviews) | Small-Business | — | — | | [Akamai Cloud Computing](https://www.g2.com/products/akamai-cloud-computing/reviews) | 4.6/5 (406 reviews) | Small-Business | — | — | ### Which Object Storage Solutions features should I prioritize when comparing Amazon Simple Storage... and Object storage? Buyers should prioritize scalability, security, integration capabilities, cost management, and ease of use when comparing Amazon Simple Storage Service and Object storage. - **Scalability:** Amazon Simple Storage Service (9 all-time mentions); Object storage (recent reviews cite scalability for large data volumes). - **Security:** Amazon Simple Storage Service (7 all-time mentions); Object storage (security highlighted in recent reviews). - **Integration capabilities:** Amazon Simple Storage Service (4 all-time mentions for cloud integration, 3 for easy integrations); Object storage (recent reviews mention integration options). - **Cost management:** Amazon Simple Storage Service (6 all-time mentions for pricing issues); Object storage (recent reviews note unpredictable retrieval costs). - **Ease of use:** Amazon Simple Storage Service (5 all-time mentions); Object storage (recent reviews mention ease of use and setup). ### What are the pros and cons of Amazon Simple Storage... vs Object storage? Amazon Simple Storage Service is most recognized for its scalability, while Object storage is highlighted for its security. - **Amazon Simple Storage Service strengths:** Scalability (9 all-time mentions), features (7), security (7), reliability (5), ease of use (5), automation (4), cloud integration (4), versatility (4), data security (3), easy integrations (3), flexibility (3). - **Amazon Simple Storage Service trade-offs:** Pricing issues (6 all-time mentions), complex features (3), complexity (3), expensive (3), complex setup (2), cost issues (2). - **Object storage strengths:** Security (recent reviews), scalability (recent reviews), cost-effective for enterprise storage (recent reviews), ease of use (recent reviews). - **Object storage trade-offs:** Some reviewers mention unpredictable retrieval costs, lagging performance during business hours, and a less intuitive user interface. ### Is Amazon Simple Storage... or Object storage better for small businesses? Object storage is better suited for small businesses, as indicated by its largest reviewer segment and supporting sentiment. - **Amazon Simple Storage Service:** Largest segment is Enterprise; reviewers highlight its scalability and integration for large-scale and enterprise use cases. - **Object storage:** Largest segment is Small-Business; reviewers note its cost-effectiveness and ease of use for small business and testing scenarios. ### Which Object Storage Solutions platform has better integrations? Amazon Simple Storage Service is favored for integrations, with more reviewer-cited integration options and higher mention counts. - **Amazon Simple Storage Service:** AWS Lambda (5 all-time mentions), Spark (5 all-time mentions), and integrations with Salesforce and other AWS services are frequently cited in recent reviews. - **Object storage:** Recent reviews mention integration options, but no specific third-party tools are cited with significant frequency. ### How do Amazon Simple Storage... and Object storage compare on customer support? Amazon Simple Storage Service scores higher on Quality of Support by 0.5 points, a material difference over Object storage. - **Amazon Simple Storage Service:** Reviewers consistently praise responsive support, helpful documentation, and strong onboarding resources. - **Object storage:** Support is described as helpful during migration and setup, but some reviewers note slower response times and less detailed documentation. ### Which is easier to implement, Amazon Simple Storage... or Object storage? Amazon Simple Storage Service scores higher on Ease of Setup by 0.3 points, a material difference over Object storage. - **Amazon Simple Storage Service:** Reviewers describe setup as straightforward, with intuitive APIs and extensive documentation, though some note complexity for beginners. - **Object storage:** Reviewers mention ease of setup for basic use cases, but note that more technical configurations can be complicated and documentation is less extensive. Alternatives **Amazon Simple Storage Service (S3) Alternatives** ![Google Cloud Storage](https://images.g2crowd.com/uploads/product/hd_favicon/a358e8fa929275ce12c07c821012f33d/google-cloud-storage.svg "Google Cloud Storage") [ Google Cloud Storage ](/products/google-cloud-storage/reviews) ![Akamai Cloud Computing](https://images.g2crowd.com/uploads/product/hd_favicon/88a10113936d5d26cc5455decf5a8817/akamai-cloud-computing.svg "Akamai Cloud Computing") [ Akamai Cloud Computing ](/products/akamai-cloud-computing/reviews) ![Azure Blob Storage](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f176b4154a751d10150daa67a57b7dc5/azure-blob-storage.jpg "Azure Blob Storage") [ Azure Blob Storage ](/products/azure-blob-storage/reviews) ![DigitalOcean Spaces](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f72d8511bfd934d8091bd6e5dd5eca31/digitalocean-spaces.jpg "DigitalOcean Spaces") [ DigitalOcean Spaces ](/products/digitalocean-spaces/reviews) **IBM Cloud Object Storage Alternatives** ![Azure Blob Storage](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f176b4154a751d10150daa67a57b7dc5/azure-blob-storage.jpg "Azure Blob Storage") [ Azure Blob Storage ](/products/azure-blob-storage/reviews) ![Google Cloud Storage](https://images.g2crowd.com/uploads/product/hd_favicon/a358e8fa929275ce12c07c821012f33d/google-cloud-storage.svg "Google Cloud Storage") [ Google Cloud Storage ](/products/google-cloud-storage/reviews) ![IDrive Online and SaaS Backup, Object Storage e2](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_1af8301ba5fd84d81c760e65a948bd69/idrive-online-and-saas-backup-object-storage-e2.png "IDrive Online and SaaS Backup, Object Storage e2") [ IDrive Online and SaaS... ](/products/idrive-online-and-saas-backup-object-storage-e2/reviews) ![Akamai Cloud Computing](https://images.g2crowd.com/uploads/product/hd_favicon/88a10113936d5d26cc5455decf5a8817/akamai-cloud-computing.svg "Akamai Cloud Computing") [ Akamai Cloud Computing ](/products/akamai-cloud-computing/reviews) ## Amazon Simple Storage Service (S3) vs IBM Cloud Object Storage When assessing the two solutions, reviewers found Amazon Simple Storage Service (S3) easier to use, set up, and administer. Reviewers also preferred doing business with Amazon Simple Storage Service (S3) overall. - Reviewers felt that Amazon Simple Storage Service (S3) meets the needs of their business better than IBM Cloud Object Storage. - When comparing quality of ongoing product support, reviewers felt that Amazon Simple Storage Service (S3) is the preferred option. - For feature updates and roadmaps, our reviewers preferred the direction of Amazon Simple Storage Service (S3) over IBM Cloud Object Storage.