# Amazon Simple Storage Service (S3) vs Google Cloud Storage Comparison

| | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Star Rating** | 4.6 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 948 | 599 | 
| **Largest Market Segment** | Enterprise (39.3% of reviews) | Small-Business (46.3% of reviews) | 
| **Entry Level Price** | No pricing available | Free Per Month | 

---
## Top Pros & Cons

### Amazon Simple Storage Service (S3)

Pros:
- Scalability (7 reviews)
- Security (6 reviews)

Cons:
- Pricing Issues (4 reviews)
- Complex Features (3 reviews)

### Google Cloud Storage

Pros:
- Cloud Storage (35 reviews)
- Ease of Use (33 reviews)

Cons:
- Expensive (16 reviews)
- Storage Limitations (12 reviews)

---
## Ratings Comparison
| Rating | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
  | **Meets Requirements** | 9.2 (681 reviews) | 9.2 (361 reviews) | 
  | **Ease of Use** | 8.7 (685 reviews) | 9.1 (364 reviews) | 
  | **Ease of Setup** | 8.6 (341 reviews) | 8.9 (150 reviews) | 
  | **Ease of Admin** | 8.5 (315 reviews) | 8.8 (112 reviews) | 
  | **Quality of Support** | 8.6 (605 reviews) | 8.8 (314 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.0 (299 reviews) | 8.9 (109 reviews) | 
  | **Product Direction (% positive)** | 9.0 (639 reviews) | 9.3 (349 reviews) | 

---
## Pricing

### Amazon Simple Storage Service (S3)

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### Google Cloud Storage

#### Entry-Level Pricing

Plan: Free

Price: Free Per Month

Key Features:
- All customers get 5 GiB of US regional storage free per month, not charged against your credits. 
- New customers can use $300 in free credits to try Cloud Storage. 

[Browse all 4 editions](https://www.g2.com/products/google-cloud-storage/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Hybrid Cloud Storage Solutions

| Product | Score | Reviews |
|---|---|---|
| **Amazon Simple Storage Service (S3)** | N/A | N/A |
| **Google Cloud Storage** | 9.5/10 | 26 |

#### Performance

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **High Availability** | Not enough data | 9.4 (23 reviews) | 
| **Low Latency** | Not enough data | 9.2 (23 reviews) | 
| **High Scalability** | Not enough data | 9.6 (23 reviews) | 
| **Fast Application Deployment** | Not enough data | 9.1 (22 reviews) | 

#### Functionality

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Simplified Management** | Not enough data | 9.1 (23 reviews) | 
| **Monitoring Tool** | Not enough data | 9.0 (21 reviews) | 
| **Cost-Saving** | Not enough data | 8.9 (22 reviews) | 

#### Security

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Business Continuity** | Not enough data | 9.1 (23 reviews) | 
| **Data Security** | Not enough data | 9.5 (23 reviews) | 

### Object Storage Solutions

| Product | Score | Reviews |
|---|---|---|
| **Amazon Simple Storage Service (S3)** | 9.2/10 | 65 |
| **Google Cloud Storage** | 8.8/10 | 65 |

#### Functionality

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Versioning** | 9.1 (60 reviews) | 8.8 (53 reviews) | 
| **Scalability** | 9.6 (58 reviews) | 9.3 (55 reviews) | 
| **Speed of access** | 9.3 (57 reviews) | 9.0 (55 reviews) | 

#### Reliability

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Redundancy** | 9.2 (53 reviews) | 8.4 (50 reviews) | 
| **Availability** | 9.7 (58 reviews) | 9.4 (58 reviews) | 

#### Security

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Encryption** | 9.3 (54 reviews) | 9.2 (50 reviews) | 
| **Auditing** | 8.6 (52 reviews) | 8.8 (45 reviews) | 
| **Access control** | 8.8 (58 reviews) | 8.4 (55 reviews) | 

#### Compatibility

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Infrastructure compatibility** | 9.2 (52 reviews) | 8.7 (49 reviews) | 
| **Interoperability** | 9.1 (50 reviews) | 8.6 (46 reviews) | 

### WordPress Hosting

| Product | Score | Reviews |
|---|---|---|
| **Amazon Simple Storage Service (S3)** | N/A | N/A |
| **Google Cloud Storage** | N/A | N/A |

#### Performance

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Plugins and Theme support** | Not enough data | Not enough data | 
| **Site management** | Not enough data | Not enough data | 
| **Technical Support** | Not enough data | Not enough data | 
| **Caching** | Not enough data | Not enough data | 
| **Free Website Transfers** | Not enough data | Not enough data | 

#### Security

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Backup** | Not enough data | Not enough data | 
| **Activity monitoring** | Not enough data | Not enough data | 
| **Malware identification and removal** | Not enough data | Not enough data | 
| **WAF and DDoS Protectiob** | Not enough data | Not enough data | 

#### Free Resources

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Email** | Not enough data | Not enough data | 
| **Domain** | Not enough data | Not enough data | 
| **SSL Certificates** | Not enough data | Not enough data | 

### Cloud Web Hosting

| Product | Score | Reviews |
|---|---|---|
| **Amazon Simple Storage Service (S3)** | N/A | N/A |
| **Google Cloud Storage** | N/A | N/A |

#### Performance - Cloud Web Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Caching** | Not enough data | Not enough data | 
| **Intuitive Control Panel** | Not enough data | Not enough data | 
| **Opering System** | Not enough data | Not enough data | 
| **Server Redundancy** | Not enough data | Not enough data | 

#### Support - Cloud Web Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Free SSL** | Not enough data | Not enough data | 
| **Auto-scaling** | Not enough data | Not enough data | 
| **Flexible Pricing - Cloud Web Hosting** | Not enough data | Not enough data | 
| **Support** | Not enough data | Not enough data | 

#### Security - Cloud Web Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Compliance and Certifications** | Not enough data | Not enough data | 
| **Backup** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 

### Cloud Application Hosting

| Product | Score | Reviews |
|---|---|---|
| **Amazon Simple Storage Service (S3)** | N/A | N/A |
| **Google Cloud Storage** | N/A | N/A |

#### Security - Cloud Application Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Data Protection** | Not enough data | Not enough data | 
| **Data Backup** | Not enough data | Not enough data | 
| **Disaster Recovery** | Not enough data | Not enough data | 

#### Performance - Cloud Application Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Centralized Workspace** | Not enough data | Not enough data | 
| **Server Uptime** | Not enough data | Not enough data | 
| **Collaboration** | Not enough data | Not enough data | 

#### Support - Cloud Application Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **IT Support** | Not enough data | Not enough data | 
| **Flexible Pricing** | Not enough data | Not enough data | 
| **Scalability** | Not enough data | Not enough data | 

#### Application support - Cloud Application Hosting

| Feature | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Sage Hosting** | Not enough data | Not enough data | 
| **Tax Hosting** | Not enough data | Not enough data | 
| **Game Servers** | Not enough data | Not enough data | 
| **Quickbooks Hosting** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Object Storage Solutions](https://www.g2.com/categories/object-storage-solutions)


**Unique to Google Cloud Storage (6):** [Archive Storage Solutions](https://www.g2.com/categories/archive-storage-solutions), [Managed Hosting Platforms](https://www.g2.com/categories/managed-hosting), [WordPress Hosting Platforms](https://www.g2.com/categories/wordpress-hosting), [Hybrid Cloud Storage Solutions](https://www.g2.com/categories/hybrid-cloud-storage-solutions), [Cloud Web Hosting Platforms](https://www.g2.com/categories/cloud-web-hosting), [Cloud Application Hosting Platforms](https://www.g2.com/categories/cloud-application-hosting)


---
## Reviewer Demographics

### By Company Size

| Segment | Amazon Simple Storage Service (S3) | Google Cloud Storage | 
|---|---|---|
| **Small-Business** | 29.3% | 46.3% | 
| **Mid-Market** | 31.4% | 25.7% | 
| **Enterprise** | 39.3% | 28.0% | 

### By Industry

#### Amazon Simple Storage Service (S3)

- **Information Technology and Services:** 19.7%
- **Computer Software:** 17.8%
- **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:** 37.5%

#### Google Cloud Storage

- **Information Technology and Services:** 17.0%
- **Computer Software:** 14.3%
- **Financial Services:** 3.9%
- **Computer & Network Security:** 3.4%
- **Higher Education:** 3.0%
- **Education Management:** 3.0%
- **Marketing and Advertising:** 3.0%
- **Retail:** 2.9%
- **Accounting:** 2.7%
- **Telecommunications:** 2.3%
- **Other:** 44.4%

---
## Alternatives

### Alternatives to Amazon Simple Storage Service (S3)

- [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)
- [MinIO AIStor](https://www.g2.com/products/minio-aistor/reviews) — 4.3/5 stars (17 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 (1927 reviews)
- [Backblaze B2 Cloud Storage](https://www.g2.com/products/backblaze-b2-cloud-storage/reviews) — 4.6/5 stars (114 reviews)

### Alternatives to Google Cloud Storage

- [Hostinger](https://www.g2.com/products/hostinger/reviews) — 4.4/5 stars (805 reviews)
- [Cloudways](https://www.g2.com/products/cloudways/reviews) — 4.7/5 stars (1122 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 (1927 reviews)
- [Akamai Cloud Computing](https://www.g2.com/products/akamai-cloud-computing/reviews) — 4.6/5 stars (406 reviews)
- [Hostwinds](https://www.g2.com/products/hostwinds/reviews) — 4.9/5 stars (438 reviews)
- [Kinsta](https://www.g2.com/products/kinsta/reviews) — 4.8/5 stars (1454 reviews)
- [WPMU DEV](https://www.g2.com/products/wpmu-dev/reviews) — 4.8/5 stars (861 reviews)
- [Pantheon](https://www.g2.com/products/pantheon/reviews) — 4.4/5 stars (723 reviews)
- [CyberSentriq](https://www.g2.com/products/cybersentriq/reviews) — 4.6/5 stars (391 reviews)
- [WordPress.com](https://www.g2.com/products/wordpress-com/reviews) — 4.4/5 stars (2711 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/"

### Google Cloud Storage

- Title: [What is the best way to do?](https://www.g2.com/discussions/what-is-the-best-way-to-do) — 5 comments, 1 upvote
  > **Top comment:** "the best way to do is learn more about google cloud storage if you are new in that app"
- Title: [Can i use](https://www.g2.com/discussions/can-i-use-042623b1-04b2-4175-ae4f-63f2a734d17f) — 5 comments, 1 upvote
  > **Top comment:** "Yes you can use google cloud storage."
- Title: [How it works](https://www.g2.com/discussions/how-it-works-9c8b2cb1-5058-460e-8b5e-be56283be85d) — 5 comments, 1 upvote
  > **Top comment:** "good"
- Title: [What is the best wealth in life of humanity?](https://www.g2.com/discussions/what-is-the-best-wealth-in-life-of-humanity) — 4 comments, 1 upvote
  > **Top comment:** "verry well"
- Title: [What is the best way to load bigger files using google storage?](https://www.g2.com/discussions/what-is-the-best-way-to-load-bigger-files-using-google-storage) — 4 comments, 1 upvote
  > **Top comment:** "compress it like zip it and sent it to the storage"

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-simple-storage-service-s3-vs-google-cloud-storage)