Cloud Cost Estimator
Free cloud cost estimator — free AWS, Azure and Google Cloud pricing comparison tool. Calculate cloud infrastructure costs for free. No registration required. Free cloud cost calculator online.Compare costs across AWS, Azure, and Google Cloud Platform. Estimate your monthly infrastructure expenses.
Monthly Cost Estimate
Estimated costs based on your configuration
Compute Resources
Storage Costs
Estimated Monthly Cost
About This Tool
Our Cloud Cost Estimator helps businesses and developers quickly estimate infrastructure expenses across the three major cloud providers: Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). Cloud computing costs can be complex and unpredictable, with pricing varying significantly based on compute power, memory, storage, data transfer, and usage patterns. This calculator provides a quick baseline comparison to help you budget for your cloud infrastructure and make informed decisions about which provider offers the best value for your specific workload requirements. Whether you're running a small web application or managing enterprise-scale infrastructure, understanding your potential cloud costs is essential for financial planning.
How to Use
- Select your preferred cloud provider from AWS, Azure, or Google Cloud Platform.
- Enter your server requirements: number of vCPUs, memory in GB, and storage capacity.
- Specify how many hours per month your servers will run (730 hours = full month).
- Click "Estimate Cloud Costs" to see your projected monthly and yearly expenses.
Frequently Asked Questions
Which cloud provider is the cheapest: AWS, Azure, or GCP?
Pricing varies by service type and usage patterns. AWS generally has the broadest service catalog and can be competitive with reserved instances. Azure often offers better pricing for Windows workloads and enterprise agreements. GCP typically provides sustained use discounts automatically and can be cost-effective for compute-intensive tasks. The best choice depends on your specific workload, commitment level, and any existing enterprise agreements you may have.
What factors affect cloud computing costs the most?
The biggest cost drivers are compute resources (vCPUs and memory), storage type and capacity, data transfer/egress fees, and usage duration. Additional factors include load balancing, databases, monitoring tools, and premium support plans. Many organizations overspend by over-provisioning resources or leaving unused instances running. Using reserved instances, spot instances, or committed use discounts can reduce costs by 30-70%.
How can I reduce my cloud infrastructure costs?
Start by right-sizing your instances to match actual workload requirements. Use auto-scaling to match capacity with demand. Consider reserved instances or savings plans for predictable workloads. Leverage spot/preemptible instances for non-critical tasks. Monitor and eliminate unused resources, optimize storage classes, and use CDN caching to reduce data transfer costs. Regular cost reviews and tagging strategies help identify waste and allocate expenses accurately.