AWS Databases Calculators

20 free aws databases calculators in Cloud.

Athena Query Cost CalculatorModel Athena cost per TB scanned and see how partition pruning, column projection and Parquet compression cut the bill.
Aurora Cost CalculatorCompare Aurora Standard against Aurora I/O-Optimized on instance, storage and I/O charges, and find the break-even I/O volume.
Aurora Replica CalculatorSize Aurora read replicas for a target query rate and utilisation, check the 15-replica limit and price the reader fleet.
Aurora Storage CalculatorProject the Aurora cluster volume in billed 10 GB increments, its I/O charges, and how much of the 128 TiB ceiling you use.
Database Backup CalculatorSize backup storage from database size, retention window, daily change rate and manual snapshots, and price the billable excess.
Database Growth CalculatorProject compound plus flat database growth, find the doubling time and the month the allocated storage runs out.
Database Health Score CalculatorScore a managed database out of 100 from CPU, cache hit ratio, replica lag, connections, IOPS and storage headroom.
DocumentDB Cost CalculatorEstimate an Amazon DocumentDB bill across instance hours, cluster storage, I/O requests and backup beyond the free allowance.
DynamoDB Capacity CalculatorConvert a DynamoDB read and write workload into RCUs and WCUs, then compare provisioned capacity against on-demand pricing.
DynamoDB Read Capacity CalculatorCalculate RCUs for a read workload including burst headroom and autoscaling target, and price provisioned against on-demand.
DynamoDB Write Capacity CalculatorCalculate WCUs for a write workload including global secondary index amplification, transactions and on-demand comparison.
ElastiCache Memory CalculatorSize ElastiCache nodes from dataset size plus key overhead, fragmentation, replicas and reserved-memory headroom.
EMR Cluster Cost CalculatorPrice an EMR cluster across EC2 instance hours, the per-instance EMR surcharge, Spot task nodes and prorated EBS volumes.
Glue Job Cost CalculatorPrice AWS Glue ETL jobs per DPU-hour with the 1-minute minimum billing, worker types, retries and monthly run count.
Neptune Cluster CalculatorSize an Amazon Neptune cluster from graph size and query rate, then price instances, cluster storage and graph I/O.
RDS Cost CalculatorEstimate a monthly Amazon RDS bill from instance hours, Multi-AZ, gp3 storage and backup storage beyond the free allowance.
RDS IOPS CalculatorWork out the IOPS and throughput an RDS volume needs, what is billable above the gp3 baseline, and whether the IOPS-to-GB ratio is legal.
RDS Storage CalculatorSize an RDS volume from current data, growth rate and free-space headroom, and see the monthly storage cost.
Redshift Cluster Cost CalculatorPrice a Redshift cluster across node hours, managed storage, concurrency scaling above the free credits and Spectrum scans.
Redshift Storage CalculatorProject Redshift storage after columnar compression and growth, and compare RA3 managed storage against DC2 local capacity.