Cache Layer Costing
AWS ElastiCache Pricing Calculator
Forecast cache cluster spend for Redis/Valkey or Memcached before scaling traffic.
- No signup
- Instant estimate
- ~2 min
Read the full breakdown — Amazon ElastiCache Pricing covers billing dimensions, traps, and a 30-day cleanup plan.
Engine and node type
us-east-1list rates, pricing as of 2026-10-17. Node picker (t4g/r7g) or custom $/hr; Serverless ECPU + storage. Source: AWS public pricing.
Cluster configuration
Estimated ElastiCache Cost
Cluster nodes and replication
Total Monthly Cost
live resultReplica and HA guidance unlock after email
Unlock HA Guidance
See replica overhead and architecture guidance.
Full breakdown unlocked
Replication guidance is now visible.
Want this applied to your real account?
FactualMinds reviews cache topology for replica count, node sizing, and when DynamoDB DAX or RDS Proxy is a better fit.
Talk to FinOps Experts →Who This Tool Is For
Application teams deploying low-latency caches for APIs and session-heavy workloads.
Why We Built This Tool
Cache replication improves resilience but can double or triple runtime cost quickly.
What Problem It Solves
- Shard planning. Translate topology to monthly budget.
- Replica tradeoffs. Quantify HA cost before rollout.
- Capacity discipline. Prevent oversized cache fleets.
Frequently Asked Questions
Which prices are used?
us-east-1 list-rate assumptions (AWS ElastiCache pricing) as of 2026-10-17 for node-based planning.
Does this include data transfer?
No, this model estimates node runtime only.
What about serverless ElastiCache?
Select Serverless under engine to model ECPU + storage. Node-based mode uses the node type picker (or custom hourly rate).
Why enter hourly rate directly?
Node families vary widely. Use your target node family hourly list rate.
Are backups included?
No, snapshot and backup storage are excluded.
