Comparing prices across every provider we track...
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Heroku Data for Kafka · $1800/mo (300 GB)
Heroku's Kafka Standard-1 at $1800/mo is significantly overpriced for managed database workloads. Most comparable cloud providers offer similar or superior specs at 1-2% of the cost, though the Heroku product is Kafka-specific (not a relational database), which limits direct comparison. If you need Kafka specifically, evaluate whether a self-managed or IaaS alternative on AWS/GCP/Azure would better suit your budget and scale.
Flat $0.12/mo base plus $0.118/GB/month storage yields ~$35/mo for 300GB, with 99.99% SLA and no per-tier pricing opacity.
Caveat: Egress charges and sustained-use discount complexity can add 10-20% to final bill; HA configuration doubles costs.
| Provider | Plan | Price | Specs | |
|---|---|---|---|---|
| Google Cloud | Cloud SQL · HDD storage | $0.12/mo | $0.118/GB/month | Visit |
| IONOS | Managed Databases (MariaDB/PostgreSQL) · DB RAM - per GB (low end) | $5.76/mo | Per GB RAM per hour, low end of published range | Visit |
| Render | Render Postgres · Basic-256mb | $6/mo | 256 MB RAM, 0 vCPU |
Base $15/mo tier with 40GB disk; scaling to 300GB storage would add ~$30/mo, totaling ~$45, with 99.9% SLA and transparent per-region pricing.
Caveat: No data encryption included; data transfer overage rates vary by region ($0.09-$0.132/GB).
Base $15/mo tier; scaling to 300GB storage adds ~$75/mo, totaling ~$90, with 99.99% SLA and straightforward bandwidth overage ($0.01/GB).
Caveat: Valkey is Redis-compatible, not Kafka; storage pricing not explicitly published, estimate based on typical managed-database rates.
Base $16/mo tier; scaling to 300GB storage adds ~$104/mo, totaling ~$120, with 99.99% SLA and simple $0.005/GB overage after pooled allowance.
Caveat: HA replica clusters cost 2-3x single-node price; backups are a separate add-on (~20-25% surcharge).
Base $38/mo compute plus ~$84/mo for 300GB storage ($0.28/GB/month) yields ~$122/mo, includes HA and connection pooling by default.
Caveat: Storage pricing is per-second prorated and region-dependent; no published platform SLA; stopped machines still incur rootfs storage charges.
Before you switch
| Visit |
| Render | Render Key Value (Redis-compatible) · Starter | $10/mo | 256 MB RAM | Visit |
| Scaleway | Managed Database for PostgreSQL and MySQL · DB-DEV-S | $11/mo | 2 GB RAM, 1 vCPU, 10 GB SSD | Visit |
| Microsoft Azure | Azure Database for PostgreSQL Flexible Server · Burstable B1ms | $12.41/mo | 2 GB RAM, 1 vCPU | Visit |
| Vultr | Managed Databases · MySQL CC-Reg 1vCPU/1GB (0 rep) | $15/mo | 1 GB RAM, 1 vCPU, 25 GB | Visit |
| DigitalOcean | Managed Databases · Valkey Basic 1GB | $15/mo | 1 GB RAM, 1 vCPU | Visit |
| AWS Lightsail | Managed Databases · 1GB Standard | $15/mo | 1 GB RAM, 1 vCPU, 40 GB | Visit |
| Linode (Akamai) | Managed Databases · Shared 1 GB - Standalone | $16/mo | 1 GB RAM, 1 vCPU, 25 GB SSD | Visit |
| Oracle Cloud Infrastructure | Autonomous Database (ATP/ADW) · Storage (all tiers) | $25.7/mo | 1000 GB | Visit |
| UpCloud | Managed MySQL · Single-node 1x2GB | $30/mo | 2 GB RAM, 1 vCPU, 25 GB | Visit |
| UpCloud | Managed PostgreSQL · Single-node 1x2GB | $30/mo | 2 GB RAM, 1 vCPU, 25 GB | Visit |
| IONOS | Managed Databases (MongoDB Business Edition) · MongoDB Business XS | $31.2/mo | Sample instance size from published price list | Visit |
| Fly.io | Managed Postgres · Basic | $38/mo | 1 GB RAM, 2 vCPU | Visit |
Google Cloud
AWS Lightsail
View Heroku's plan
DigitalOcean
Linode (Akamai)
Fly.io