ObsessionDB vs PM2

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

ObsessionDB

See full pricing history

USD · US · source: obsessiondb.com

Plan	Pricing	Charged by	Offer type
Free developer tier	Free Start for free. No credit card required	Flat	Standalone · Free
Cluster	Ingress and egress always free · USD, billed monthly · No hidden fees Ingress and egress always free · USD, billed monthly · No hidden fees	Usage · compute units	Standalone · Usage based
Custom	Contact sales Need more than 256 GB per node? That's a custom quote.	Other	Standalone · Contact sales

PM2

See full pricing history

USD · US · source: pm2.keymetrics.io

Plan	Pricing	Charged by	Offer type
OpenSource	Free OpenSource	Flat · published offer	Standalone · Free
Plus	USD 39 monthly Starts at $39/month	Flat · /mo	Standalone · Starting at
Enterprise Runtime	USD 79 monthly Starts at $79/month	Flat · /mo	Standalone · Starting at

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

ObsessionDB

Free developer tier

Highlights vCPU: Up to 4

Limited
Highlights RAM: Up to 8 GB

Limited

Cluster

Included with every plan Ingress and egress: Always free

Included
Included with every plan 24h point-in-time time travel: Included
Included with every plan Scale up or down anytime: Included
Never billed as surprises Per-query charges: No per-query charges

Excluded
Never billed as surprises Minimum commitment period: No minimum commitment period

Excluded

Custom

Highlights Memory per node: Above 256 GB

Included

PM2

OpenSource

Plan card PM2 Process Manager: Included
Plan card Zero Downtime Reloads: Included
Plan card Terminal Based Monitoring: Included

Plus

Plan card Node.js production monitoring: Included
Plan card Real-time web monitoring: Included
Plan card Email and Slack notifications: Included

Enterprise Runtime

Plan card Synthetic application overview: Included
Plan card Custom metrics: Included
Plan card Server health check monitoring: Included

How their prices changed

Each date shows when a public price was observed, not when it took effect. An archived region or currency can differ, so a currency change is not necessarily a price increase.

ObsessionDB

September 21, 2026
Official pricing page
- Free developer tier: Free
- Cluster: Ingress and egress always free · USD, billed monthly · No hidden fees
- Custom: Contact sales
August 27, 2026
Official pricing page
- Free developer tier — default: Free

PM2

August 27, 2026
Official pricing page
- OpenSource: Free
- Plus: USD 39 monthly
- Enterprise Runtime: USD 79 monthly