Athina 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.

Athina

See full pricing history

USD · US · source: www.athina.ai

Plan	Pricing	Charged by	Offer type
Starter — Free	Free Free	Flat · per month	Standalone · Free
Pro — Paid Highlighted	Contact sales Let's talk	Flat · per month	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.

Athina

Starter — Free

Highlights Logs per month: 10k

Included
Highlights Advanced analytics: Included

Included
Highlights Prompts: Unlimited

Included
Highlights Compare prompts and models: Included

Included
Highlights Track cost, latency, and other metrics: Included

Included

Pro — Paid

Highlights Logs per month: Unlimited

Included
Highlights Evals: Unlimited

Included
Highlights Datasets: Unlimited

Included
Highlights Team seats: Unlimited

Included
Highlights White-glove support: Included

Included
Highlights GraphQL API: Included

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 dated row shows the public prices observed when that vendor’s pricing page changed.

Athina

August 27, 2026 Source
- Starter — Free: Free
- Pro — Paid: Contact sales

PM2

August 27, 2026 Source
- OpenSource: Free
- Plus: USD 39 monthly
- Enterprise Runtime: USD 79 monthly