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Head-to-Head Technical Benchmark

Chatwoot vs Uptime Kuma

Technical hardware and popularity breakdown for self-hosting Chatwoot and Uptime Kuma on cloud VPS servers.

Canonical Comparison URL: /compare/chatwoot-vs-uptime-kuma
Interactive Tool Matchup

Switch Matchup or Select New Apps

Change Candidate A or Candidate B to compare specs against any open-source tool in the directory.

VS
Candidate A

Chatwoot

chatwoot/chatwoot
★ 0

Customer engagement suite with shared inbox, live chat widgets, email, and WhatsApp messaging.

Min RAM
2 GB
CPU Cores
2 vCPU
Disk Storage
20 GB
Deploy Chatwoot Docker Compose →
Candidate B

Uptime Kuma

louislam/uptime-kuma
★ 0

Self-hosted monitoring tool with status pages, ping, HTTP(s), DNS, Docker container checks, and 90+ alert notifications.

Min RAM
512 MB
Lower RAM
CPU Cores
1 vCPU
Disk Storage
10 GB
Deploy Uptime Kuma Docker Compose →

Full Technical Benchmark Breakdown

Specification Chatwoot Uptime Kuma Advantage
Primary Category business devops —
Minimum RAM Required 2 GB 512 MB Uptime Kuma (1.5 GB lighter)
GitHub Stars ★ 0 ★ 0 Chatwoot (+0 stars)
GitHub Forks 0 0 Chatwoot
License FOSS FOSS Open-Source
Primary Language N/A N/A —
Docker Image chatwoot/chatwoot:latest louislam/uptime-kuma:1 Both Container Ready
Multi-App Server Sizing

Can You Run Both Chatwoot & Uptime Kuma Together?

Yes! Running both simultaneously requires approximately 4 GB RAM including host OS and Docker daemon buffers. A single standard $6-$10/mo cloud VPS easily hosts both without bottlenecks.

Open VPS RAM Calculator Deploy 4GB VPS ($6.99/mo) →