Docktor vs Portainer
Portainer manages containers. Docktor explains why they’re slow.
| Topic | Docktor | Portainer |
|---|---|---|
| Nothing to install on the server | Yes: Nothing | No: Server container, plus agent |
| Data stays with you | Yes: On your Mac | Yes: Your server |
| Explains the likely cause | Yes: Findings with evidence | No: Shows state and logs |
| Runs when your Mac is off | No: Mac awake, app open | Yes: Runs on a server |
| Deploy and change containers | No: Read-only | Yes: Yes |
| Price | One-time license | Free edition. Paid business edition. |
Based on public docs, reviewed October 6, 2026. Check each project for current details.
Pick Portainer if
- You deploy and edit stacks in a browser
- You manage many hosts in one place
- Others need browser access
Pick Docktor if
- You run a few Compose apps
- You want nothing installed on servers
- You want data to stay on your Mac
- You want a plain-English answer first
Together: Deploy with Portainer or Compose. Watch with Docktor.
Can Docktor restart containers?
No. It only reads, explains and suggests what to check.
Do I need a web interface on my server?
No. Docktor uses your existing SSH setup.
See what’s wrong before you open a terminal.
Diagnose Docker Compose issues over SSH, with the evidence on your Mac.
Download for Macv0.1.0 · macOS 15+ · Apple silicon & Intel