Comparison

OpenClaw vs buying a SaaS bot

You can rent a black-box signal service, or run a small stack you can read. They are not the same product. This is how to choose without the marketing fog.

Two different products

SaaS bot: you pay monthly, connect an exchange key, and they run entries on their servers. You see a dashboard. You do not see the real decision code.

OpenClaw-style / self-hosted guide: you get the method and the Python. You run it on a VPS you control. You can read the loop. You are also the one who patches Ubuntu.

Cost

SaaS: subscription forever, plus their cut if they route flow. Self-hosted: about $5 VPS plus a one-time guide. The cheap option is not automatically the profitable one.

Control

SaaS can change the strategy on Tuesday and call it an upgrade. Your copy of the code changes when you change it.

Risk surface

SaaS: you hand an API key to a company. Self-hosted: the leak path is your .env and your SSH key. Different threat, not zero threat.

Who should not self-host

• You have never used SSH and do not want to learn
• You need a mobile-only set-and-forget app
• You want someone else to blame when a fill is late

Who the guide is for

• You can follow a VPS checklist
• You want Telegram alerts you wired yourself
• You want a kill switch in your config, not buried in a vendor UI
• You accept that education plus code is not a managed fund

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