TradeArmor, Self-Hosted Automated Crypto Trading

A 3Commas alternative compared side by side: 3Commas as a SaaS bot that stores your exchange API keys on its servers, versus TradeArmor running locally with trade-only keys that never leave your machine, both offering signals, a dashboard, DCA, grid, and futures

3Commas Alternative: Self-Hosted, Keys Never Leave Your Machine

Looking for a 3Commas alternative that keeps the polished dashboard and built-in signals but never parks your exchange API keys on a company server?

A layered risk breakdown of whether 3Commas is safe, splitting the question into custody risk (API keys stored on a company server), permission risk (trade-only versus withdrawal scope), track record (the December 2022 API key leak), and operational trust, contrasted with a self-hosted bot whose keys never leave the user's machine

Is 3Commas Safe? A Custody-First Answer

Is 3Commas safe? It never had withdrawal access and rebuilt its key storage after the 2022 leak. Here is exactly what that covers, and what it still doesn't.

A 3Commas legacy plan being retired in favor of new Starter, Pro, and Expert tiers priced higher than the old grandfathered rate, next to TradeArmor as a self-hosted bot with one fixed subscription price and no vendor plan to sunset

3Commas Legacy Plan Sunset: What Long-Time Users Should Know

3Commas is retiring legacy plans for pricier Starter, Pro, and Expert tiers. Here's what a 3Commas legacy plan user should actually do next.