Best Free Crypto Trading Bots
You don't need to pay for a crypto trading bot. These platforms offer genuine free automation — whether through open-source self-hosting, built-in exchange bots, or generous free tiers. No trials, no credit cards.
Gainium
Open source, no-code crypto trading platform
- +Open-source Community Edition — self-host unlimited bots for free
- +Unique Combo Bot (Grid + DCA hybrid)
- +Education-first: manual backtester, trading journal, rulebooks
- −No native mobile app (web only)
- −No copy trading or signal marketplace
Best for traders who want no-code automation with education tools and the freedom of open-source self-hosting.
Freqtrade
Free, open source crypto trading bot written in Python
- +Free forever — 100% open source, no paid tiers
- +FreqAI: ML-powered adaptive strategy development
- +48K+ GitHub stars — largest open-source crypto bot community
- −Requires Python programming
- −Self-hosted only — no cloud option
Best for Python developers who want full strategy control with ML-powered optimization.
Hummingbot
Open source software for building crypto trading bots
- +$34B+ trading volume generated
- +40+ exchanges — largest coverage of any open-source bot
- +CEX + DEX bridge via Gateway middleware
- −Steepest learning curve of any major bot
- −CLI only — no web interface
Best for professional market makers who need institutional-grade execution across CEX and DEX.
OctoBot
Free, open-source crypto trading bot with modular architecture
- +Modular 'tentacles' architecture — extend with plugins
- +15+ exchanges including Hyperliquid DEX
- +Web UI + mobile apps
- −Smaller community than Freqtrade
- −Some features still in beta
Best for traders who want an open-source bot with a web UI and modular plugin system.
Pionex
Cryptocurrency exchange with free built-in trading bots
- +12 free built-in trading bots
- +Exchange + bots in one platform
- +PionexGPT AI assistant
- −Crypto-only deposits (no fiat)
- −KYC required
Best for beginners who want free bots integrated directly into an exchange.
Passivbot
Open-source grid/trailing bot for perpetual futures
- +Specialized in perpetual futures grid strategies
- +Rust-powered orchestrator for performance
- +TWEL Enforcer for risk management
- −Focused on futures only — no spot trading
- −Requires Python 3.12 and technical setup
Best for experienced traders who want automated grid strategies on perpetual futures.
Jesse
Advanced crypto trading framework for Python developers
- +300+ built-in indicators
- +Spot, futures, and DEX trading
- +JesseGPT AI assistant
- −Requires Python programming
- −Limited exchange support
Best for Python developers who want a clean, modern framework with strong backtesting.
You don't need to pay for a crypto trading bot. These platforms offer genuine free automation — whether through open-source self-hosting, built-in exchange bots, or generous free tiers. No trials, no credit cards, no "free for 14 days then $49/month."
What "Free" Actually Means#
Not all free bots are equally free. Here's the spectrum:
| Model | Examples | What's the catch? |
|---|---|---|
| 100% free, no paid tier | Freqtrade, Passivbot | You host it yourself |
| Free self-hosted + paid cloud | Gainium, OctoBot | Cloud features cost money; self-hosted is unlimited |
| Freemium with paid modules | Jesse, Hummingbot | Core is free; some features/education costs money |
| Free bots, paid via fees | Pionex | Trading fees (0.05%) are the revenue model |
The "catch" for open-source bots is self-hosting. You need a server to run them on — typically a Linux VPS at $5–20/month. But the bot software itself is genuinely free: no bot limits, no feature gates, no subscription.
Self-Hosting Costs#
Running a trading bot requires a server that's online 24/7. Here's what it actually costs:
- Home server / Raspberry Pi: $0/month (you already own it)
- Budget VPS (Hetzner, Contabo): $4–8/month
- Standard VPS (DigitalOcean, Linode): $12–24/month
- Cloud credits: AWS/GCP/Azure free tiers can cover a basic bot for 12 months
Compare this to subscription bots: 3Commas starts at $29/month, Cryptohopper at $29/month, and those are entry tiers with significant feature limits.
The Gainium Free Tier#
Gainium is unique on this list because it offers both:
- Community Edition — self-hosted via Docker, completely free, unlimited bots, all exchanges, multi-pair trading. No limits, ever.
- Cloud free tier — 250 Bot Credits with no credit card required. Backtesting is always free and unlimited.
- Hyperliquid — unlimited free trading on Hyperliquid DEX, no subscription needed.
This bridges the gap between "free but you must self-host" and "free trial then pay up."
What You Give Up With Free Bots#
Compared to paid platforms, free/open-source bots typically lack:
- Mobile apps — most open-source bots are web or CLI only
- Copy trading / signal marketplace — no community strategy sharing
- Dedicated customer support — you rely on community forums and Discord
- One-click setup — expect to configure things yourself
For most traders, these trade-offs are worth the savings. The strategies themselves — Grid, DCA, trend-following — work identically whether you pay $0 or $129/month for the bot running them.
Frequently Asked Questions
Explore more categories
Stay ahead of the market with the best crypto trading platform
Secure, fast, reliable, and now open source. Everything you need for profitable crypto trading is already here.
What are you waiting for? Get started in minutes, no credit card required.
State-of-the-art encryption with API keys that cannot make withdrawals
Built for speed and reliability, even during high volatility periods
Sign up, connect your exchange, and start profiting in minutes