3Commas is one of the most established crypto bot platforms in the world, and it's the tool I'd point most serious traders toward if they've decided that automation is part of their workflow. It's not the simplest platform. It's not the cheapest. And it has a security incident in its history that deserves honest discussion.
But for traders who know what they want to automate and are willing to invest the time to learn the platform, 3Commas offers the most configurable DCA bots available, the best TradingView integration through its Signal Bot, and a SmartTrade terminal that active discretionary traders will appreciate. The combination of those three tools makes it one of the most powerful non-developer automation platforms available to Australians.
Verdict: 4 / 5
The best bot platform for traders who want deep customisation and TradingView-driven automation. The learning curve is real, the subscription costs whether you trade or not, and the 2022 breach is part of the story. But if you're serious about systematic trading and you're past the "just want a simple bot" stage, the tools here are genuinely powerful.
The three tools that define 3Commas
3Commas has a lot of features, but three of them are the reason people choose this platform over alternatives. Everything else is supporting infrastructure.
DCA Bot — the most configurable on the market
The DCA (Dollar-Cost Averaging) bot is 3Commas' flagship product, and it's significantly more sophisticated than the basic recurring buy feature on an exchange like Swyftx.
The concept: you set a base order (your initial buy), then configure safety orders that trigger as the price drops below your entry. Each safety order buys more at a lower price, averaging down your position. When the price recovers to your take-profit level, the bot sells and starts a new cycle.
What makes 3Commas' DCA bot stand out is the depth of configuration. You can set multiple take-profit targets, configure safety order step sizes (the percentage drop between each buy), add entry conditions based on technical indicators (RSI, MACD, Bollinger Bands), choose between spot and futures, and run it across 100+ pairs simultaneously.
The AI-assisted settings are worth mentioning. 3Commas can suggest DCA bot configurations based on historical performance data. These aren't magic — they're starting points that still require your judgment — but they're useful if you're new to DCA bot configuration and don't know where to set your step sizes or safety order volumes.
The critical caveat: a well-configured DCA bot can be a powerful accumulation tool. A poorly configured one can lock up your capital in losing positions during sustained downtrends. The bot keeps buying as the price drops, which is the entire point — but if the price drops 60% and keeps going, you've committed more capital than you intended at prices that may take months or years to recover. Always set a maximum number of safety orders and never deploy more capital than you can afford to have tied up.
Signal Bot — the TradingView bridge
The Signal Bot is, for many users, the single most compelling reason to use 3Commas. It turns TradingView from a charting platform into an execution platform.
The workflow: you develop a strategy in Pine Script on TradingView, backtest it using the Strategy Tester, then set a webhook alert that fires when your entry or exit conditions are met. That webhook hits 3Commas, which automatically executes the trade on your connected exchange.
This is the most powerful non-developer algorithmic trading setup available. You get TradingView's best-in-class charting, Pine Script's accessible strategy language, deep backtesting, and automated execution — all without writing Python or managing your own infrastructure.
For Australian traders, the Signal Bot connects to exchanges like Binance AU, Kraken, and Coinbase. You develop on TradingView, 3Commas executes on your exchange, and you monitor via the 3Commas dashboard or Telegram notifications.
SmartTrade terminal
SmartTrade is 3Commas' manual trading interface, and it's genuinely useful for discretionary traders who want more control than their exchange's native interface provides.
The key feature: simultaneous stop-loss and take-profit on the same position. Most exchange interfaces force you to choose one or the other, or use workarounds. SmartTrade lets you set both at once, with trailing options on each, multiple take-profit levels (sell 50% at one target, 30% at another, 20% at a third), and integrated TradingView charts so you can analyse and execute in the same window.
If you're a trader who places manual trades but wants better order management, SmartTrade alone may justify the subscription — even if you never touch the bots.
The 2022 security incident — addressed honestly
In late 2022, 3Commas suffered a security breach in which API keys were compromised. The initial response was poor — the company initially denied the breach before acknowledging it. Some users had trades executed against their accounts.
This is part of the platform's history and it would be dishonest to ignore it. Here's what's relevant in 2026:
3Commas has since overhauled its security infrastructure. The platform is non-custodial — it never holds your funds. It connects to your exchange via API keys, which means the most important security measure is something you control: always disable withdrawal permissions on your API keys. If your API key can only trade (not withdraw), even a compromised key can't drain your exchange account.
That single step — disabling withdrawal permissions — is the most important security practice for any API-based bot platform, not just 3Commas. Do this on every platform, every time.
Should the 2022 incident disqualify 3Commas? That's a personal judgment call. The breach happened, the response was initially poor, security has been rebuilt, and the non-custodial model limits the blast radius. For many users, the tool quality justifies continued use with proper API key hygiene. For others, the breach is a permanent red flag. Both positions are reasonable.
Pricing
3Commas operates on a subscription model, which means you pay whether you trade or not. This is the biggest practical downside for casual users.
The free tier exists but is limited to portfolio tracking — no active bots. To use the DCA Bot, Signal Bot, or SmartTrade, you need a paid plan. Pricing tiers vary and change periodically, so check the current pricing on the 3Commas website before committing.
The subscription model matters because it creates a minimum commitment. If you're only trading occasionally, the monthly cost may not be worth it. If you're running multiple bots across multiple pairs and actively using SmartTrade, the tools can easily pay for themselves in better execution and time savings.
Australian-specific considerations
3Commas is a global platform, not an Australian one. There are a few practical implications:
Exchange compatibility. 3Commas connects to Binance AU, Kraken, and Coinbase — all of which are accessible to Australians. It does not connect directly to Swyftx or CoinSpot. If Swyftx is your primary exchange and you want bot automation, you'll need a separate exchange for bot trading.
Tax reporting. 3Commas provides transaction exports compatible with Koinly and Summ (formerly CryptoTaxCalculator). Given that bot trading can generate hundreds of transactions, setting up tax tracking from day one is essential.
Support. 3Commas support is global, not Australian-specific. For most technical issues this doesn't matter, but you won't get the local, timezone-aware support you'd get from an Australian exchange.
Who 3Commas is for (and who it isn't)
3Commas is a strong fit for:
- Traders who want the most configurable DCA bots available
- Users who develop strategies in TradingView Pine Script and want automated execution
- Active discretionary traders who want better order management via SmartTrade
- Anyone building a systematic algo trading workflow without coding
- Users who are comfortable with the learning curve
3Commas is not ideal for:
- Complete beginners to crypto (start with an exchange first, learn the basics)
- Casual investors who trade occasionally (the subscription doesn't justify itself)
- Users who want a simple, low-configuration bot (try Pionex instead)
- Anyone uncomfortable with the platform's breach history
For a broader comparison of where 3Commas fits relative to other automation tools, see our best crypto trading bots guide.
3Commas vs alternatives
| Feature | 3Commas | Pionex | Cryptohopper |
|---|---|---|---|
| Best for | Advanced customisation | Free built-in bots | No-code strategy building |
| DCA bot depth | ★★★★★ | ★★★ | ★★★ |
| TradingView webhooks | ✅ Signal Bot | ❌ | Limited |
| Free bots | ❌ (tracking only) | ✅ All bots free | Copy Bot only |
| No-code builder | Limited | ❌ | ✅ Strategy Designer |
| Subscription cost | Paid plans required | Free (built into exchange) | $29–$129/month |
| Security model | Non-custodial (API) | Exchange-held | Non-custodial (API) |
| Breach history | 2022 incident | None known | None known |
FAQ
Is 3Commas safe to use?
3Commas is non-custodial — it never holds your funds. The 2022 API key breach has been addressed with a security overhaul. The single most important safety step: always disable withdrawal permissions on your API keys. With that in place, even a compromised key cannot remove funds from your exchange.
Does 3Commas work with Australian exchanges?
It connects to Binance AU, Kraken, and Coinbase — all accessible to Australians. It does not support Swyftx or CoinSpot directly. For bot trading, you'll need an account on a supported exchange.
Is 3Commas good for beginners?
Not as a first tool. If you're new to crypto, start by learning the basics on a beginner-friendly exchange. If you're new to bots specifically but have trading experience, 3Commas has a steeper learning curve than Pionex or Coinrule. Start with the DCA bot on a single pair with conservative settings and small capital.
What's the best 3Commas feature?
The Signal Bot. Being able to develop Pine Script strategies in TradingView, backtest them, and have 3Commas execute trades automatically via webhooks is the most powerful non-developer algo trading setup available.
Can 3Commas bots lose money?
Yes. A bot executes your strategy — if the strategy is poor, the bot loses money efficiently. DCA bots in particular can commit significant capital during sustained downtrends. Always backtest, set maximum safety order limits, and start with small amounts.
Affiliate disclosure: CryptoAlgo may receive a commission if you sign up through links on this page. This does not affect our editorial independence. This content is not financial advice — please do your own research before making investment decisions.
