Guides · Updated 2026-11-09 · Backtest and paper results only, not financial advice.
How Much Do AI Trading Bots Cost? Prices of 54 Tools Compared
An AI trading bot can cost nothing or well over $100 a month. Of the 54 AI trading and investing tools in our directory, 31 offer a free tier on their own pricing pages, and among the 42 with a confirmed US-dollar monthly price, the cheapest paid plan has a median of $26.50/mo, ranging from $5 (Surmount AI) to $179.95 (StocksToTrade). Dedicated bot platforms start at $10/mo, and building a simple bot yourself with free tools can cost close to $0. One important caveat: these are sourced list prices only. We haven't tested any of these tools yet (0 of 54), so price tells you nothing here about whether a tool makes money. Nothing below is financial advice.
The numbers at a glance
| Tools in our directory | 54 across 7 categories |
| Free tier (confirmed on the official page) | 31 |
| Confirmed USD monthly entry price | 42 tools |
| Median cheapest paid plan | $26.50/mo (range $5 to $179.95) |
| Entry price under $20/mo | 11 tools |
| Entry price over $50/mo | 7 tools |
| Prices we couldn't confirm | 5 (left out of the stats above) |
| Tools tested by us | 0 |
From the “pricing” text in our tools directory, checked 2026-10-16 against each company's own pricing page. “Entry price” is the lowest advertised monthly price, which is often the annual-billing rate. 7 tools with no US-dollar price (free-only, priced in rupees or credits, or with no paid price listed: QuantConnect, Superalgos, Tradetron, AlgoTest, Capitalise.ai, WunderTrading, Simply Wall St) aren't in the median. Prices change often.
What dedicated AI trading bot platforms cost
If by “AI trading bot” you mean a service that places trades for you, these are the 12 platforms in our AI Trading Bot category. 8 of them list a free option, though “free” can mean very different things:
| Platform | Pricing (from the company's page) | Price status | Tested by us |
|---|---|---|---|
| Composer | Free (Starter); paid from $10/mo (Advanced) | checked 2026-10-16 | Not yet |
| Superalgos | Free, open source | checked 2026-10-16 | Not yet |
| Tradetron | Free; paid from â‚ą250/mo (Starter, billed yearly) Priced in Indian rupees. | checked 2026-10-16 | Not yet |
| Tickeron | Paid plans from $5/mo (annual, signals) Free plan not confirmed; paid price only seen in Tickeron blog posts, not a pricing page. | unverified | Not yet |
| AlgoTest | Free backtests (limited weekly); paid via credits from â‚ą499 Credit-wallet pricing in rupees, not a monthly plan. Old '$0.60/mo' was wrong. | checked 2026-10-16 | Not yet |
| Option Alpha | Free with a qualifying broker account; paid $99/mo billed annually ($149 monthly) | checked 2026-10-16 | Not yet |
| Capitalise.ai | Free (no platform fees) | checked 2026-10-16 | Not yet |
| 3Commas | From $15/mo billed annually ($20 monthly); free trial, no free plan found | checked 2026-10-16 | Not yet |
| WunderTrading | Free plan (lifetime); paid tiers available Paid prices did not load in the page text. | checked 2026-10-16 | Not yet |
| TradersPost | 7-day free trial; paid from $41.65/mo billed yearly | checked 2026-10-16 | Not yet |
| StockHero | From $41.67/mo billed yearly ($49.99 monthly) | checked 2026-10-16 | Not yet |
| SignalStack | Free; paid from $27/mo | checked 2026-10-16 | Not yet |
Platform names link to each company's pricing page. List prices only, not a recommendation.
Look closely and the free plans split into a few types. Superalgos is open source, so the software is free but you run it yourself. Option Alpha is “Free with a qualifying broker account”, so you need an account with one of its partner brokers. Composer and SignalStack have free starter plans with paid upgrades. Others, like 3Commas and TradersPost, offer a trial rather than a free plan.
Prices by type of tool
“AI trading tool” covers a lot: screeners, research assistants, prediction scores, journals. Here's how the entry prices compare by category:
| Category | Tools | Free tier | Cheapest paid | Median paid entry | Priciest entry |
|---|---|---|---|---|---|
| AI Trading Bot | 12 | 8 | $10 (Composer) | $34.33/mo | $99 (Option Alpha) |
| Multi-Tool Platform | 8 | 5 | $16.67 (AInvest) | $28.49/mo | $89 (Trade Ideas) |
| News & Sentiment | 3 | 1 | $11.96 (Intellectia.ai) | $18.48/mo | $25 (LevelFields) |
| Portfolio Manager | 4 | 2 | $5 (Surmount AI) | $18.73/mo | $26 (TradeZella) |
| Prediction Tool | 5 | 3 | $16 (Kavout) | $33/mo | $49 (Ortex) |
| Research & Analysis | 10 | 6 | $8.25 (Magnifi) | $24.92/mo | $49.68 (TrendSpider) |
| Stock Screener | 12 | 6 | $19.50 (WallStreetZen) | $41.41/mo | $179.95 (StocksToTrade) |
Medians use the lowest advertised USD monthly price of tools with a confirmed price. Not advice.
The most expensive entry plan in the list is StocksToTrade at $179.95/mo, or $1,899.50/yr (~$158/mo). By median entry price, Stock Screener is the priciest category ($41.41/mo) and News & Sentiment the cheapest ($18.48/mo).
Annual vs monthly: the price you see isn't always the price you pay
Many pricing pages lead with the annual rate shown per month. 21 tools in our list show both, and paying yearly was a median 25% cheaper than paying month to month. The biggest gap was AInvest: $16.67/mo billed annually vs $34.99 monthly. Some prices are also first-year promos: TrendSpider lists “From $49.68/mo (Standard, first-year promo pricing; 14-day paid trial)”, and LuxAlgo shows a list price plus a first-year promo. If you're only trying a tool, the monthly price is the one that matters.
The DIY route: a bot for close to $0
You don't need a subscription to try an AI trading bot. Every strategy on our leaderboard was rebuilt and backtested with free tools:
- The AI. OpenAI says the free version of ChatGPT is available to everyone. We ran all 5 of our bot prompts in a free ChatGPT account: 1 passed and 4 were partial when checked against our own engine. The prompts are free on the prompts page.
- The data. The yfinance library pulls free daily prices from Yahoo Finance.
- The backtest. Python and pandas are free. Our backtesting checklist shows how to do it honestly.
- The broker. 11 of the 15 brokers in our broker AI tracker list a $0 account minimum, and several have free paper-trading modes. Start there: see how to paper trade a trading bot.
The trade-off is your time and the bugs. ChatGPT's results came back partial on 4 of 5 prompts, which is exactly what a paid platform is supposed to save you from. More in can ChatGPT or Claude build a trading bot?
The bigger cost: a bot that trails buy-and-hold
A subscription is the cost you can see. The cost you can't see is a strategy that does worse than simply holding the market. Starting with $10,000 on 2019-01-02, here's how far each viral bot we tested finished from buying and holding its own market:
| Viral bot we tested | Backtest return | Buy-and-hold | Difference on $10,000 |
|---|---|---|---|
| Multi-asset (stocks, Bitcoin, gold) | +369.8% | SPY +240.5% | $12,937 ahead |
| Dip-ladder crypto | +242.8% | BTC-USD +1795.6% | $155,277 behind |
| HMM regime switcher | +90.7% | SPY +240.5% | $14,980 behind |
| 20/50 moving-average crossover | +84.9% | SPY +240.5% | $15,560 behind |
| BTC mean reversion | +83.0% | BTC-USD +1795.6% | $171,256 behind |
Hypothetical backtests from 2019-01-02, data as of 2026-11-09, about 7 years. Not advice.
Only 1 of 5 beat buy-and-hold in these backtests. For the 4 that trailed, the gap ($14,980 to $171,256) is bigger than 7 years of a median-priced subscription (about $2,226). That's why a tool's price is the second question. The first is whether it beats doing nothing, shown with a full trade log. See do AI trading bots work?
Quick math: what a subscription needs to earn
Fixed fees hit small accounts hardest. At the median entry price of $26.50/mo, a tool costs about $318 a year. On a $5,000 account, that's 6.4% a year the bot has to earn before you break even, on top of trading costs. On a $50,000 account it's 0.6%. This is simple arithmetic, not a forecast.
How to keep the cost down
- Start free. Use a free tier or the DIY route and paper trade first.
- Compare monthly prices, not the annual rate shown per month, until you're sure.
- Check the price yourself. Ours were checked 2026-10-16; prices and promos change.
- Count the fees against the returns. The CFTC's AI trading bot advisory tells investors to consider the impact fees, spreads and subscription costs would have on returns, and to treat promises of high or guaranteed returns as red flags. More in 10 red flags.
Some tool links on this site are affiliate links (for example TradingView, Free; paid from $12.95/mo (Essential, billed annually)). We may earn a commission; it never changes prices or results. Disclosure.
The bottom line
AI trading bots range from free to $179.95/mo or more, with a typical paid entry plan around $26.50/mo, and you can build and backtest a simple one for close to $0. Since we haven't tested any of these 54 tools yet, treat every price here as a price, not a rating. When we test one, it goes on the leaderboard with a full trade log. Backtests are hypothetical and none of this is financial advice.
FAQ
How much does an AI trading bot cost?
Anywhere from $0 to well over $100 a month. Of 54 AI trading tools we list, 31 have a free tier (by their own pricing pages), and the median lowest paid plan among the 42 with a confirmed US-dollar monthly price is $26.50/mo, ranging from $5 to $179.95. Building a simple bot yourself can cost close to nothing.
Are free AI trading bots any good?
Free tiers are real but often limited; in our list, for example, Unusual Whales and OptionStrat give delayed data on the free plan. We haven't tested any of the 54 tools yet (0 tested so far), so we can't say which free plan is good. What we can say: of 5 viral bot strategies we backtested, 1 beat buy-and-hold.
Is annual billing worth it for a trading tool?
It's usually cheaper per month: across 21 tools that show both prices, annual billing was a median 25% cheaper than paying monthly. But you pay up front, so try the free tier or a month first.
Can I build an AI trading bot for free?
Mostly, yes. Python, free Yahoo Finance data via yfinance and the free version of ChatGPT are enough to write and backtest a simple bot, and 11 of the 15 brokers we track list a $0 account minimum. Our 5 prompts were tested in ChatGPT's free plan: 1 passed and 4 were partial.
Do expensive AI trading bots make more money?
Nothing in a price tag shows that. Price buys features, data and support, not returns. Judge a tool by honest backtests and paper trades against buy-and-hold, not by its plan price. None of this is financial advice.
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