Named to the Inc. 5000 list of America’s fastest-growing private companies six years in a row (2017–2022).
Investopedia: Best Short Term Stock Screener, 2024
The short answer: TrendSpider is for building your own chart system, so an alternative should fill the gap you feel. For a live scanner across the market, with OddsMaker and Holly AI Signals, Trade Ideas. For charts and Pine Script, TradingView. For charting on a budget, TC2000. Already at Schwab? thinkorswim scans for free. Trade Ideas makes one of the tools on this page.
This page is on Trade Ideas' own website. See our Trade Ideas vs TrendSpider page for a head-to-head view.
Stay with TrendSpider if you want to build and automate chart rules end to end on TrendSpider.
Fair view
What TrendSpider does well
TrendSpider takes the manual work out of technical analysis. Trendline drawing, multi-timeframe scans, backtests and order automation are all built in.
Every plan includes 25 messages a month with Sidekick, its research assistant. More messages and more AI models need a separate Sidekick plan, listed on its pricing page at $49, $129 or $349 a month for up to 100, 300 or 1,000 messages. The Holly AI Assistant comes with every TI Pro plan, with no add-on to buy. Its AI Strategy Lab is where you train models of your own.
If you want to build chart rules and automate them, it covers the whole job.
Why system builders try Trade Ideas as a TrendSpider alternative
Events as they happen. TrendSpider scans on a schedule that depends on the plan. Streaming Alerts report each event across US stocks the moment it occurs.
Lists that stay current on their own. TrendSpider's Scanner FAQ answers “Can the scan auto-refresh?” with “At this time, the scanner does not auto-refresh,” and points to a circular “Refresh Scan Results” button. In Trade Ideas, Top Lists re-rank every 15 seconds and Streaming Alerts can fire on every trade. TrendSpider's U.S. stock data comes from Nasdaq Basic, according to its status notice.
Signals, not just research. Sidekick helps you research and build. It is not presented as live trade signals with an entry, a stop and a target.
A free room. TrendSpider's pricing page does not list a free live trading room.
Ready-made channels. TrendSpider focuses on building your own system. Some beginners want ready-made channels first.
For system builders, the draw is what happens after the data arrives. Build a derived measurement in the Formula Editor from Trade Ideas variables using math, Boolean logic and if-statements, use it in a strategy, and test it in OddsMaker, whose Optimization tab breaks results down by time of day, price, symbol and filter value. Holly runs the same cycle on her own strategy library every night and picks the ones that trade in the next session. OddsMaker and Holly AI Signals are TI Premium features. See how the loop fits together.
One question, side by side. On August 12, 2026, we recorded the Trade Ideas AI Assistant and Sidekick answering the same top-gainers request, in one take during market hours. Trade Ideas had a live Top List of stocks at $1 or more on NASDAQ, NYSE, AMEX and NYSE Arca up in under 6 seconds, led by BOXL at +168.0%. Sidekick asked which universe we meant, then ranked 21 S&P 500 symbols with Akamai first at +5.25%, saying it "can't honestly claim the exact top 10" for the whole index. Watch the full test →
The Trade Ideas AI Assistant at 0:25 in the recording: the Top List settings it wrote, beside the live list with BOXL up 168.0%.
Method
How we compared TrendSpider alternatives
All TrendSpider alternatives were measured on the same six points. Sources are under How we checked.
Replaces: the piece of the TrendSpider workflow each tool covers.
Real-time data: live data and scan frequency, by plan.
Backtesting: whether testing is built in and whether it needs code.
AI: assistants and signals the vendor names.
List price: posted prices, including billing-term ranges.
Best for: the trading style each tool matches.
At a glance
TrendSpider alternatives, side by side
Six TrendSpider alternatives side by side, with list prices from each vendor's site on October 6, 2026.
When we say "Not listed," the vendor's own pages didn't show it.
The list
The 6 best TrendSpider alternatives
1. Trade Ideas
Best for live scanning with Holly AI Signals and OddsMaker
TrendSpider scans on a schedule set by your plan. Trade Ideas watches US-listed stocks continuously. Streaming Alerts, the scanner, can fire on every trade, and Top Lists, the screener, update every 15 seconds. Upgrade to TI Premium and you get Holly AI Signals, each with an entry, a stop and a target, plus OddsMaker for no-code backtests.
Replaces: Market-wide discovery, AI trade signals and no-code backtesting.
Real-time data
Live market data on both plans. There is no scan schedule to wait for.
Scans and alerts
Chart pattern alerts are among the 310 alerts and 249 filters. No-build Channel Bar presets in TI Pro, on both plans. Type a rule in plain English and the Holly AI Assistant, in every TI Pro plan, builds the Alert window or Top List.
Backtesting
OddsMaker runs a scan back through Trade Ideas history, and no script is needed. TI Premium includes it.
AI
Holly AI Signals are trade ideas, not research chat. Every signal lists an entry, a stop and a target. TI Premium.
Beginner-friendly
Yes. Start from a preset instead of building a system. For guidance, join Barrie Einarson in the free Trading Room.
Price
TI Standard: $127/month or $1,068/year. TI Premium: $254/month or $2,136/year. Trading Room: no charge.
Pre-built events, open to tuning. Our help lists 310 alerts and 249 filters, one page each, and any alert can be joined with any set of filters with a minimum and maximum on each. Examples: a 15-minute linear regression up trend, where you can ask for a minimum forecast move in dollars per share; a Fibonacci 50% sell signal; a 5-minute wide range bar. That kind of alert-specific setting exists on 191 of the 310 alerts. Opening range breakouts and breakdowns run at 1, 2, 5, 10, 15, 30 and 60 minutes, for example the 60-minute breakout. The result is an effectively unlimited range of scans without writing code.
Worth knowing: Only US-listed stocks are covered. Want trade plans or automation? Those tools, Holly AI Signals, OddsMaker and Money Machine, come only with TI Premium. TI Pro, with Streaming Alerts, Holly and the AI Assistant, is Windows only. Mac users run the browser-based web Dashboard, which needs no download and has Top Lists, Races, TreeMaps, Market Pulse, Picture in Picture charting, stock details and news, and the Unusual Options Activity channel.
Point, click, or ask. A no-code menu holds 310 alerts and 249 filters, and the AI Assistant, included in every TI Pro plan, builds a scan from plain English. Write a custom filter in the Formula Editor when you need one; TI Premium subscribers can backtest it in OddsMaker and receive Holly AI Signals, entry, stop and target attached, through the trading day.
Best fit: TrendSpider users who want the market scanned for them in real time, and new traders who want the premium experience with no build time.
TrendSpider automates chart work. TradingView leaves more of it to you. It is known mainly for its charts, and its screeners cover stocks, ETFs and crypto on 150+ exchanges in 50+ countries. Custom studies use Pine Script.
Replaces: TrendSpider charting, with screens that include markets outside the US.
Real-time data
Its screener can refresh every 10 seconds, or every minute, once you pay. Real-time data on some exchanges is an extra cost.
Scans and alerts
You can filter on 500+ technical and fundamental fields. Pine Screener and alerts are also listed.
Backtesting
Bar Replay is listed, and so is strategy backtesting.
AI
AI screener requests: 100 to 500, depending on the paid plan.
Beginner-friendly
Yes. There is a free plan called Basic.
Price
Basic $0; Essential $12.95, Plus $29.95 and Premium $59.95 a month, paid yearly (special price on Oct 5, 2026).
Worth knowing: Screener auto-refresh is tied to paid plans. TrendSpider users switching scripts will work in Pine Script, not Python.
Best fit: Chart traders who prefer drawing their own lines, and anyone trading non-US markets.
Scanz focuses on scanning during the session rather than chart automation. News and SEC filing scans run in real time next to its data and signal scans.
Replaces: Intraday scanning, with Level 2 data added.
Real-time data
Premarket and after-hours data come in real time on all plans.
Scans and alerts
Scans are built from 400+ filters. Starter is one scan at a time. Pro is unlimited.
Backtesting
Not listed.
AI
Not listed.
Beginner-friendly
Fair. You build the scans yourself. A free 7-day trial is available.
Price
Starter: $89 a month. Pro: $199. Ultra: $999. A free plan with delayed data appears too.
Worth knowing: Starter is limited to a single running scan. There is no live teaching room listed.
Best fit: Day traders who want news scans and price scans in one window.
Trade Ideas Pro during a September 8, 2026 replay, with Alert windows streaming and Top Lists ranking.
Honest take
Who should stay with TrendSpider
TrendSpider is a strong fit for system builders. If one of these sounds like you, stay.
You want to automate chart rules end to end. TrendSpider is built around scans, alerts, backtests and order automation on charts.
You like Sidekick as a research assistant. Every plan includes 25 Sidekick messages a month, and a paid Sidekick plan raises that limit.
You train your own models. The AI Strategy Lab is part of TrendSpider's product.
Multi-timeframe chart automation is your main job. That is TrendSpider's core focus.
If you are okay with static non-refreshing data, Trade Ideas is probably not your best choice.
Switch
Switching from TrendSpider: what carries over
TrendSpider leads with chart automation. Trade Ideas leads with live scanning, Holly AI Signals and OddsMaker. The table maps each TrendSpider habit to its Trade Ideas match.
What carries over from TrendSpider to Trade Ideas.
If you use this in TrendSpider
In Trade Ideas
Automated trendlines and chart analysis
Built-in charts plus real-time chart pattern recognition via Streaming Alerts.
You can skip the build phase. Every subscriber gets it, desktop or web. Big Momentum Movers and S&P 500 stocks moving up quickly start working as soon as you click. Start at Trade Ideas for beginners.
Scheduled scans become Streaming Alerts, the scanner. Watchlist sorts become Top Lists, the screener. Live market data runs both.
Holly AI Signals and OddsMaker
Holly AI Signals come with TI Premium. They appear in market hours with an entry, a stop and a target. Holding past the close is allowed.
Used to backtesting? OddsMaker tests a scan on Trade Ideas history, and you don't need to write a strategy.
Past results, including backtests, don't guarantee future results.
Switching from TrendSpider in six steps
Pick between two plans. TI Standard handles the live side, so there is nothing to build: Top Lists and Streaming Alerts, plus the Holly AI Assistant and paper trading. If automation is what you liked about TrendSpider, TI Premium is where Money Machine lives, along with Holly AI Signals and OddsMaker.
Skip the build. The Channel Bar's Big Momentum Movers channel runs with zero setup.
Port a chart rule. Write the rule out for the AI Assistant, or adapt a new high alert.
TrendSpider offers a paid 14-day trial ($19 to $49). Lower promotional first-term prices appear on its site. Prices checked October 6, 2026.
Trade Ideas
TI Standard: $127 monthly, $1,068 annually (about $89 a month)
TI Premium: $254 monthly, $2,136 annually (about $178 a month)
Automation, testing and AI signals all sit in TI Premium: Money Machine, OddsMaker and Holly AI Signals. The Channel Bar and the Holly AI Assistant need no setup, and both plans have them in TI Pro. The Trading Room is open to anyone, free.
Prices reflect October 6, 2026. Confirm on each site first, since they change.
Vendor sites only. TrendSpider facts are from trendspider.com, and the same goes for every other tool.
"Not listed" means not found. It is not a claim that the feature is absent.
Why Trade Ideas goes first. TrendSpider users who switch usually want live alerts across the market, AI trade signals and a free Trading Room. Trade Ideas fits that. Our team builds it, so compare it with the rest.
The remaining order. Live scanning and AI signals, then charts, low-cost tools and broker software.
History: first version, October 6, 2026. All TrendSpider prices and features were verified on that date.
FAQ
TrendSpider alternatives: FAQ
What is the best alternative to TrendSpider?
Trade Ideas is our pick when you want events reported live, with Holly AI Signals and OddsMaker. Since we make it, compare it yourself. For chart automation you design, TrendSpider is still a good choice.
Is there a free alternative to TrendSpider?
Some, with limits. TradingView Basic is $0. Finviz offers a free version. Schwab clients get thinkorswim free. If you want to watch scans used live, the Trade Ideas Trading Room is free to join, even before you buy the software.
What is the cheapest TrendSpider alternative?
On October 6, 2026, TradingView Essential was $12.95 a month (annual billing), TC2000 Basic $24.99 a month and Finviz Elite $39.50 a month.
Is Trade Ideas good for beginners?
Yes. Rather than building a system first, you can rely on Trade Ideas as a good fit for a beginning trader who wants the premium experience. The Channel Bar's channels in TI Pro are ready-made, so you configure nothing. There is also the Holly AI Assistant, which ships in TI Pro with every plan. See Trade Ideas for beginners.
How do TrendSpider and Trade Ideas prices compare?
On October 5, 2026, TrendSpider listed Standard at $59 to $89 a month, up to Advanced at $233 to $349 a month. Trade Ideas keeps it to two tiers, priced at $127 per month or $1,068 per year for TI Standard and $254 per month or $2,136 per year for TI Premium.
Is Trade Ideas just for day trading?
No. Holly AI Signals appear during the session, and you decide whether to hold overnight or longer. Investors use Streaming Alerts and Top Lists for entry timing as well.
Is Holly the same as TrendSpider Sidekick?
No. Sidekick is a research assistant that helps you build scans and alerts. Holly is the AI behind Holly AI Signals, which come during the trading day with an entry, a stop and a target. Holly is not a bot.
Can I keep TrendSpider and add Trade Ideas?
Yes. Some traders keep TrendSpider for chart automation. Trade Ideas then covers the live side: Streaming Alerts, Holly AI Signals and OddsMaker.
