Quanta AI vs Trade Ideas: AI Stock Scanner Comparison 2026

Trade Ideas has offered AI-powered stock scanning for years, with its Holly system known in the active-trading community. Quanta AI takes a different approach built around historical pattern matching and similarity ranking.

Trade Ideas presents itself as an active-trading scanner with Holly-branded strategy tools. Verify its current platform support, data cadence, and automation features on the official product pages.

Quanta AI focuses on a versioned historical pattern index, Time Machine similarity matching, and a web-based research platform with an AI copilot and public high-model-score Results ledger.

Trade Ideas Holly AI is presented by Trade Ideas as part of its active-trading scanner and strategy workflow. Product variants and included features can change, so verify the current description and methodology on its official site.

Quanta AI's Time Machine takes a different approach. It ranks real historical price patterns using sequence and feature similarity, then shows what happened after the closest analogue setups.

Verdict: The systems answer different questions. Quanta makes its selected historical analogues inspectable; compare that workflow with Trade Ideas' current scanner and strategy tools directly.

Trade Ideas publishes information about Holly and its current strategy-testing tools on its official site. Review the exact output definitions, chronology, and complete outcome methodology directly because features and reporting formats can change.

Quanta AI reports the current high-model-score directional cohort at [Results](/track-record), including sample size, uncertainty, freshness, and methodology. It is signal-level evidence, not a portfolio return. Legacy portfolio simulations are retained for internal research rather than public performance marketing.

Verdict: Quanta AI gives readers a centralized, public view of a defined signal cohort and how it is calculated.

Trade Ideas emphasizes an active-trading scanner workflow. Verify its current operating-system, web, and mobile support directly because those surfaces can change.

Quanta AI uses a browser-based research interface with an AI copilot, historical-analogue views, and signal context.

Verdict: Compare the interfaces on representative tasks. Quanta emphasizes browser-based analogue research; Trade Ideas emphasizes active scanner configuration.

Trade Ideas offers multiple paid tiers. Confirm current prices, included Holly features, trials, and billing terms on its official site.

Quanta AI offers a finite no-card Free Preview and paid plans whose current terms are listed on [pricing](/pricing).

Verdict: Compare the products by workflow and current official pricing: Trade Ideas emphasizes active intraday scanning, while Quanta emphasizes historical-analogue research and public signal methodology.