An Intradayscreener alternative for the trades you hold overnight
Intradayscreener does what its name says. Live breakout scans, opening-range and open-equals-low lists, real-time alerts, an option strategy builder, a next-day watchlist, with a usable free tier and Pro at ₹899 a month. What it does not do is look backwards. No scan there can tell you how often its matches went on to work, and its custom scanners are form filters with no conditions about time. If your holding period has stretched past the closing bell and you have started asking whether a setup has ever paid, this is the tool for that half.
| Capability | PatternsRadar | Intradayscreener |
|---|---|---|
| Real-time / intraday scanning | No, end-of-day by design | Yes, auto-refreshing live scans |
| Intraday-only setups (ORB, open = high/low, Gann) | No | Yes, prebuilt |
| Scan-level backtesting | Every scan; window, horizons, entry, stop and target all configurable | Not offered |
| Query model | Sift, write any condition, with event operators | Prebuilt scans plus a multi-condition custom scanner |
| Event conditions (crossed above within, has been above for) | Yes | No |
| Delivery % screening | Scannable and backtestable | Not among the listed features |
| Options tooling (chain, OI, strategy builder, Greeks) | No | Yes, the free tier includes the strategy builder |
| F&O fields on the stock screener | Futures OI, OI change, basis, put-call ratio, per stock and backtestable | OI visualisation and futures trend dashboards |
| Alerts | EOD email on watched scans; webhooks on Max | Real-time breakout alerts (range, volume, moving average) |
| Broker order placement | No | Yes |
| Split-adjusted daily history | 30 years | Not published |
| Mobile apps | Responsive web | iOS and Android apps |
| REST API + MCP for agents | Every plan, including Free | No |
| Free tier | The whole screener, no account needed | Market summary, price-action scans, sector analysis, option builder |
| Paid plans | ₹400–2,000/month | Pro ₹899/mo, ₹2,199/quarter, ₹3,799/half-year |
Intradayscreener prices from the vendor's App Store in-app purchase list on 2026-08-28 (Pro ₹899/month, ₹2,199/3 months, ₹3,799/6 months). intradayscreener.com renders client-side and could not be checked directly, so verify on their site. This page is maintained by PatternsRadar. Competitor capabilities as generally available at the time of writing; verify current features on their site.
The differences that matter
Nothing here fires during market hours
PatternsRadar is end-of-day. The data loads after the close, the alerts go out in the evening, and an opening-range breakout is not a thing this tool can see. For a trader who is flat by 3:30, Intradayscreener is the more useful of the two, and this comparison is only worth reading if some of your trades outlive the session.
Live scans act; replays test
A live scanner's job is to surface the breakout now. It has no reason to look back, and Intradayscreener does not. A swing setup is a bet about the next several days, though, and the reasonable question, how often this setup has been followed by a move, is unanswerable there. Here it is the default view of every scan: a window you set, up to four forward horizons you pick, an optional stop and target, the excess over an NSE index, with the caveats stated in the same panel. Their custom scanner stacks conditions: price above this, volume above that. What a stack cannot say is order in time. Sift can.
Which should you use?
When Intradayscreener is the right choice
Choose Intradayscreener if you trade the session. Live breakout scans, opening-range and open-equals-high/low lists, real-time alerts, an option chain and strategy builder, a next-day watchlist, mobile apps, order placement from the same screen. A meaningful part of that is free, and none of it exists here.
When PatternsRadar is the right choice
Choose PatternsRadar for trades you hold past the close: a readable query language over NSE price, volume and delivery data, a replay on every scan, thirty years of history, F&O fields as scan conditions, API and MCP access. Free to screen, ₹400/month for evening alerts.
Common questions
Is PatternsRadar a free alternative to Intradayscreener Pro?
For end-of-day screening, yes. Everything here is free without an account, including the replay at full depth. It is not an alternative for anything intraday. Live scans, real-time alerts, opening-range setups and option tools stay with Intradayscreener, whose own free tier covers some of them.
Can I recreate Intradayscreener's scans on PatternsRadar?
The swing-shaped ones translate to a line or two of Sift with a replay attached: momentum, moving-average and range breakouts on daily bars. The intraday ones do not translate at all. Opening range, open = high/low and Gann levels need the session's live prices, and this tool has only closes.
Why use PatternsRadar alongside Intradayscreener?
To test what you plan to hold. Run the live scanner to act during the day, then write the same setup here and see what its historical matches did over the following 1, 5 and 20 sessions before you trust it overnight. Plenty of traders keep one tool for each half.