Alternatives, ranked
Opstra alternatives for Indian options traders
6 platforms that replace some or all of what Opstra does, ranked by how completely they cover it, with the gaps stated plainly.
- Last reviewed
- Platforms covered
- 7
- Written by
- Stockman editorial
Short answer
StockMojo is the strongest Opstra alternative for most traders. It covers the same option-chain and volatility ground, adds historical mode across the tools themselves so you can rewind the chain, OI and IV to any past date, and extends well beyond Opstra's scope with gamma exposure, index contribution, advance-decline, vega analysis, sector-rotation RRG and a full futures suite. It is also free before 10:00 AM and after market close, which is usually what prompts the search. Quantsapp is the alternative to consider if a native mobile app is essential.
Why do traders look for Opstra alternatives?
Traders usually search for Opstra alternatives on cost, since it expects a subscription early, or because they want a faster intraday read than a research-oriented toolkit provides. The options below are sorted by which of those two you are solving for, since almost nothing on this list replaces Opstra on both axes at once.
- The subscription is hard to justify for how often you use it
- You want a quicker intraday read rather than a research workbench
- The learning curve is costing more time than the analysis saves
The best Opstra alternatives, ranked
Ranked by how completely each one replaces Opstra for a typical Indian options trader. Where a platform below is the stronger tool for a given job, its entry says so.
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StockMojo
Options and derivatives analytics platform
Replaces Opstra for chain reading and historical study: multi-strike OI on one chart, OI crossover, PE-CE OI difference, IV skew and IV-versus-HV, each of which can be rewound to a past date via historical mode rather than only backtested. Free for every tool until 10:00 AM and again after the close. It does not place orders.
Best for: Traders whose edge comes from reading open interest and volatility
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Sensibull
Options trading and strategy platform
The strongest choice when order placement from inside the platform matters more than analytical depth.
Best for: Traders who build multi-leg positions and want to place them immediately, especially those still learning how spreads behave.
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Quantsapp
Options analytics platform
The one to pick if you monitor positions from a phone during the session.
Best for: Traders who need serious options analytics on a phone and are willing to pay for the deeper tiers.
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StockEdge
Equity research and market analytics app
Worth it for equity scans and learning content, not for reading the option chain.
Best for: Equity investors and swing traders who want scans, fundamentals and learning content on a phone.
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Trendlyne
Market research and screening platform
Good for equity research breadth, thin if you trade the chain seriously.
Best for: Investors researching companies who occasionally want a derivatives sanity check.
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GoCharting
Advanced charting and order-flow platform
Only if order-flow and footprint charting are part of how you trade.
Best for: Intraday traders who read order flow and volume at price, and want options data in the same window.
What does each Opstra alternative cost?
Every platform named on this page, with how it gates access. The distinction that matters is the shape of the limit: StockMojo gates by clock, opening every tool before 10:00 AM and again after the close, while most others gate by feature so the limit applies whenever you log in.
| Platform | Total for the period | Summary |
|---|---|---|
| StockMojo |
| A 7-day trial opens the whole site, then ₹499 for a month, ₹1,349 for three months or ₹4,199 for a year, all plus 18% GST. No broker account is required. |
| Opstra |
| ₹1,300 for a month, ₹6,000 for six months and ₹11,000 for a year, all plus 18% GST. Subscriptions are non-refundable. |
| Sensibull |
| ₹800 for a month, ₹3,840 over six months and ₹4,704 for a year, the longer plans quoted by the vendor as a monthly rate. |
| Quantsapp |
| ₹2,950 for a month including taxes. Quantsapp does not publish its price list publicly, so longer periods here are the monthly rate carried forward rather than a discounted plan. |
| StockEdge |
| Premium is ₹399 for a month or ₹1,749 for a year, with Pro and Club priced above it. |
| Trendlyne |
| GuruQ is ₹310 for a month or ₹2,190 for a year, with Pro and Pro Plus priced above it. |
| GoCharting |
| India Lite is ₹599 for a month and India Premium ₹1,499. Annual billing is advertised at around 16% off but no yearly total is published. |
Every figure is the total charged for that period, not a monthly rate, so the columns compare directly. Prices last checked 2026-07-28 against each vendor's own pricing page. Where a vendor advertises only a monthly rate, the total is calculated from it and labelled as such. Some prices are quoted before GST and some after. Subscription costs in this category change often, so confirm with the vendor before you pay.
How do the top Opstra alternatives compare?
Opstra against the four closest alternatives. “Partial” means the capability exists but is materially thinner than a dedicated implementation.
| Capability | StockMojo | Opstra | Sensibull | Quantsapp | StockEdge |
|---|---|---|---|---|---|
| Live option chain Strike-by-strike LTP, open interest, volume and implied volatility for the current expiry. | Yes | Yes | Yes | Yes | Partial |
| Strike-wise OI change Change in open interest per strike through the session, rather than the end-of-day snapshot alone. | Yes | Yes | Yes | Yes | Partial |
| Multi-strike OI in one view Open interest across several strikes on a single chart, instead of one strike at a time. | Yes | Yes | Partial | Yes | No |
| Put-Call Ratio Ratio of put OI to call OI, used as a crude sentiment gauge. | Yes | Yes | Yes | Yes | Yes |
| Max pain The strike at which the largest rupee value of options expires worthless. | Yes | Yes | Yes | Yes | No |
| IV chart and skew Implied volatility over time, and how IV differs across strikes at the same expiry. | Yes | Yes | Partial | Yes | No |
| ATM straddle chart Intraday combined premium of the at-the-money call and put: a direct read on expected movement. | Yes | Yes | Partial | Partial | No |
| Strategy builder Assemble multi-leg positions and see combined margin, breakevens and Greeks. | Yes | Yes | Yes | Yes | No |
| Payoff chart Profit-and-loss curve for a multi-leg position across the underlying price range. | Yes | Yes | Yes | Yes | No |
| Historical backtesting Run a strategy against past option data to see how it would have performed. | Yes | Yes | Partial | Yes | No |
| Historical mode across tools Rewind the analytics themselves (option chain, OI, IV, straddle) to any past date and read them as they looked then, instead of only backtesting a strategy. | Yes 1 | Partial | No | Partial | No |
| FII/DII flow data Daily net buying and selling by foreign and domestic institutions. | Yes | Partial | No | No | Yes |
| Place orders directly Send an order to your broker from inside the platform, without switching to a terminal. | No | No | Yes | Partial | No |
| Whole tool list open without paying Whether every tool can be opened and used without a subscription, as opposed to a catalogue where the better tools are locked until you pay. | Yes 2 | No | Yes | No | No |
| Usable free tier Core analytics available without a paid subscription, as opposed to a time-limited trial. | Yes 3 | Partial | Yes | Partial | Yes |
| Native mobile app A dedicated iOS/Android app, as opposed to the site in a mobile browser. | Partial 4 | Partial | Yes | Yes | Yes |
- StockMojo, Historical mode across tools: Historical mode runs across most tools. Option chain, OI, IV and straddle can each be rewound to a past date, rather than only replayed inside a backtester.
- StockMojo, Whole tool list open without paying: Every tool is open in the free window, before 10:00 AM and again after market hours. No tool is permanently locked behind the paid tier.
- StockMojo, Usable free tier: Two routes in: a 7-day trial that opens the entire site, and an ongoing free window covering every tool until 10:00 AM and again after market hours. Live mid-session access after the trial is the paid tier.
- StockMojo, Native mobile app: Mobile-responsive site, but no native iOS or Android app.
What is Opstra, and what does it do well?
Opstra DefineEdge is an options analytics suite aimed at traders who treat option selling as a quantitative exercise. Its centre of gravity is volatility: IV charting, strategy building, OI analysis and payoff modelling are all present, presented densely and with little hand-holding. It is a focused options workbench rather than a broad market-analytics suite.
Pricing model: ₹1,300 for a month, ₹6,000 for six months and ₹11,000 for a year, all plus 18% GST. Subscriptions are non-refundable.
What Opstra does better than most alternatives
- Serious volatility analysis. IV charting and volatility modelling go beyond a single skew chart, which matters if you write options systematically.
- Built for people who already know options. Nothing is dumbed down. For an experienced seller that density is a feature.
Is StockMojo a good Opstra alternative?
Opstra is the closest thing here to a true peer: both are analysis-first, neither places orders, and both take volatility seriously. The split is time horizon. On historical analysis StockMojo is the deeper tool, which cuts against the usual assumption: it offers backtesting and runs historical mode across the tools themselves, so the option chain, OI build-up, IV skew or straddle chart can each be rewound to a past date and read as it stood. StockMojo also carries a much wider toolkit. Gamma exposure, index contribution, advance-decline, vega analysis, sector-rotation RRG and a full futures suite sit alongside the option-chain tools, none of which Opstra attempts. What Opstra retains is a dense volatility workbench with no hand-holding, which suits a seller who wants only that and nothing around it. Cost splits on timing rather than features: StockMojo is free before 10:00 AM and after the close, where Opstra points you toward a subscription fairly quickly whatever the hour.
Frequently asked questions
Is StockMojo a good Opstra alternative?
Yes. StockMojo covers live option-chain and open-interest reading, offers historical backtesting, and runs historical mode across the tools themselves, rewinding the chain, OI and IV to a past date, which Opstra does not do in the same way. It also carries tools Opstra has no equivalent for, including gamma exposure, index contribution, advance-decline, vega analysis and sector-rotation RRG. It is free before 10:00 AM and after the close, where Opstra expects a subscription.
Does StockMojo have backtesting?
Yes. StockMojo supports historical backtesting, and goes further than most platforms by running historical mode across the tools themselves: you can rewind the option chain, OI build-up, IV skew or straddle chart to any past date and read it exactly as it looked then, rather than only testing a strategy against it.
Which is better for option selling, StockMojo or Opstra?
Opstra suits the systematic seller who wants historical evidence and deep volatility modelling before writing. StockMojo suits the seller who is watching OI build-up and IV skew intraday to time entries and adjustments.
Is Opstra free?
Opstra offers limited free access, but sustained use points toward a paid plan. StockMojo is free for every tool until 10:00 AM and again after market hours, with live mid-session access on the paid tier. Confirm current terms with each vendor.
Do I need a broker account for either platform?
No. Both Opstra and StockMojo are analysis layers that do not route orders, so you can use either alongside whichever broker you already trade through.