Platform comparison
StockMojo vs Quantsapp
Both cover the Indian options market, but they are built for different moments in a trade. Here is what separates them, where Quantsapp is stronger, and how to pick.
- Last reviewed
- Platforms covered
- 2
- Written by
- Stockman editorial
Short answer
Quantsapp is better on mobile; StockMojo is better on open-interest depth, historical analysis and free access. Quantsapp ships a genuine iOS and Android app, which StockMojo does not match: its site is mobile-responsive but there is no app. Both offer historical backtesting, but StockMojo also runs historical mode across the tools themselves, so you can rewind the option chain, OI or IV to any past date. It carries the wider OI toolkit and daily FII/DII flows that Quantsapp does not report, and is free for every tool before 10:00 AM and after the close.
Who should pick which?
Pick StockMojo if:
Your edge comes from reading the chain: where open interest is building, how IV is skewed across strikes, what the ATM straddle is pricing. You want that free in the pre-open and after the close, and you are content executing in your broker terminal.
Pick Quantsapp if:
Traders who need serious options analytics on a phone and are willing to pay for the deeper tiers.
Quantsapp is the wrong choice for anyone looking for maximum analytical depth at zero cost, or who wants institutional flow data in the same place.
Which platform covers more, StockMojo or Quantsapp?
Across the 16 capabilities compared below, StockMojo is ahead of or level with Quantsapp on 14 of them.
- StockMojo leads
- 5
- Level
- 9
- Quantsapp leads
- 2
Quantsapp is ahead on place orders directly, native mobile app. Everything else is level or favours StockMojo.
How do StockMojo and Quantsapp compare feature by feature?
16 capabilities that matter to an Indian options trader. “Partial” means the feature exists but is materially thinner than a dedicated implementation.
| Capability | StockMojo | Quantsapp |
|---|---|---|
| Live option chain Strike-by-strike LTP, open interest, volume and implied volatility for the current expiry. | Yes | Yes |
| Strike-wise OI change Change in open interest per strike through the session, rather than the end-of-day snapshot alone. | Yes | Yes |
| Multi-strike OI in one view Open interest across several strikes on a single chart, instead of one strike at a time. | Yes | Yes |
| Put-Call Ratio Ratio of put OI to call OI, used as a crude sentiment gauge. | Yes | Yes |
| Max pain The strike at which the largest rupee value of options expires worthless. | Yes | Yes |
| IV chart and skew Implied volatility over time, and how IV differs across strikes at the same expiry. | Yes | Yes |
| ATM straddle chart Intraday combined premium of the at-the-money call and put: a direct read on expected movement. | Yes | Partial |
| Strategy builder Assemble multi-leg positions and see combined margin, breakevens and Greeks. | Yes | Yes |
| Payoff chart Profit-and-loss curve for a multi-leg position across the underlying price range. | Yes | Yes |
| Historical backtesting Run a strategy against past option data to see how it would have performed. | Yes | Yes |
| 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 |
| FII/DII flow data Daily net buying and selling by foreign and domestic institutions. | Yes | No |
| Place orders directly Send an order to your broker from inside the platform, without switching to a terminal. | No | Partial |
| 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 |
| Usable free tier Core analytics available without a paid subscription, as opposed to a time-limited trial. | Yes 3 | Partial |
| Native mobile app A dedicated iOS/Android app, as opposed to the site in a mobile browser. | Partial 4 | 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.
How much do StockMojo and Quantsapp cost?
The two gate access differently, which matters as much as the headline number. StockMojo gates by clock: every tool is open before 10:00 AM and again after the close. Quantsapp gates by feature, so its limits apply whatever time you log in.
On the cheapest recurring plan, StockMojo costs ₹499 a month against ₹2,950 for Quantsapp, 5.9× less. The two are quoted on different tax bases, so the real-world gap is slightly narrower than the headline.
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.
- 1 month
- ₹499 Plus 18% GST
- 3 months
- ₹1,349 Plus 18% GST; about ₹450 a month
- 12 months
- ₹4,199 Plus 18% GST; about ₹350 a month
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.
- 1 month
- ₹2,950 Including taxes
- 3 months
- ₹8,850 Paying the monthly rate; no three-month plan is published
- 12 months
- ₹35,400 Paying the monthly rate. A discounted annual plan is reported at about ₹14,748, but Quantsapp does not publish it
Each figure is the total charged for that period rather than a monthly rate, so the two columns compare directly. Prices last checked 2026-07-28. Subscription costs in this category change without much notice, so treat any figure here as a starting point and confirm with the vendor before you pay.
What is Quantsapp?
Quantsapp is an options analytics platform covering the Indian derivatives market, with OI analytics, strategy building, payoff modelling and backtesting. Its most distinctive trait in this category is a mobile experience built as a real app rather than a shrunken website, which makes it the practical choice for traders who monitor positions away from a desk.
What is StockMojo?
StockMojo is a browser-based analytics platform for Indian derivatives traders. It covers the option chain in unusual depth (strike-wise open interest, multi-strike OI on one chart, PE-CE OI difference, IV skew, IV versus historical volatility, max pain, ATM straddle pricing and premium decay) alongside futures dashboards and daily FII/DII flow data. Its defining feature is that most of those tools run in historical mode as well as live: you can rewind the option chain, the OI build-up or the straddle chart to a past date and read it exactly as it looked then. It is an analysis layer, not a broker. You read the market on StockMojo and execute in your own broker terminal.
What does Quantsapp do well?
- Genuine mobile app. Rare in this category. If you check OI from a phone during the session, this changes the day-to-day experience.
- Broad analytics coverage. OI analytics, IV, strategy building and backtesting all present in one product rather than split across tools.
- Backtesting alongside live analytics. Historical strategy testing sits in the same product as the live views, so you can move between the two without switching tools.
Where does Quantsapp beat StockMojo?
One thing Quantsapp does that StockMojo does not, stated plainly because a comparison that hides it is no use to you.
- A native mobile app. Quantsapp ships real iOS and Android apps. StockMojo is mobile-responsive in a browser but has no native app, so if you monitor positions from a phone during the session Quantsapp is the better fit.
Where is StockMojo better than Quantsapp?
- Historical mode on the tools themselves, beyond a strategy backtester. Most competitors let you backtest a strategy against past data. StockMojo lets you rewind the analytics themselves: put the option chain, OI build-up, IV skew or straddle chart back to any past date and read it as it looked at the time. That is how you study what a real expiry day or a gap-open did, rather than only what a strategy would have returned.
- A 7-day trial that opens the entire site. Not a feature-limited sample. The trial covers every tool at full access, so you can judge the platform on the work you actually do rather than on a restricted version of it.
- Every tool is open on the free tier before 10:00 AM. Multi-strike OI, PE-CE OI difference, IV grid and volatility skew are all available free in the pre-open and first half hour, the window where positioning for the day gets decided.
- Built around open interest specifically. OI crossover, price-versus-OI scatter and a timeseries option chain exist because OI reading is the product, not a side feature.
- No broker lock-in. Nothing is tied to a particular brokerage account, so the data is the same whoever you execute through.
- Full post-market data at no cost. After the close, the whole dataset opens up again: enough for end-of-day review and next-day preparation without a subscription.
What tools does StockMojo have that Quantsapp does not?
Beyond the option-chain set both platforms cover, StockMojo carries a market-context layer that Quantsapp does not attempt.
- Gamma exposure (GEX)
- Where dealer gamma is concentrated by strike: the levels that tend to pin or accelerate index moves.
- Index contribution
- Which constituents are driving a Nifty or Bank Nifty move, weighted by their index impact.
- Advance-decline
- Market breadth: how many names are participating in a move rather than just the index level.
- Vega analysis
- Volatility exposure across a position or the chain, rather than a single IV number.
- Sector rotation (RRG)
- Relative rotation graph showing which sectors are gaining and losing momentum against the benchmark.
- Futures suite
- Futures dashboard, heatmap, intraday view and expiry-cycle OI patterns alongside the options tools.
What are the limitations of each platform?
StockMojo's limitations
- Live session access after 10:00 AM is paid. The free tier covers pre-open through 10:00 AM and everything after the close. Watching OI shift live between 10:00 AM and the close means subscribing, which is a real limitation if you trade the middle of the session.
- No order placement. StockMojo does not route orders. You read here and execute in your broker terminal, which means a second window.
- No native mobile app. The site is mobile-responsive and works in a phone browser, but there is no dedicated iOS or Android app.
Quantsapp's limitations
- Paywall arrives early. The features most people come for tend to sit on a paid tier.
- Interface density. A lot of information per screen, which takes acclimatisation.
- Thin on institutional flow data. No real FII/DII flow reporting, which StockMojo covers daily.
Which should you choose, StockMojo or Quantsapp?
Quantsapp and StockMojo overlap more than most pairs here. Both are analysis-first platforms built around the option chain, and both cover OI, IV and strategy modelling. Quantsapp pulls ahead on mobile, where it has a native app against StockMojo's responsive site. StockMojo pulls ahead on historical depth: both offer backtesting, but only StockMojo runs historical mode across the tools themselves, letting you rewind the chain, OI and IV to a past date. It also leads in the pre-open and post-market windows, which are free rather than paywalled, and on breadth of the OI toolkit specifically, where multi-strike OI, OI crossover, PE-CE difference and price-versus-OI are a deeper set than Quantsapp exposes. It comes down to two questions: do you trade from a phone, and will you pay?
Frequently asked questions
Is StockMojo or Quantsapp better for open interest?
StockMojo carries the wider OI toolkit: multi-strike OI on one chart, OI crossover alerts, PE-CE OI difference and a price-versus-OI scatter. Quantsapp covers OI analytics competently but does not break it out into as many distinct views.
Does StockMojo have a mobile app?
No native app. The StockMojo site is mobile-responsive so it works in a phone browser, but Quantsapp ships a real iOS and Android app. If you monitor positions from a phone during the session, that is a genuine advantage to Quantsapp.
Is Quantsapp free?
Quantsapp is freemium, with some analytics free and deeper OI views and backtesting on paid plans. StockMojo gates by time instead: every tool is free until 10:00 AM and again after market hours, with live mid-session access paid.
Which has better historical analysis?
Both offer historical backtesting, but StockMojo goes further. Its historical mode runs across the tools themselves, so the option chain, OI build-up, IV skew and straddle chart can each be rewound to a past date and read as they looked at the time, rather than only running a strategy against past data.
Does either show FII/DII data?
StockMojo publishes daily FII/DII flow summaries and a cash-market breakdown. Quantsapp does not focus on institutional flow reporting.