58,000+ traders are already trading with the edge

The edge they have?
You can get it
from ₹199.

Pro traders on Stolo walk into every session with live OI data, institutional flow signals, and a strategy locked before a single rupee is at risk. Pick 3, 7 or 15 days, whatever it takes to see the edge for yourself.

One-time charge, no auto-renewal NSE-authorised live data Cancel anytime
Flexi Trial · Pick Your Days
₹299
Full Pro access for 7 days · ₹43/day · One-time charge, no auto-renewal

  • Live OI data, NSE-authorised, refreshed every 3 minutes
  • 50+ analysis charts: OI, PCR, Max Pain, IV Surface
  • Multi-leg strategy builder with live Greeks
  • Broker-integrated scalping terminal
  • FII/DII institutional flow data
  • Trading journal & post-trade order analysis
  • 10+ broker integrations: Zerodha, Dhan, Angel, Upstox and more
Get Trial for ₹299

No-questions-asked refund. If it's not right for you, we'll refund in full.

58K+
Active Traders
growing every session
₹199
Flexi Trial From
3, 7 or 15 days, your choice
50+
Live Analysis Charts
OI, PCR, Greeks, IV & more
195+
NSE Instruments
Indices + 191 F&O stocks
The Real Math

One bad trade costs more than a full year of Stolo

Trade a session without clear OI data and a defined strategy, and you're already at a structural disadvantage. The math isn't complicated, just uncomfortable to look at.

Without Stolo

Trading blind every session

  • Guessing support and resistance off lagging price charts, when OI tells the real story, not candlesticks
  • No idea where institutions are positioned, because FII/DII data stays completely hidden
  • Working out Greeks by hand, or skipping them entirely, and entering trades without knowing your max loss
  • Jumping between four or five apps mid-trade, which means execution delays during the moves that matter most
  • Skipping post-trade review, so the same mistakes repeat, month after month
VS
With Stolo Pro

Every trade backed by data

  • Live OI refreshed every 3 minutes, straight from NSE, so you see exactly where the money is positioned
  • FII/DII flow, sector heatmaps, institutional signals, all pointing to the why behind every move
  • A multi-leg strategy builder with live payoff curves, so you know your max loss before you click buy
  • Analysis, strategy, and execution on one screen, which means zero app-switching during a fast move
  • A post-trade journal and order analysis, closing the learning loop every single session
Pricing Plans

One plan, Pro. Pick your billing cycle.

Every tool, every data feed, unlocked. Monthly, quarterly or annual, whichever commitment fits you.

Pro
One plan, everything unlocked.
Live OI · 50+ charts
Strategy builder
Broker terminal
Journal & FII/DII
₹ 999 /mo
₹1,599/mo regular price
Just ₹34/day · Billed monthly
No lock-in. Cancel anytime.

Not sure yet? Start with the Flexi Trial from ₹199 →

All plans include NSE-authorised live data with no hidden charges  ·  Full plan details →

What's Included

Everything unlocked in Pro

No feature tiers within Pro: all tools, all data, all 195+ instruments, from day one of your Flexi Trial.

Feature Pro (Trial + Paid)
Market Intelligence
Live OI Charts (NSE-authorised, 3-min refresh)
PCR Analysis & Trend Signals
Max Pain Calculation
FII / DII Institutional Flow Data
Multi-Strike OI Comparison
IV Surface & Greeks Heatmap
OI Gainers & Losers (stock-level)
Strategy & Execution
Multi-Leg Strategy Builder
Live Payoff Curve (P&L at every price point)
Broker-Integrated Trading Terminal
Scalping Terminal with Keyboard Shortcuts
Auto-Trail Stop Loss
Broker Integrations 10+ brokers supported
Review & Improvement
Trading Journal
Post-Trade Order Analysis
Instruments Covered 195+ (Nifty, BankNifty, FinNifty + 191 stocks)
Data Source NSE-Authorised · 3-min live refresh
Trader Voices

What traders say after switching to Stolo

Raw feedback from the Stolo Telegram community: traders who tried other platforms first, in their own words.

★★★★★

"I have used Quantsapp earlier — didn't find it useful. I have tried Opstra, Sensibull. Nothing compares. You have something unique in your platform that has genuinely changed my trading."

Shafeeq
Shafeeq Pro Annual Member
Switched from Opstra + Sensibull
★★★★★

"My first impression: K.I.S.S. — Simple yet effective. Uncluttered and has all the ingredients a trader actually needs. The OI charts alone justify the entire subscription."

Kanna K
Kanna K Advanced Trader
OI Charts + Scalping Terminal daily
★★★★★

"I am really impressed with the user interface and multiple facilities for option traders. The OI charts alone are worth the subscription — I have not seen this level of clarity anywhere else."

Santosh Kumar
Santosh Kumar Pro Monthly Member
Option Chain + FII/DII Data user

Raw testimonials from the Stolo Telegram community. Profile images are AI-generated for representation only.

Money-Back Guarantee

Try the 7 or 15-day Trial Plan.

The 7-day (₹299) and 15-day (₹399) Flexi Trials come with a full money-back guarantee. Use every feature, live OI data, strategy builder, broker terminal, trading journal, all of it, and if it isn't right for you for any reason, reach out within your trial period and we'll refund every rupee. No forms, no interrogation, no "but why" emails.

Start a Refundable 7-Day Trial for ₹299
Full refund on 7 & 15-day trials, no questions asked
NSE-authorised live data from day one
10+ broker integrations included
FAQ

Pricing questions, answered

Still unsure? The Stolo Telegram community and the team respond directly to every pricing question.

Ask in Telegram
What exactly is included in the Flexi Trial?
Everything. Pick 3, 7 or 15 days (from ₹199 to ₹399) and get full Pro access for that entire window: live OI charts (NSE-authorised, 3-min refresh), the complete analysis suite (PCR, Max Pain, IV Surface, FII/DII flow), the multi-leg strategy builder with live Greeks, the broker-integrated scalping terminal, the trading journal, and post-trade order analysis. Nothing is held back or gated, whichever duration you choose. It is the same experience as a paying Pro subscriber, in full.
How much does the Flexi Trial cost?
You choose the duration that fits you: 3 days for ₹199, 7 days for ₹299, or 15 days for ₹399. Longer trials work out cheaper per day, so if you already know you will want more time to put the platform through its paces, 7 or 15 days gives you the best value.
What is Stolo's refund policy?
The 7-day and 15-day Flexi Trials come with a no-questions-asked refund: start your trial, decide it is not for you for whatever reason, contact support within your trial period, and we refund the full amount you paid. The 3-day trial is priced low enough to try that it is not eligible for a refund, so pick the 7 or 15-day option if you want that safety net. The same refund rule covers Monthly, Quarterly and Annual Pro purchases too, so reach out within 7 days of payment and we process a full refund. Past that window, refunds are not available for the current billing period.
Will I be auto-charged again after my trial ends?
No. Every Flexi Trial, whichever duration you pick, is a one-time charge. There is no auto-renewal built in. Once your trial period ends, your Pro access ends, and you will only be charged again if you choose to subscribe to a monthly, quarterly or annual plan yourself. We do not keep card details on file for auto-billing.
What is the difference between Monthly, Quarterly and Annual billing?
No difference in features. Pro is one plan, every tool, every data feed, every instrument, no matter how you pay. Monthly runs ₹999/month (₹34/day), no lock-in, currently discounted from ₹1,599/month during our NSE empanelment period. Quarterly is ₹2,499 every 3 months, which works out to ₹833/month (₹28/day) and saves you ₹498 over paying monthly. Annual is ₹9,999/year, which works out to ₹834/month (₹28/day) and saves you ₹1,589 over paying monthly, currently discounted from ₹19,188/year. Once empanelment wraps up, pricing returns to the standard rate. Quarterly and Annual also throw in priority support and early access to new features.
Can I switch between Monthly, Quarterly and Annual later?
Yes, anytime. Upgrade to a longer billing cycle whenever you like and we prorate the days left on your current cycle. Downgrades kick in at the end of your billing cycle instead. Either way, no penalties or switching fees.
How do I connect my broker? Is it safe?
Stolo supports 10+ Indian brokers, including Zerodha, Dhan, Angel One, Upstox, and Fyers. Connecting takes under 3 minutes through OAuth, the same secure standard your bank relies on for third-party apps. We never store your broker login credentials. Once connected, your live positions and order book show up right inside Stolo.
Is Stolo's OI data really from NSE directly?
Yes. Stolo is NSE-authorised and pulls open interest data straight from the exchange, not scraped from third-party sites or estimated from trade data. Scraped OI can lag 10–30 minutes and throw up errors during high-volatility sessions. Stolo refreshes every 3 minutes during market hours.
What happens to my data if I don't renew?
Your account, journal entries, and saved strategies stick around for 90 days after your subscription ends. Resubscribe anytime in that window and pick up right where you left off. We will email you before anything gets purged.
The Moment of Decision

58,000 traders decided.
What's stopping you?

Miss the OI data and the institutional signals, and you're trading at a disadvantage before you even place the order. From ₹199, that ends today.

Flexi Trial from ₹199 · Refund on 7 & 15-day trials · No auto-renewal · NSE-authorised live data

Trader Trader Trader Joined by 58,000+ traders across India