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FinTech · Stock Trading Apps

Stock Trading Mobile App Development Services in Ahmedabad

Raqbash delivers stock trading mobile app development services in Ahmedabad for SEBI-registered brokers and the fintechs building on their APIs: a trader app with live prices over WebSockets, orders routed to your OMS and RMS, holdings, UPI IPO bids and derivatives risk disclosures, plus a dealer console.

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  • 4.9 rated in Ahmedabad on Google Reviews
  • In-house team in Ahmedabad
  • Last updated:
Years in business (since 2016)
10+
Clients across India
100+
Average client rating
4.9/5

Stock Trading app at a glance

Platforms
Trader app for iOS and Android, plus dealer, admin and compliance web consoles
Typical cost
₹15–45 lakh, depending on scope
Typical timeline
14–18 weeks (Investor app) to 6–9 months (Active-trader app)
Compliance & security
Orders only through a SEBI-registered broker's OMS and RMS, SEBI risk-disclosure and retail algo rules, DPDP Act 2023 practices
Tech stack
Kotlin and Swift or React Native, WebSockets, Go, Redis, broker trading APIs, licensed market data
Location
Ahmedabad, Gujarat, India. Serving clients across India and worldwide.

Overview

Stock Trading App Development Company in Ahmedabad

A stock trading app lets investors watch live prices, place orders, track holdings and apply for IPOs from a phone. Raqbash builds the trader app and the dealer console for SEBI-registered brokers, and for fintechs building on a broker's trading APIs.

Execution never moves into our code. Orders go to the broker's order and risk systems, prices come from a licensed data source, and clients see the disclosures SEBI expects. We build no tips or recommendations; publishing those needs a research analyst registration you would hold separately.

The app ecosystem

The Trading App Ecosystem We Build

Three surfaces sit on top of your broking stack; none of them replaces it.

  • Trader app

    For cash and F&O clients on iOS and Android.

    • Build watchlists with live prices
    • Place, modify and cancel orders
    • See holdings, positions and funds
    • Bid for IPOs with a UPI mandate
    • Set their own price alerts

  • Dealer console

    For dealers taking call-and-trade orders.

    • Find a client and view margins
    • Place orders on the client's instruction
    • See RMS rejection reasons
    • Log each instruction for audit

  • Admin & compliance console

    For operations and compliance staff.

    • Publish disclosures and notices
    • Handle segment activation requests
    • Review logins and devices
    • Track complaints and responses

Key features

Key Features of a Stock Trading App

These six features carry a trading day, from the opening bell to the contract note.

  1. Live prices over WebSockets

    Ticks stream from your licensed feed over one WebSocket, throttled to what is on screen, so mid-range phones stay smooth.

  2. Order ticket routed to your OMS

    Market, limit and stop-loss orders, with the margin your RMS calculates shown before the client confirms.

  3. Risk disclosure before derivatives

    The SEBI risk disclosure appears before F&O activation and the first derivatives order, and every acknowledgement is stored.

  4. Holdings, positions and P&L

    Holdings, positions and funds from your back office, with gains and losses shown in the same neutral style.

  5. IPO bids with a UPI mandate

    Pick an issue, enter lots and a UPI ID, then follow the mandate, allotment and unblocking in one timeline.

  6. Price alerts the client sets

    Alerts on price, percentage move or volume, chosen by the client. The app never suggests what to buy.

How it works

How a Client Trades in Your App

A first trade takes five steps, and execution stays with the broker at every one.

  1. Step 1

    Open an account

    Your KYC, eSign and demat onboarding.

  2. Step 2

    Add funds

    UPI or net banking to your client account.

  3. Step 3

    Build a watchlist

    Search and pin stocks with live prices.

  4. Step 4

    Place an order

    Margin check, confirm, sent to the OMS.

  5. Step 5

    Track and exit

    Positions, holdings and contract notes.

Security & compliance

Security & Compliance for Trading Apps

Trading accounts are a target for takeover, so logins are bound to the device, sessions are short and every order traces back to the client.

  • Two-factor login

    TOTP or biometrics with device binding, in line with SEBI's two-factor expectation for online trading.

  • Execution stays with the broker

    No order logic in the app; your OMS and RMS accept or reject every order.

  • Order audit trail

    Each order, change and acknowledgement logged with time, device and IP address.
  • Session timeout and forced re-login daily
  • Certificate pinning on order and data APIs
  • Root, emulator and screen-capture checks
  • Rate limits on every order endpoint

Cost & timeline

Stock Trading App Development Cost

A stock trading app for cash-segment investors typically costs ₹15–20 lakh; an active-trader app with F&O, option chain and dealer console costs ₹28–45 lakh.

  • Most common starting point

    Investor app

    ₹15–20 lakh

    14–18 weeks

    Cash-segment clients on your existing APIs.

    • Watchlists and live prices
    • Orders and holdings
    • IPO bids by UPI
    • Admin console

  • Active-trader app

    ₹28–45 lakh

    6–9 months

    F&O traders and dealer desks.

    • Option chain and charts
    • Risk disclosure and F&O activation
    • Dealer console
    • Price alerts

What moves the cost of a stock trading app

  • Market data volume

    More instruments and depth levels mean more streaming load.

  • Broker API quality

    Modern trading APIs are quick; older back offices need adapters.

  • Charting

    Charts with indicators add licensing or build time.

  • Segments

    F&O, commodity and currency each add order types and disclosures.

Indicative ranges from Raqbash projects in Ahmedabad, excluding store fees, cloud usage and support. Not a quote. See Mobile app development cost in Ahmedabad for how the bands are built.

Technologies & integrations

Trading App Technologies & Integrations

Speed on a mid-range phone depends on streaming design more than on the framework.

Mobile

  • Kotlin
  • Swift
  • React Native
  • Charting libraries

Backend & cloud

  • Go
  • WebSockets
  • Redis
  • PostgreSQL
  • AWS India region

Broking integrations

  • Broker OMS and RMS APIs
  • Licensed market data feeds
  • Back-office APIs
  • UPI IPO mandates
  • eKYC and eSign providers

Why Raqbash

Why Brokers Choose Raqbash

Brokers choose us because we leave execution where it belongs and make the app quick on ordinary phones.

  • Smooth on mid-range phones

    Throttled ticks and lean rendering keep long watchlists responsive.

  • Your stack stays in charge

    We integrate with your OMS and RMS; we never replace them.

  • Disclosures designed in

    Risk screens sit exactly where your compliance team places them.

  • No tips, no hype

    No recommendation widgets or profit imagery that invite regulatory trouble.

How we deliver

How we build and launch your stock trading app

Trading projects follow our six steps, with a market-hours load test against your data feed before launch.

  1. Step 01

    Discover & Scope

    Written scope, screen list and fixed estimate

  2. Step 02

    UX & Clickable Prototype

    Clickable prototype you can test on a phone

  3. Step 03

    Agile Build (2-week sprints)

    A working build to install every sprint

  4. Step 04

    QA, Security & Real-Device Testing

    Test report across real Android and iOS devices

  5. Step 05

    App Store & Play Store Launch

    Live store listings under your developer accounts

  6. Step 06

    Support, Analytics & Growth

    Monthly crash, usage and release report

FAQ

Stock Trading Mobile App Development Services in Ahmedabad: FAQs

Practical answers for teams planning a stock trading app.

Can you build a trading app if we are not a stockbroker?

Not for execution. Only a SEBI-registered stockbroker can take client orders to an exchange. Fintechs usually partner with a broker and build on its trading APIs, with the broker's name and registration shown in the app. We build either way, and your compliance team confirms what the partnership allows and how it must be disclosed.

How real-time is the market data in the app?

As real-time as your licensed feed. We stream ticks over WebSockets from your data vendor or broker and redraw only the rows on screen, so a 50-stock watchlist stays smooth on a mid-range Android. Display rights and fees come from your exchange or vendor agreement, which your team holds and we follow.

Where do order management and risk checks sit?

With your broking systems. The app collects the order, shows the margin your RMS calculates and sends it to the OMS, which accepts or rejects it with a reason. No order logic lives in the app, so exchange and SEBI controls stay in software your broker already runs, monitors and audits.

Can clients apply for IPOs in the app?

Yes, through the UPI mandate route. The client picks an issue, enters lots and a UPI ID, then approves the mandate in their UPI app, which blocks the amount in their bank. The app tracks mandate status, allotment and unblocking. Bids go through your broker's IPO platform, which handles the exchange side.

Do you add SEBI's derivatives risk disclosure?

Yes. We build the screens where it appears: before F&O activation, at login if your policy requires, and before a client's first derivatives order. Acknowledgements are stored for audit. Your compliance team supplies the current wording and placement, because SEBI revises these, so the text stays editable from the admin console.

Can retail clients trade through APIs or algos?

Only within SEBI's framework for retail algorithmic trading, which routes API access through brokers and adds controls such as algo identification and registered static IPs. If you offer it, we build key management, IP settings and algo tagging into the console. Your compliance team decides the detail from the current circulars, and we follow it.

How much does a stock trading app cost and how long does it take?

Typically ₹15–20 lakh over 14–18 weeks for an investor app with watchlists, orders, holdings and IPO bids on your existing APIs. An active-trader app with F&O, option chain, charts and a dealer console usually costs ₹28–45 lakh over 6–9 months. We quote a fixed price after testing your broker APIs.

Start your stock trading app project with Raqbash

Share your broker set-up, segments and data feed. We will send a written scope and a fixed quote for stock trading mobile app development services in Ahmedabad.

Get a Free App Consultation+91 97730 66237WhatsApp us

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