BottomStreet

India NSE/BSE screener app and web platform: live scanners, market context, and a free web funnel into the Flutter app.

Role
Solo builder
Type
Mobile finance app + web acquisition
Stack
Flutter · live market data · store subscriptions · bottomstreet.com

Unique

India markets as a system: daily screener habit in the app plus a free SEO funnel on bottomstreet.com, not a single-screen scanner.

Problem

Indian retail traders don’t lack stock apps. They lack a fast way to answer one question before the open: which NSE/BSE names match my setup right now? Most tools force a tradeoff between a heavy terminal, fundamentals-only sites, or noisy tip feeds.

What it is

An India-first markets product built around that question.

In the app:

  • Screener families for how people actually trade: intraday, swing, momentum, fundamentals, plus expert / pro-style scanner packs
  • Filters that match Indian reality: Nifty and related indices, market-cap and price bands, not a US-first template
  • Live market context next to the lists, including FII/DII-style activity
  • Watchlists, portfolio tracking, alerts, and paid plans (Pro / Ultra / Lifetime) that unlock deeper scanners, custom screening, and stock calls

On the web:

  • bottomstreet.com is the free funnel: live NSE/BSE screener pages and guides that traders can use before installing
  • Search traffic for intraday / NSE screener style queries has a real destination, not just a store badge

Approach

Treat it as a system, not a single screen.

  1. App = daily habit: open, pick a scanner family, filter, shortlist
  2. Web = discovery and try-before-install
  3. Paid plans deepen screening without wiping the free web surface
  4. Ship continuously under one brand across site and stores

Outcome

Traders get one path from “what fits my setup today?” to a shortlist: free on the web when they’re browsing, fuller toolkit in the app when it’s a habit.

Tradeoff

Breadth of scanners is the product. The hard part is curation so a new trader still finds one clear path instead of drowning in options.