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CLUSTER STOCK-MARKET-MOBILE · 7 ENTRIES · EARLIEST ENTRY 2021-12-01

US stock heat map apps

This cluster consists of mobile apps that visualize US stock market indices and sector performance through interactive heat maps, with drilldowns to industry and stock details. The dated history is too thin to read a shape from: only 4 dated entries exist before the index start, so no trend can be discerned. Traction leaders, based on activity signal, are Stock Map: S&P 500 and More, Stock+: Stock Market Heat Map, and SectorView - US Stock Heatmap, each with 0 stars.

Entry timeline

ENTRY TIMELINE

DEC 2021: 1JAN 2024: 1APR 2025: 1MAY 2026: 1JUL 2026: 1SEP 2026: 2
DEC 2021SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 hand-coded · 6 unlabelled

Operator · 1 hobby · 2 indie · 2 commercial · 2 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 7 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01etf-momentum-board13★20 daysliveindieWeb app that visualizes momentum rankings for a fixed pool of ETFs as a heatmap and supports historical lookback, live snapshots, and Excel export.
  2. 02Stock Map: S&P 500 and More0★1 molivecommercialMobile app that displays US stock market indices as an interactive heat map to see intraday trends at a glance.
  3. 03TickerTiles: Stock Dashboard0★14 daysliveStock dashboard app that explains why stocks moved by separating market, industry, and company effects, and offers customizable heatmaps and watchlists.
  4. 04Stock+: Stock Market Heat Map0★26 daysliveindieMobile app that displays interactive heat maps of major stock market indexes and lets users explore sector performance and stock details.
  5. 05SectorView - US Stock Heatmap0★2 molivecommercialMobile app that visualizes US stock market performance via sector heatmaps and industry drilldowns.
  6. 06StockHeatmap0★1 mo—hand-codedhobbymacOS app that displays a real-time heatmap of Chinese stock sector flows, with tile size by turnover and color by price change.
  7. 07Liquidity-Engine0★1 yrabandoned—App that summarizes and visualizes liquidity across US stock market indices for financial analysis.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.