HeatMap vs AI+ Bubble
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeatMap
Visualize stock market trends with a real-time heatmap. Explore company rankings by industry, cryptocurrency dominance, and market overviews. Get AI-powered news summaries and market closing notifications.
- Real-time stock market heatmap
- Company ranking by industry
- Cryptocurrency market cap heatmap
- Market overview and closing notifications
- AI-summarized stock news
- Search trends by country
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◎ See global stock trends at a glance with market cap and trading value heatmaps. • Supports 20 markets including the US, China, Japan, Hong Kong, and Korea. • View market cap heatmaps across multiple periods: 1D, 7D, 14D, 30D, 90D, 6M, and 1Y. • Top-volume stocks from major exchanges are also visualized as a treemap. ◎ Sector Treemap • Compare global company values across 35+ sectors including Automakers, Semiconductors, Airlines, Banks, Healthcare, Video Games, and E-Commerce. ◎ Dividend Heatmap (NEW) • Visualize dividend yields and dividend growth for S&P500 stocks. • Per-stock dividend history charts included. ◎ Crypto Heatmap • Heatmaps by market cap and trading volume, plus 12 categories including DeFi, Memes, NFT, and Metaverse. ◎ AI Stock Insights (NEW) • Ask the AI chatbot anything about your watchlist. • Catch up on the latest news and briefings for your watchlist at a glance. ◎ Market Overview & Macro News • Track major indices, futures, commodities, and FX rates with mini charts in one view. • Curated political and economic news plus trending YouTube videos by country. • Get push notifications with key info on major indices after market close. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://softable.kr/privacy-policy/heatmap
AI+ Bubble
Visualize AI stock market data with an interactive bubble chart. Track company valuations, stock price changes, and trading volumes for top AI firms. Ideal for independent research and monitoring the AI sector's financial performance.
- Interactive bubble chart visualization
- Company valuations display
- Stock price fluctuation tracking
- Trading volume dynamics
- AI market landscape overview
- Independent research tool
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AI+ Bubble is a sophisticated visualization tool designed to display AI stock market data through an interactive bubble chart. It features top AI companies and captures various market metrics such as company valuations, stock price fluctuations, and trading volumes. Each bubble's size and dynamics represent these metrics, providing a clear, comprehensive view of the AI market landscape. Accessible online and as a mobile app, AI+ Bubble is an essential resource for conducting independent research and tracking the financial performance of leading AI firms. - Company Valuations - Stock Price Fluctuations - Trading Volume Dynamics
Screenshots
Verdict
The clearest difference is rating: HeatMap at 4.9 against AI+ Bubble's 3.0. HeatMap also leads on review sentiment (83% vs 50%) and update cadence (fortnightly vs every 9 months). AI+ Bubble's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. HeatMap sells 3 in-app purchases, starting at $4.49 per month. AI+ Bubble asks for nothing beyond the download.
HeatMap holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: HeatMap has 219 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of HeatMap's written reviews are positive against 50% of AI+ Bubble's.
HeatMap ships an update fortnightly, AI+ Bubble every 9 months. The most recent releases landed on September 24, 2026 and September 14, 2026 respectively.
| Parameter | HeatMap | AI+ Bubble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (219 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 83.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 219 — better | 1 |
| Update frequency | Fortnightly — better | Every 9 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | Seungsik Woo | AI CERTs |
Customer experience
HeatMap
AI+ Bubble
In-app purchases
HeatMap
- Monthly Subscription$4.491 Month
- Annual Subscription (25% off)$38.991 Year
- Premium$11.99
AI+ Bubble
No in-app purchases









