# HeatMap vs BigsHow

The clearest difference is in-app purchases: BigsHow at none against HeatMap's 3. BigsHow also leads on ads (none vs shown). HeatMap's advantage is device support (4 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. HeatMap sells 3 in-app purchases, starting at $4.49 per month. BigsHow asks for nothing beyond the download.

## The numbers

| Metric | HeatMap | BigsHow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (225 ratings)](https://appshunter.io/ios/app/heatmap-visual-stock-map/id1608853761/reviews)** | — |
| Number of ratings | **225** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 52 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Seungsik Woo](https://appshunter.io/developer/1540097640) | [kiho park](https://appshunter.io/developer/1895484615) |

## What reviewers say

### HeatMap

[App page](https://appshunter.io/ios/app/heatmap-visual-stock-map/id1608853761)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.49 | per month |
| Annual Subscription (25% off) | $38.99 | per year |
| Premium | $11.99 | one-time |


### BigsHow

[App page](https://appshunter.io/ios/app/bigshow/id6797306673)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HeatMap free?

HeatMap is free to download, with in-app purchases available.

### Is BigsHow free?

BigsHow is free to download, with no in-app purchases.

### Do HeatMap or BigsHow have ads?

HeatMap shows ads; BigsHow does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*