# SciTrader vs HeatMap

The clearest difference is in-app purchases: SciTrader at none against HeatMap's 3. SciTrader also leads on ads (none vs shown) and review sentiment (100% vs 83%). HeatMap's advantage is ratings volume (225 vs 3) and device support (4 vs 2). On price, rating, update cadence 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. SciTrader asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SciTrader against 4.9 for HeatMap. That said, the two scores are not equally well evidenced: HeatMap has 225 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of SciTrader's written reviews are positive against 83% of HeatMap's.

SciTrader ships an update every 2 weeks, HeatMap fortnightly. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SciTrader | HeatMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/scitrader-crypto-trading/id1584140348/reviews)** | [4.9 (225 ratings)](https://appshunter.io/ios/app/heatmap-visual-stock-map/id1608853761/reviews) |
| Number of ratings | 3 | **225** |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 66 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SciTrader Ltd](https://appshunter.io/developer/1584140350) | [Seungsik Woo](https://appshunter.io/developer/1540097640) |

## What reviewers say

### SciTrader

[App page](https://appshunter.io/ios/app/scitrader-crypto-trading/id1584140348)

Visualize cryptocurrency market performance with an interactive heatmap and detailed trading charts. Track your favorite coins with a customizable watchlist and access a wide range of technical indicators for in-depth analysis.

**Highlights:** Market Overview Heatmap, Customizable Watchlist, Technical Indicators, USDT/BTC/ETH Pair Search, Feature-rich Trading Charts

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is SciTrader free?

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

### Is HeatMap free?

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

### Which has better reviews, SciTrader or HeatMap?

SciTrader is rated higher. SciTrader averages 5.0 out of 5 from 3 ratings, while HeatMap averages 4.9 from 225 ratings.

### Do SciTrader or HeatMap have ads?

HeatMap shows ads; SciTrader does not.

### Which is updated more often, SciTrader or HeatMap?

SciTrader ships an update every 2 weeks, and HeatMap fortnightly. Most recently, SciTrader was updated on October 8, 2026 and HeatMap on October 30, 2026.

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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.*