# Options Sentiment Screener vs Chart Echo

The clearest difference is ads: Chart Echo at none against Options Sentiment Screener's shown. Chart Echo also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Options Sentiment Screener sells 1 in-app purchase, starting at $4.99 per month and Chart Echo sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Options Sentiment Screener ships an update every 2 weeks, Chart Echo weekly. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Options Sentiment Screener | Chart Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/options-sentiment-screener/id6739267202/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 24 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vembar, LLC](https://appshunter.io/developer/1173294574) | [James Lloyd](https://appshunter.io/developer/6787704581) |

## What reviewers say

### Options Sentiment Screener

[App page](https://appshunter.io/ios/app/options-sentiment-screener/id6739267202)

Identify unusual options activity and discover trading opportunities with this intuitive tool. Customize screeners, access real-time data, and gain actionable insights to improve your trading decisions.

**Highlights:** Customizable screeners, Real-time options data, Intuitive interface, Actionable insights, Identify unusual activity, Filter by Tickers, Sentiment, Expiry

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Realtime Options Data | $4.99 | per month |


### Chart Echo

[App page](https://appshunter.io/ios/app/chart-echo/id6787704579)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chart Echo Premium (Monthly) | $7.99 | per month |
| Chart Echo Premium (Yearly) | $79.99 | per year |


## Frequently asked questions

### Is Options Sentiment Screener free?

Options Sentiment Screener is free to download, with in-app purchases available.

### Is Chart Echo free?

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

### Do Options Sentiment Screener or Chart Echo have ads?

Options Sentiment Screener shows ads; Chart Echo does not.

### Which is updated more often, Options Sentiment Screener or Chart Echo?

Options Sentiment Screener ships an update every 2 weeks, and Chart Echo weekly. Most recently, Options Sentiment Screener was updated on October 6, 2026 and Chart Echo on October 4, 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.*