---
title: "Flow Greeks : Unusual Options — App Overview"
url: https://marlvel.ai/intel-report/finance/fg-flowgreeks
category: Finance
developer: GammaGreeks Unusual Options Flow Alerts & Trading Signals
platforms: ios, android
rating: 4.4 (240 ratings)
pricing: freemium
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T02:58:00.241Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app provides real-time institutional flow data, user feedback highlights significant concerns regarding notification customization, paywall restrictions, and customer support responsiveness.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Finance |
| Rating | 4.4 ★ (240) |
| Pricing | freemium |
| Platforms | iOS, Android |
| Latest Version (iOS) | 2.2.1 |
| Latest Version (Android) | 2.2.1 |
| Developer | GammaGreeks Unusual Options Flow Alerts & Trading Signals |

<!-- SECTION: Summary -->
## What is Flow Greeks : Unusual Options?

Flow Greeks is a financial tool designed to help retail traders monitor institutional options activity in real time. The app tracks and categorizes large-scale market movements, specifically identifying SWEEP and BLOCK trades to provide insights into potential directional bets.

<!-- SECTION: Key Features -->
## Key Features

- **Real-Time Options Flow**: Provides live tracking of options activity for stocks and ETFs as trades occur.
- **SWEEP Order Identification**: Flags aggressive orders executed across multiple exchanges that may indicate urgent directional sentiment.
- **BLOCK Trade Tracking**: Monitors privately negotiated, off-exchange trades to provide visibility into institutional volume.

<!-- SECTION: Target Audience -->
## Who is it for?

Retail traders looking to analyze institutional capital allocation and options order flow.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/flow-greeks-unusual-options/id6451004733?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=fg.FlowGreeks&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/finance/fg-flowgreeks)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/finance/fg-flowgreeks).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*