# FlowSignal vs OptionScore

The clearest difference is update cadence: FlowSignal at daily against OptionScore's weekly. FlowSignal also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. FlowSignal sells 1 in-app purchase, starting at $9.99 per month and OptionScore sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

FlowSignal ships an update daily, OptionScore weekly. The most recent releases landed on September 28, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | FlowSignal | OptionScore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Freemium |
| Size | 60 MB | 46 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dimster Design LLC](https://appshunter.io/developer/1865684637) | [Sims Infotech](https://appshunter.io/developer/1885460705) |

## What reviewers say

### FlowSignal

[App page](https://appshunter.io/ios/app/flowsignal/id6757709092)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Access | $9.99 | per month |


### OptionScore

[App page](https://appshunter.io/ios/app/optionscore/id6764321805)

This app provides real-time Indian stock market analysis, including option chain data, Greeks, and AI-powered insights. It offers tools like a Command Center, Score Engine, and an AI assistant to help users make informed trading decisions.

**Highlights:** Real-time option chain data, Greeks calculation, Score-based analysis, AI-powered insights, Command Center, Score Engine, F&O setup recommendations

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $2.99 | per month |
| Intermediate Monthly | $6.99 | per month |
| Pro Monthly | $14.99 | per month |
| Starter Annual | $29.99 | per year |
| Intermediate Annual | $69.99 | per year |
| Pro Annual | $149.99 | per year |


## Frequently asked questions

### Is FlowSignal free?

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

### Is OptionScore free?

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

### Do FlowSignal or OptionScore have ads?

Neither FlowSignal nor OptionScore shows ads.

### Which is updated more often, FlowSignal or OptionScore?

FlowSignal ships an update daily, and OptionScore weekly. Most recently, FlowSignal was updated on September 28, 2026 and OptionScore on September 23, 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.*