# Bullflow vs ThinkSabio

The clearest difference is update cadence: ThinkSabio at every 4 days against Bullflow's every 2 weeks. Bullflow's advantage is chart position (#193 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bullflow sells 1 in-app purchase, starting at $69.99 per month and ThinkSabio sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Bullflow ships an update every 2 weeks, ThinkSabio every 4 days. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Bullflow | ThinkSabio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/bullflow-live-options-flow/id6741772392/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Subscription | — |
| Best chart rank | **#193** | — |
| Size | 95 MB | 34 MB |
| Requires iOS | 15.3 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bullflow LLC](https://appshunter.io/developer/1795494133) | [Sai Subrahmanya Swamy Gatti](https://appshunter.io/developer/1887807673) |

## What reviewers say

### Bullflow

[App page](https://appshunter.io/ios/app/bullflow-live-options-flow/id6741772392)

**Currently charting:** #193 Top Grossing · Finance (US App Store)

This app helps traders track unusual options activity and monitor real-time options flow. It provides tools to filter by tickers and contracts, receive trade alerts, and access institutional-grade data. Designed for traders of all levels to make informed decisions and react quickly to market opportunities.

**Highlights:** Track unusual options activity, Monitor real-time options flow, Filter by tickers and contracts, Receive actionable trade alerts, Access institutional-grade data, Join private Discord community

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bullflow Monthly Subscription | $69.99 | per month |


### ThinkSabio

[App page](https://appshunter.io/ios/app/thinksabio/id6761104924)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThinkSabio Premium | $9.99 | per month |
| ThinkSabio Premium (Annual) | $99.99 | per year |


## Frequently asked questions

### Is Bullflow free?

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

### Is ThinkSabio free?

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

### Do Bullflow or ThinkSabio have ads?

Neither Bullflow nor ThinkSabio shows ads.

### Which is updated more often, Bullflow or ThinkSabio?

Bullflow ships an update every 2 weeks, and ThinkSabio every 4 days. Most recently, Bullflow was updated on October 25, 2026 and ThinkSabio on October 18, 2026.

---

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