# Blueflow vs HaltAlerts

The clearest difference is in-app purchases: Blueflow at none against HaltAlerts's 3. HaltAlerts's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. HaltAlerts sells 3 in-app purchases, starting at $9.99 per month. Blueflow asks for nothing beyond the download.

Blueflow ships an update every 3 weeks, HaltAlerts weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Blueflow | HaltAlerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/haltalerts/id6752268616/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 99 MB | 17 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Blueflow AI, Inc.](https://appshunter.io/developer/1200312989) | [Leonardo Pereira](https://appshunter.io/developer/1834057809) |

## What reviewers say

### Blueflow

[App page](https://appshunter.io/ios/app/blueflow/id1633893895)

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

**In-app purchases:** none


### HaltAlerts

[App page](https://appshunter.io/ios/app/haltalerts/id6752268616)

Receive real-time notifications for trading halts in the U.S. stock market. Monitor stocks on major exchanges and access historical halt data with a clean, fast interface designed for active traders.

**Highlights:** Live tracking of current trading halts, Days to Cover (DTC) indicator, Access to recent and historical halt data, Clean, fast, and easy-to-use interface, Designed for active traders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $9.99 | per month |
| Premium Monthly | $19.99 | per month |
| Premium Yearly | $199.99 | per year |


## Frequently asked questions

### Is Blueflow free?

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

### Is HaltAlerts free?

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

### Do Blueflow or HaltAlerts have ads?

Neither Blueflow nor HaltAlerts shows ads.

### Which is updated more often, Blueflow or HaltAlerts?

Blueflow ships an update every 3 weeks, and HaltAlerts weekly. Most recently, Blueflow was updated on October 30, 2026 and HaltAlerts on October 28, 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.*