# RedlineOS vs TradeGuard

The clearest difference is in-app purchases: TradeGuard at none against RedlineOS's 4. RedlineOS's advantage is update cadence (every 6 days vs every 3 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. RedlineOS sells 4 in-app purchases, starting at $39.00 per month. TradeGuard asks for nothing beyond the download.

RedlineOS ships an update every 6 days, TradeGuard every 3 months. The most recent releases landed on August 20, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | RedlineOS | TradeGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/redlineos/id6762072730/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 months |
| Monetization | Freemium | — |
| Size | 105 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Jefferson Doh](https://appshunter.io/developer/1892778266) | [Tehreem Asif](https://appshunter.io/developer/1829112990) |

## What reviewers say

### RedlineOS

[App page](https://appshunter.io/ios/app/redlineos/id6762072730)

This app enforces trading discipline by preventing bad trades before they happen. It uses real-time alerts, AI coaching, and app-level blocking to ensure traders stick to their rules, offering a community for shared analysis.

**Highlights:** Real-time rule enforcement, AI-powered trade analysis, Brokerage account synchronization, iOS-level app blocking, Trading community forums, Behavioral pattern identification

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Redline Pro monthly | $39.00 | per month |
| Redline Elite | $70.00 | per month |
| Redline Pro Annual | $450.00 | per year |
| Redline Elite Annual | $800.00 | per year |


### TradeGuard

[App page](https://appshunter.io/ios/app/tradeguard-position-sizer/id6768260231)

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

**In-app purchases:** none


## Frequently asked questions

### Is RedlineOS free?

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

### Is TradeGuard free?

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

### Do RedlineOS or TradeGuard have ads?

Neither RedlineOS nor TradeGuard shows ads.

### Which is updated more often, RedlineOS or TradeGuard?

RedlineOS ships an update every 6 days, and TradeGuard every 3 months. Most recently, RedlineOS was updated on August 20, 2026 and TradeGuard on September 16, 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.*