# TraderFox vs STB

TraderFox and STB are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TraderFox ships an update every 4 months, STB every 6 months. The most recent releases landed on June 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | TraderFox | STB |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 54.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free | — |
| Size | 10 MB | 93 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TraderFox GmbH](https://appshunter.io/developer/1163190778) | [DIGI-BEL GmbH](https://appshunter.io/developer/1090341765) |

## What reviewers say

### TraderFox

[App page](https://appshunter.io/ios/app/traderfox/id1174805527)

This app provides real-time trading information for stocks, forex, and indices. It offers customizable price alerts via push notifications and delivers financial news from reputable sources. Designed for traders, it prioritizes quick access to essential data and charting tools.

**Highlights:** Real-time quotes for 8000+ stocks and markets, Customizable price alerts via push notifications, Financial news from Reuters and dpa-AFX, Charting tools for technical analysis, Fundamental data for stocks, Derivatives box with leverage sorting

**In-app purchases:** none


### STB

[App page](https://appshunter.io/ios/app/stb-kiel-digital/id1550887205)

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

**In-app purchases:** none


## Frequently asked questions

### Is TraderFox free?

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

### Is STB free?

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

### Do TraderFox or STB have ads?

Neither TraderFox nor STB shows ads.

### Which is updated more often, TraderFox or STB?

TraderFox ships an update every 4 months, and STB every 6 months. Most recently, TraderFox was updated on June 11, 2026 and STB on September 20, 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.*