# 94.5 HD2 The Zone vs Big Stack 103.9

The clearest difference is iOS requirement: 94.5 HD2 The Zone at 11.0 against Big Stack 103.9's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

94.5 HD2 The Zone ships an update every 4 months, Big Stack 103.9 every 3 months. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | 94.5 HD2 The Zone | Big Stack 103.9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/big-stack-1039/id1258642759/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Ad-supported |
| Size | 125 MB | 79 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Cumulus Media](https://appshunter.io/developer/513445338) | [Townsquare Media, LLC](https://appshunter.io/developer/433762450) |

## What reviewers say

### 94.5 HD2 The Zone

[App page](https://appshunter.io/ios/app/945-hd2-the-zone/id804619684)

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Stack 103.9

[App page](https://appshunter.io/ios/app/big-stack-1039/id1258642759)

Stay informed with local news, weather, and traffic updates. Listen live to radio shows, interact with hosts, and receive instant alerts for breaking news and contests. Save articles for offline reading and share content easily.

**Highlights:** Live radio streaming, Local news and weather updates, Interactive host communication, Breaking news alerts, Save articles for offline reading, Contest participation

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

**In-app purchases:** none


## Frequently asked questions

### Is 94.5 HD2 The Zone free?

94.5 HD2 The Zone is free to download, with no in-app purchases.

### Is Big Stack 103.9 free?

Big Stack 103.9 is free to download, with no in-app purchases.

### Do 94.5 HD2 The Zone or Big Stack 103.9 have ads?

Both 94.5 HD2 The Zone and Big Stack 103.9 show ads.

### Which is updated more often, 94.5 HD2 The Zone or Big Stack 103.9?

94.5 HD2 The Zone ships an update every 4 months, and Big Stack 103.9 every 3 months. Most recently, 94.5 HD2 The Zone was updated on November 6, 2026 and Big Stack 103.9 on November 11, 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.*