# 4ONE.TV vs DANUBEFLATS

The clearest difference is update cadence: 4ONE.TV at every 5 weeks against DANUBEFLATS's every 4 months. 4ONE.TV also leads on device support (4 vs 2). DANUBEFLATS's advantage is iOS requirement (13.0 vs 15.0). On price, 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.

4ONE.TV ships an update every 5 weeks, DANUBEFLATS every 4 months. The most recent releases landed on September 25, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | 4ONE.TV | DANUBEFLATS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 63 MB | 89 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [GTML Global Trading Marketing Logistics GmbH](https://appshunter.io/developer/1679348700) | [Pocket House GmbH](https://appshunter.io/developer/1450647392) |

## What reviewers say

### 4ONE.TV

[App page](https://appshunter.io/ios/app/4onetv/id6446846793)

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

**In-app purchases:** none


### DANUBEFLATS

[App page](https://appshunter.io/ios/app/danubeflats/id6738173085)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 4ONE.TV free?

4ONE.TV is free to download, with no in-app purchases.

### Is DANUBEFLATS free?

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

### Do 4ONE.TV or DANUBEFLATS have ads?

Neither 4ONE.TV nor DANUBEFLATS shows ads.

### Which is updated more often, 4ONE.TV or DANUBEFLATS?

4ONE.TV ships an update every 5 weeks, and DANUBEFLATS every 4 months. Most recently, 4ONE.TV was updated on September 25, 2026 and DANUBEFLATS on May 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.*