# Data4U vs Dubbox INFO

The clearest difference is update cadence: Data4U at every 2 weeks against Dubbox INFO's every 5 months. Data4U also leads on iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Data4U ships an update every 2 weeks, Dubbox INFO every 5 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Data4U | Dubbox INFO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 37 MB | 29 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Data4U](https://appshunter.io/developer/1437890634) | [Dubbox Tecnologia](https://appshunter.io/developer/1458301525) |

## What reviewers say

### Data4U

[App page](https://appshunter.io/ios/app/data4u/id1437890635)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dubbox INFO

[App page](https://appshunter.io/ios/app/dubbox-info/id6760788624)

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

**In-app purchases:** none


## Frequently asked questions

### Is Data4U free?

Data4U is free to download, with no in-app purchases.

### Is Dubbox INFO free?

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

### Do Data4U or Dubbox INFO have ads?

Neither Data4U nor Dubbox INFO shows ads.

### Which is updated more often, Data4U or Dubbox INFO?

Data4U ships an update every 2 weeks, and Dubbox INFO every 5 months. Most recently, Data4U was updated on October 3, 2026 and Dubbox INFO on October 1, 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.*