# RDF vs eLatowicz

The clearest difference is update cadence: RDF at every 10 days against eLatowicz's every 6 months. RDF 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.

RDF ships an update every 10 days, eLatowicz every 6 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RDF | eLatowicz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 months |
| Size | 40 MB | 56 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Waste24](https://appshunter.io/developer/1612425063) | [Gmina Latowicz](https://appshunter.io/developer/1573711117) |

## What reviewers say

### RDF

[App page](https://appshunter.io/ios/app/rdf/id1515421351)

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

**In-app purchases:** none


### eLatowicz

[App page](https://appshunter.io/ios/app/elatowicz/id1573710905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RDF free?

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

### Is eLatowicz free?

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

### Do RDF or eLatowicz have ads?

Neither RDF nor eLatowicz shows ads.

### Which is updated more often, RDF or eLatowicz?

RDF ships an update every 10 days, and eLatowicz every 6 months. Most recently, RDF was updated on November 7, 2026 and eLatowicz on November 3, 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.*