# Sürken vs NRB App

Sürken and NRB App 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.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on September 15, 2026.

## The numbers

| Metric | Sürken | NRB App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 66 MB | 66 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Avareto GmbH](https://appshunter.io/developer/1463186544) | [Wilke Mediengruppe GmbH](https://appshunter.io/developer/1591166732) |

## What reviewers say

### Sürken

[App page](https://appshunter.io/ios/app/surken/id6466156915)

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

**In-app purchases:** none


### NRB App

[App page](https://appshunter.io/ios/app/nrb-app/id6502303000)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sürken free?

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

### Is NRB App free?

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

### Do Sürken or NRB App have ads?

Neither Sürken nor NRB App shows ads.

### Which is updated more often, Sürken or NRB App?

Sürken ships an update every 3 months, and NRB App every 3 months. Most recently, Sürken was updated on September 15, 2026 and NRB App on September 15, 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.*