# Rounding Numbers School vs Üben

The clearest difference is ads: Üben at none against Rounding Numbers School's shown. Üben also leads on price ($0.99 vs $4.99) and iOS requirement (12.0 vs 15.0). Rounding Numbers School's advantage is update cadence (every 12 months vs every 29 months). On in-app purchases, monetization model and device support there is nothing between them.

Rounding Numbers School costs $4.99 and Üben $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Rounding Numbers School ships an update every 12 months, Üben every 29 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Rounding Numbers School | Üben |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rounding-numbers-school/id783470722/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 12 months** | Every 29 months |
| Monetization | Paid | Paid |
| Size | 14 MB | 21 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Horizon Business, Inc.](https://appshunter.io/developer/431586531) | [admaDIC Rainer Schwarze & Annett Schwarze GbR](https://appshunter.io/developer/553282875) |

## What reviewers say

### Rounding Numbers School

[App page](https://appshunter.io/ios/app/rounding-numbers-school/id783470722)

Practice and test your skills in rounding numbers with this educational app. It offers various modes and options to help you master rounding decimals, whole numbers, and more place values. Play until you achieve mastery.

**Highlights:** Rounding decimals, Rounding whole numbers, Multiple place values, Practice mode, Quiz mode, Customizable problem count

**Features:** macOS Compatibility

**In-app purchases:** none


### Üben

[App page](https://appshunter.io/ios/app/uben-rounding/id979387759)

Practice rounding numbers between 1 and 1,000,000 with this straightforward educational tool. Its simple design makes it ideal for children to easily grasp and practice mathematical concepts.

**Highlights:** Number rounding practice, Numbers up to 1,000,000, Simple and easy to use, Random task generation, Ideal for children

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Rounding Numbers School free?

Rounding Numbers School costs $4.99, with no in-app purchases.

### Is Üben free?

Üben costs $0.99, with no in-app purchases.

### Do Rounding Numbers School or Üben have ads?

Rounding Numbers School shows ads; Üben does not.

### Which is updated more often, Rounding Numbers School or Üben?

Rounding Numbers School ships an update every 12 months, and Üben every 29 months. Most recently, Rounding Numbers School was updated on October 7, 2026 and Üben on October 8, 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.*