# mathapp LU3 rechnen vs Basics

The clearest difference is price: Basics at Free against mathapp LU3 rechnen's $1.99. mathapp LU3 rechnen's advantage is iOS requirement (12.0 vs 14.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Basics is free to download; mathapp LU3 rechnen costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

mathapp LU3 rechnen ships an update every 11 months, Basics every 12 months. The most recent releases landed on September 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | mathapp LU3 rechnen | Basics |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 12 months |
| Monetization | Paid | — |
| Size | 42 MB | 23 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [lernklick](https://appshunter.io/developer/303776339) | [Dietschi Print&Design AG](https://appshunter.io/developer/897442507) |

## What reviewers say

### mathapp LU3 rechnen

[App page](https://appshunter.io/ios/app/mathapp-lu3-rechnen-schatzen/id680230926)

This app helps students check calculation results using estimation. It offers a structured learning path with immediate feedback and practice modes. Developed by a teacher, it's designed for educational purposes without distractions.

**Highlights:** Estimation and calculation checking, Structured learning path, Immediate feedback, Learning and test modes, Offline functionality, Progress tracking and certificates

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

**In-app purchases:** none


### Basics

[App page](https://appshunter.io/ios/app/basics/id1365386494)

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

**In-app purchases:** none


## Frequently asked questions

### Is mathapp LU3 rechnen free?

mathapp LU3 rechnen costs $1.99, with no in-app purchases.

### Is Basics free?

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

### Do mathapp LU3 rechnen or Basics have ads?

Neither mathapp LU3 rechnen nor Basics shows ads.

### Which is updated more often, mathapp LU3 rechnen or Basics?

mathapp LU3 rechnen ships an update every 11 months, and Basics every 12 months. Most recently, mathapp LU3 rechnen was updated on September 10, 2026 and Basics on October 5, 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.*