# Long Multiplication vs Lehrer Lämpel

The clearest difference is update cadence: Long Multiplication at every 7 months against Lehrer Lämpel's every 15 months. Lehrer Lämpel's advantage is price ($1.99 vs $3.99) and iOS requirement (9.3 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Long Multiplication costs $3.99 and Lehrer Lämpel $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Long Multiplication ships an update every 7 months, Lehrer Lämpel every 15 months. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Long Multiplication | Lehrer Lämpel |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/long-multiplication/id345037369/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 15 months |
| Monetization | Paid | — |
| Size | 1 MB | 8 MB |
| Requires iOS | 17.6 | **9.3** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Esa Helttula](https://appshunter.io/developer/339440196) | [Claus Zinn](https://appshunter.io/developer/889016868) |

## What reviewers say

### Long Multiplication

[App page](https://appshunter.io/ios/app/long-multiplication/id345037369)

This app teaches and reinforces the long multiplication method with step-by-step animations and guidance. Users can input their own problems and receive immediate feedback, acting as a personal math tutor.

**Highlights:** Step-by-step animation and guidance, User-defined problems, Multi-digit multiplication, Decimal support, Adjustable difficulty, Multiple themes

**Features:** macOS Compatibility

**In-app purchases:** none


### Lehrer Lämpel

[App page](https://appshunter.io/ios/app/lehrer-lampel-addition/id920522698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Long Multiplication free?

Long Multiplication costs $3.99, with no in-app purchases.

### Is Lehrer Lämpel free?

Lehrer Lämpel costs $1.99, with no in-app purchases.

### Do Long Multiplication or Lehrer Lämpel have ads?

Neither Long Multiplication nor Lehrer Lämpel shows ads.

### Which is updated more often, Long Multiplication or Lehrer Lämpel?

Long Multiplication ships an update every 7 months, and Lehrer Lämpel every 15 months. Most recently, Long Multiplication was updated on October 8, 2026 and Lehrer Lämpel on October 14, 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.*