# Lattice Multiplication vs SymPy Editor

The clearest difference is price: SymPy Editor at Free against Lattice Multiplication's $3.99. SymPy Editor also leads on update cadence (weekly vs every 10 months) and iOS requirement (15.1 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

SymPy Editor is free to download; Lattice Multiplication costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Lattice Multiplication ships an update every 10 months, SymPy Editor weekly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lattice Multiplication | SymPy Editor |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lattice-multiplication/id351024204/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | Paid | — |
| Size | 1 MB | 149 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Esa Helttula](https://appshunter.io/developer/339440196) | [Francesco Bonazzi](https://appshunter.io/developer/6807140558) |

## What reviewers say

### Lattice Multiplication

[App page](https://appshunter.io/ios/app/lattice-multiplication/id351024204)

Learn and practice the lattice multiplication method with this intuitive app. It guides users step-by-step through solving custom or random multiplication problems, making complex calculations visually clear and easier to understand.

**Highlights:** Step-by-step lattice multiplication guide, Custom and random problem generation, Visual animation of calculation steps, Adjustable difficulty and settings, Intuitive interface with customizable themes, Reinforces times tables practice

**Features:** macOS Compatibility

**In-app purchases:** none


### SymPy Editor

[App page](https://appshunter.io/ios/app/sympy-editor/id6807581349)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lattice Multiplication free?

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

### Is SymPy Editor free?

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

### Do Lattice Multiplication or SymPy Editor have ads?

Neither Lattice Multiplication nor SymPy Editor shows ads.

### Which is updated more often, Lattice Multiplication or SymPy Editor?

Lattice Multiplication ships an update every 10 months, and SymPy Editor weekly. Most recently, Lattice Multiplication was updated on November 1, 2026 and SymPy Editor on October 24, 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.*