# Lattice Multiplication vs Multiplying Fractions Trainer

The clearest difference is review sentiment: Lattice Multiplication at 100% against Multiplying Fractions Trainer's 0%. Multiplying Fractions Trainer's advantage is price ($2.99 vs $3.99) and iOS requirement (12.0 vs 17.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Lattice Multiplication costs $3.99 and Multiplying Fractions Trainer $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Lattice Multiplication ships an update every 10 months, Multiplying Fractions Trainer every 20 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Lattice Multiplication | Multiplying Fractions Trainer |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lattice-multiplication/id351024204/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 20 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 18 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Esa Helttula](https://appshunter.io/developer/339440196) | [Sergey Malugin](https://appshunter.io/developer/562782409) |

## 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


### Multiplying Fractions Trainer

[App page](https://appshunter.io/ios/app/multiplying-fractions-trainer/id1205875054)

Master fraction multiplication through engaging mini-games and interactive handwriting input. This app makes learning math fun and rewarding with adaptive challenges and achievement-based progression.

**Highlights:** Interactive handwriting input, Dynamic mini-games, Adaptive skill level challenges, Multiply fractions by whole numbers, Multiply two fractions, Multiply mixed numbers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lattice Multiplication free?

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

### Is Multiplying Fractions Trainer free?

Multiplying Fractions Trainer costs $2.99, with no in-app purchases.

### Do Lattice Multiplication or Multiplying Fractions Trainer have ads?

Neither Lattice Multiplication nor Multiplying Fractions Trainer shows ads.

### Which is updated more often, Lattice Multiplication or Multiplying Fractions Trainer?

Lattice Multiplication ships an update every 10 months, and Multiplying Fractions Trainer every 20 months. Most recently, Lattice Multiplication was updated on November 1, 2026 and Multiplying Fractions Trainer on October 31, 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.*