# Robo Math Number Line Galaxy vs LexiMatch Full Version

The clearest difference is price: Robo Math Number Line Galaxy at $2.99 against LexiMatch Full Version's $19.99. Robo Math Number Line Galaxy also leads on update cadence (every 2 months vs every 11 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Robo Math Number Line Galaxy costs $2.99 and LexiMatch Full Version $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Robo Math Number Line Galaxy ships an update every 2 months, LexiMatch Full Version every 11 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Robo Math Number Line Galaxy | LexiMatch Full Version |
| --- | --- | --- |
| Price | **$2.99** | $19.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/robo-math-number-line-galaxy/id959403178/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Paid | — |
| Size | 16 MB | 156 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [madebyeducators](https://appshunter.io/developer/668446587) | [Domino (apps)](https://appshunter.io/developer/910245348) |

## What reviewers say

### Robo Math Number Line Galaxy

[App page](https://appshunter.io/ios/app/robo-math-number-line-galaxy/id959403178)

This app helps young learners practice fundamental math skills like addition, subtraction, and multiplication using an interactive number line. It features 15 planets to explore and an empty number line for experimentation, aligning with K1-4 and UK KS1/KS2 math curricula.

**Highlights:** 15 planets to explore, Addition and subtraction practice, Number bond exercises, Multiplication support, Empty number line for experimentation, Aligns with K1-4 and UK KS1/KS2 curriculum

**Features:** macOS Compatibility

**In-app purchases:** none


### LexiMatch Full Version

[App page](https://appshunter.io/ios/app/leximatch-full-version/id1495242394)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Robo Math Number Line Galaxy free?

Robo Math Number Line Galaxy costs $2.99, with no in-app purchases.

### Is LexiMatch Full Version free?

LexiMatch Full Version costs $19.99, with no in-app purchases.

### Do Robo Math Number Line Galaxy or LexiMatch Full Version have ads?

Neither Robo Math Number Line Galaxy nor LexiMatch Full Version shows ads.

### Which is updated more often, Robo Math Number Line Galaxy or LexiMatch Full Version?

Robo Math Number Line Galaxy ships an update every 2 months, and LexiMatch Full Version every 11 months. Most recently, Robo Math Number Line Galaxy was updated on November 1, 2026 and LexiMatch Full Version on November 7, 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.*