# MathWizard Grade vs Number Line, by MLC

The clearest difference is in-app purchases: Number Line, by MLC at none against MathWizard Grade's 1. MathWizard Grade's advantage is device support (3 vs 1) and iOS requirement (7.1 vs 16.1). On price, update cadence and ads there is nothing between them.

Both are free to download. MathWizard Grade sells 1 one-off in-app purchase. Number Line, by MLC asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 13 months. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MathWizard Grade | Number Line, by MLC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (15 ratings)](https://appshunter.io/ios/app/number-line-by-mlc/id751816884/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | Every 13 months |
| Monetization | — | Free |
| Size | 57 MB | 7 MB |
| Requires iOS | **7.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Infowareindia](https://appshunter.io/developer/393777316) | [The Math Learning Center](https://appshunter.io/developer/1542700905) |

## What reviewers say

### MathWizard Grade

[App page](https://appshunter.io/ios/app/mathwizard-grade-k-ipad-version/id509805446)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Adfree | $0.99 | one-time |


### Number Line, by MLC

[App page](https://appshunter.io/ios/app/number-line-by-mlc/id751816884)

This app allows students to visualize number sequences and demonstrate mathematical strategies. It supports various number types and offers tools for annotation, problem-solving, and sharing work. Ideal for elementary classrooms and iPad learning environments.

**Highlights:** Visualize number sequences, Demonstrate counting, adding, subtracting, multiplying, dividing, Use whole numbers, fractions, decimals, or negative numbers, Add custom tick marks and labels, Hide and reveal numbers and jumps, Annotation and drawing tools, Save and share work

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MathWizard Grade free?

MathWizard Grade is free to download, with in-app purchases available.

### Is Number Line, by MLC free?

Number Line, by MLC is free to download, with no in-app purchases.

### Do MathWizard Grade or Number Line, by MLC have ads?

Neither MathWizard Grade nor Number Line, by MLC shows ads.

### Which is updated more often, MathWizard Grade or Number Line, by MLC?

MathWizard Grade ships an update every 13 months, and Number Line, by MLC every 13 months. Most recently, MathWizard Grade was updated on October 26, 2026 and Number Line, by MLC on October 9, 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.*