# Math Wizard Grade 4 for iPad vs BOT 2nd Grade Music Memory

The clearest difference is in-app purchases: BOT 2nd Grade Music Memory at none against Math Wizard Grade 4 for iPad's 1. BOT 2nd Grade Music Memory also leads on update cadence (every 12 months vs every 35 months) and device support (3 vs 1). Math Wizard Grade 4 for iPad's advantage is iOS requirement (7.1 vs 12.0). On price and ads there is nothing between them.

Both are free to download. Math Wizard Grade 4 for iPad sells 1 one-off in-app purchase. BOT 2nd Grade Music Memory asks for nothing beyond the download.

Math Wizard Grade 4 for iPad ships an update every 35 months, BOT 2nd Grade Music Memory every 12 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Math Wizard Grade 4 for iPad | BOT 2nd Grade Music Memory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/math-wizard-grade-4-for-ipad/id770562884/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 12 months** |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 37 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Infowareindia](https://appshunter.io/developer/393777316) | [Peggy Markham](https://appshunter.io/developer/951379850) |

## What reviewers say

### Math Wizard Grade 4 for iPad

[App page](https://appshunter.io/ios/app/math-wizard-grade-4-for-ipad/id770562884)

This app offers comprehensive math practice for 4th-grade students, covering topics like numbers, addition, subtraction, multiplication, division, algebra, graphing, geometry, and fractions. It provides in-depth modules designed to build essential math skills for this age group.

**Highlights:** Numbers and counting up to ten thousands, Addition and subtraction of multi-digit numbers, Multiplication and division practice, Algebraic expressions and graphing, Geometry concepts: area, diameter, circumference, Fraction addition and subtraction

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Wizard grade 4 full version | $1.99 | one-time |


### BOT 2nd Grade Music Memory

[App page](https://appshunter.io/ios/app/bot-2nd-grade-music-memory/id1049572925)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Wizard Grade 4 for iPad free?

Math Wizard Grade 4 for iPad is free to download, with in-app purchases available.

### Is BOT 2nd Grade Music Memory free?

BOT 2nd Grade Music Memory is free to download, with no in-app purchases.

### Do Math Wizard Grade 4 for iPad or BOT 2nd Grade Music Memory have ads?

Neither Math Wizard Grade 4 for iPad nor BOT 2nd Grade Music Memory shows ads.

### Which is updated more often, Math Wizard Grade 4 for iPad or BOT 2nd Grade Music Memory?

Math Wizard Grade 4 for iPad ships an update every 35 months, and BOT 2nd Grade Music Memory every 12 months. Most recently, Math Wizard Grade 4 for iPad was updated on November 1, 2026 and BOT 2nd Grade Music Memory on October 26, 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.*