# Basic Math Deluxe vs 9th Grade Math Challenge

The clearest difference is price: 9th Grade Math Challenge at Free against Basic Math Deluxe's $1.99. 9th Grade Math Challenge also leads on ratings volume (13 vs 2) and device support (3 vs 1). Basic Math Deluxe's advantage is in-app purchases (none vs 1) and update cadence (every 3 months vs every 7 months). On rating, review sentiment and ads there is nothing between them.

9th Grade Math Challenge is free to download; Basic Math Deluxe costs $1.99 up front. 9th Grade Math Challenge sells 1 one-off in-app purchase. Basic Math Deluxe asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Basic Math Deluxe against 3.9 for 9th Grade Math Challenge. That said, the two scores are not equally well evidenced: 9th Grade Math Challenge has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Basic Math Deluxe ships an update every 3 months, 9th Grade Math Challenge every 7 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Basic Math Deluxe | 9th Grade Math Challenge |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/basic-math-deluxe/id294770913/reviews)** | [3.9 (13 ratings)](https://appshunter.io/ios/app/9th-grade-math-challenge/id1537491129/reviews) |
| Number of ratings | 2 | **13** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 28 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Explorer Technologies](https://appshunter.io/developer/290940392) | [IT365 Solutions Inc](https://appshunter.io/developer/1531416759) |

## What reviewers say

### Basic Math Deluxe

[App page](https://appshunter.io/ios/app/basic-math-deluxe/id294770913)

This educational app offers a versatile math learning experience for multiple ages and skill levels. It features customizable quizzes, different input methods, and progress tracking to support a child's growing mathematical abilities.

**Highlights:** Keypad and MCQ input modes, Right-to-left keypad for multi-line problems, Specific multiplication tables, Mixed operator quizzes, Timer and sound effects, Performance report cards, User account setup

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

**In-app purchases:** none


### 9th Grade Math Challenge

[App page](https://appshunter.io/ios/app/9th-grade-math-challenge/id1537491129)

Test your 9th-grade math skills with a challenging game featuring 100 levels and puzzles. Track your progress, share your score with a certificate, and compete with friends. Detailed solutions are provided for better understanding.

**Highlights:** 100 math questions/levels, Math puzzles, Score certificate creation, Friend challenges, Step-by-step solutions

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all Ads from Math 9 | $0.99 | one-time |


## Frequently asked questions

### Is Basic Math Deluxe free?

Basic Math Deluxe costs $1.99, with no in-app purchases.

### Is 9th Grade Math Challenge free?

9th Grade Math Challenge is free to download, with in-app purchases available.

### Which has better reviews, Basic Math Deluxe or 9th Grade Math Challenge?

Basic Math Deluxe is rated higher. Basic Math Deluxe averages 4.0 out of 5 from 2 ratings, while 9th Grade Math Challenge averages 3.9 from 13 ratings.

### Do Basic Math Deluxe or 9th Grade Math Challenge have ads?

Neither Basic Math Deluxe nor 9th Grade Math Challenge shows ads.

### Which is updated more often, Basic Math Deluxe or 9th Grade Math Challenge?

Basic Math Deluxe ships an update every 3 months, and 9th Grade Math Challenge every 7 months. Most recently, Basic Math Deluxe was updated on October 31, 2026 and 9th Grade Math Challenge on November 5, 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.*