# Arithmetic Wiz vs Hundreds Chart Deluxe

The clearest difference is update cadence: Arithmetic Wiz at every 4 months against Hundreds Chart Deluxe's every 10 months. Hundreds Chart Deluxe's advantage is price ($1.99 vs $3.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Arithmetic Wiz costs $3.99 and Hundreds Chart Deluxe $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Arithmetic Wiz ships an update every 4 months, Hundreds Chart Deluxe every 10 months. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Arithmetic Wiz | Hundreds Chart Deluxe |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/hundreds-chart-deluxe/id1496436080/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 7 MB | 45 MB |
| Requires iOS | **11** | 12.0 |
| Devices | iPhone, iPad, iPod | iPad, Mac, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [The Rocket Studio](https://appshunter.io/developer/445439580) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Arithmetic Wiz

[App page](https://appshunter.io/ios/app/arithmetic-wiz/id507849351)

This app offers a fun and engaging way for children to practice essential arithmetic skills like addition, subtraction, multiplication, and division. It allows kids to challenge themselves to complete sums quickly, track their progress, and compete globally for high scores and rankings.

**Highlights:** Arithmetic drills for kids, Practice addition, subtraction, multiplication, division, Timed challenges, Performance history tracking, Global leaderboards and rankings, Earn trophies and golden stars

**Features:** macOS Compatibility

**In-app purchases:** none


### Hundreds Chart Deluxe

[App page](https://appshunter.io/ios/app/hundreds-chart-deluxe/id1496436080)

This app provides an interactive 10x10 grid for exploring mathematical concepts. Users can select a starting number, use colored markers to identify patterns, and learn about skip counting, multiplication, division, and prime numbers.

**Highlights:** Interactive hundreds chart, Customizable starting number, Colored markers for patterns, Skip-counting practice, Number pattern exploration, Multiplication and division facts

**In-app purchases:** none


## Frequently asked questions

### Is Arithmetic Wiz free?

Arithmetic Wiz costs $3.99, with no in-app purchases.

### Is Hundreds Chart Deluxe free?

Hundreds Chart Deluxe costs $1.99, with no in-app purchases.

### Do Arithmetic Wiz or Hundreds Chart Deluxe have ads?

Neither Arithmetic Wiz nor Hundreds Chart Deluxe shows ads.

### Which is updated more often, Arithmetic Wiz or Hundreds Chart Deluxe?

Arithmetic Wiz ships an update every 4 months, and Hundreds Chart Deluxe every 10 months. Most recently, Arithmetic Wiz was updated on October 23, 2026 and Hundreds Chart Deluxe on October 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.*