# 100 Squares Calc vs Hunter's Math Drill

The clearest difference is ads: Hunter's Math Drill at none against 100 Squares Calc's shown. Hunter's Math Drill also leads on ratings volume (28 vs 8) and iOS requirement (13.0 vs 15.6). 100 Squares Calc's advantage is update cadence (monthly vs every 3 months). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. 100 Squares Calc sells 2 one-off in-app purchases and Hunter's Math Drill sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for 100 Squares Calc against 4.9 for Hunter's Math Drill. Both are backed by a comparable volume of ratings — 8 and 28 respectively. Written reviews split almost evenly too, at 75% and 76% positive.

100 Squares Calc ships an update monthly, Hunter's Math Drill every 3 months. The most recent releases landed on November 10, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | 100 Squares Calc | Hunter's Math Drill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/100-squares-calc/id534131439/reviews)** | [4.9 (28 ratings)](https://appshunter.io/ios/app/hunters-math-drill/id1596296620/reviews) |
| Number of ratings | 8 | **28** |
| Positive reviews | 75.0% of reviews | **75.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 145 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [be-style](https://appshunter.io/developer/534131442) | [Kazue Kuga](https://appshunter.io/developer/1176540678) |

## What reviewers say

### 100 Squares Calc

[App page](https://appshunter.io/ios/app/100-squares-calc/id534131439)

Practice basic math operations with timed challenges and progress tracking. Offers various modes, keyboard types, and mini-games to enhance learning and identify weak points. Supports Bluetooth keyboards and printing custom questions.

**Highlights:** Multiple math operation modes, Customizable keyboard types, Bluetooth keyboard support, Progress tracking and analytics, Study and edit modes, Mini-games for practice, Prefecture-based ranking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Customization | $1.99 | one-time |
| Hide Ads | $3.99 | one-time |


### Hunter's Math Drill

[App page](https://appshunter.io/ios/app/hunters-math-drill/id1596296620)

This free educational app helps elementary students practice basic math skills like addition, subtraction, multiplication, and division. It features a gamified approach with monster rewards for correct answers, making learning engaging for young children.

**Highlights:** Addition, subtraction, multiplication, division practice, Gamified learning with monster rewards, Context-dependent hints for assistance, Progress tracking through scores, Designed for 1st to 3rd grade students

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $3.99 | one-time |


## Frequently asked questions

### Is 100 Squares Calc free?

100 Squares Calc is free to download, with in-app purchases available.

### Is Hunter's Math Drill free?

Hunter's Math Drill is free to download, with in-app purchases available.

### Which has better reviews, 100 Squares Calc or Hunter's Math Drill?

100 Squares Calc is rated higher. 100 Squares Calc averages 4.9 out of 5 from 8 ratings, while Hunter's Math Drill averages 4.9 from 28 ratings.

### Do 100 Squares Calc or Hunter's Math Drill have ads?

100 Squares Calc shows ads; Hunter's Math Drill does not.

### Which is updated more often, 100 Squares Calc or Hunter's Math Drill?

100 Squares Calc ships an update monthly, and Hunter's Math Drill every 3 months. Most recently, 100 Squares Calc was updated on November 10, 2026 and Hunter's Math Drill on November 11, 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.*