# Subtraction Skill Builders vs MathMaster

The clearest difference is update cadence: MathMaster at daily against Subtraction Skill Builders's every 28 months. MathMaster also leads on price ($1.99 vs $2.99). Subtraction Skill Builders's advantage is iOS requirement (12.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Subtraction Skill Builders costs $2.99 and MathMaster $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Subtraction Skill Builders ships an update every 28 months, MathMaster daily. The most recent releases landed on October 31, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Subtraction Skill Builders | MathMaster |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathmaster-accuracy-and-speed/id6740185668/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Daily** |
| Monetization | — | Paid |
| Size | 18 MB | 1 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Yaniv Kalsky](https://appshunter.io/developer/310828189) |

## What reviewers say

### Subtraction Skill Builders

[App page](https://appshunter.io/ios/app/subtraction-skill-builders/id1271517241)

**Features:** macOS Compatibility

**In-app purchases:** none


### MathMaster

[App page](https://appshunter.io/ios/app/mathmaster-accuracy-and-speed/id6740185668)

This app offers focused math practice for children aged 6-13, building confidence and speed in essential arithmetic operations. It features quick sessions, multiple difficulty levels, and detailed progress tracking without distractions.

**Highlights:** Quick 10-question practice sessions, Addition, subtraction, multiplication, division, Multiple difficulty levels, Choice of answer format, Detailed progress tracking, Common mistake identification

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

**In-app purchases:** none


## Frequently asked questions

### Is Subtraction Skill Builders free?

Subtraction Skill Builders costs $2.99, with no in-app purchases.

### Is MathMaster free?

MathMaster costs $1.99, with no in-app purchases.

### Do Subtraction Skill Builders or MathMaster have ads?

Neither Subtraction Skill Builders nor MathMaster shows ads.

### Which is updated more often, Subtraction Skill Builders or MathMaster?

Subtraction Skill Builders ships an update every 28 months, and MathMaster daily. Most recently, Subtraction Skill Builders was updated on October 31, 2026 and MathMaster on November 4, 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.*