# Subtraction Math Master vs Trick Shot

The clearest difference is in-app purchases: Trick Shot at none against Subtraction Math Master's 1. Trick Shot also leads on update cadence (every 2 weeks vs every 18 months). Subtraction Math Master's advantage is ads (none vs shown) and iOS requirement (8.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Subtraction Math Master sells 1 one-off in-app purchase. Trick Shot asks for nothing beyond the download.

Subtraction Math Master ships an update every 18 months, Trick Shot every 2 weeks. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Subtraction Math Master | Trick Shot |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 79 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Li](https://appshunter.io/developer/424298074) | [Berkay Ozkaya](https://appshunter.io/developer/6776158323) |

## What reviewers say

### Subtraction Math Master

[App page](https://appshunter.io/ios/app/subtraction-math-master/id672670414)

Enhance your mental math skills with this game focused on 2-digit subtraction. It offers modes for quick challenges and unlimited practice, helping you reduce calculator reliance and boost cognitive function.

**Highlights:** Improve 2-digit mental subtraction, Timed challenges and unlimited practice modes, Track scores and statistics, Game Center Leaderboards & Achievements, Share scores with friends and family, Stylish and intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WORK MODE | $0.99 | one-time |


### Trick Shot

[App page](https://appshunter.io/ios/app/trick-shot-ball/id6776158321)

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

**In-app purchases:** none


## Frequently asked questions

### Is Subtraction Math Master free?

Subtraction Math Master is free to download, with in-app purchases available.

### Is Trick Shot free?

Trick Shot is free to download, with no in-app purchases.

### Do Subtraction Math Master or Trick Shot have ads?

Trick Shot shows ads; Subtraction Math Master does not.

### Which is updated more often, Subtraction Math Master or Trick Shot?

Subtraction Math Master ships an update every 18 months, and Trick Shot every 2 weeks. Most recently, Subtraction Math Master was updated on September 18, 2026 and Trick Shot on September 19, 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.*