# Subtraction Math Master vs Tilt and Roll

The clearest difference is price: Subtraction Math Master at Free against Tilt and Roll's $0.99. Subtraction Math Master also leads on iOS requirement (8.0 vs 12.2). Tilt and Roll's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Subtraction Math Master is free to download; Tilt and Roll costs $0.99 up front. Subtraction Math Master sells 1 one-off in-app purchase. Tilt and Roll asks for nothing beyond the download.

Subtraction Math Master ships an update every 18 months, Tilt and Roll every 23 months. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Subtraction Math Master | Tilt and Roll |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 18 months** | Every 23 months |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 7 MB |
| Requires iOS | **8.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Li](https://appshunter.io/developer/424298074) | [Anthony Hindle](https://appshunter.io/developer/1057765652) |

## 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 |


### Tilt and Roll

[App page](https://appshunter.io/ios/app/tilt-and-roll/id1645743171)

**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 Tilt and Roll free?

Tilt and Roll costs $0.99, with no in-app purchases.

### Do Subtraction Math Master or Tilt and Roll have ads?

Neither Subtraction Math Master nor Tilt and Roll shows ads.

### Which is updated more often, Subtraction Math Master or Tilt and Roll?

Subtraction Math Master ships an update every 18 months, and Tilt and Roll every 23 months. Most recently, Subtraction Math Master was updated on October 14, 2026 and Tilt and Roll on October 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.*