# TAMATH vs Arithmetist

The clearest difference is update cadence: Arithmetist at daily against TAMATH's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TAMATH sells 1 one-off in-app purchase and Arithmetist sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TAMATH ships an update every 2 weeks, Arithmetist daily. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TAMATH | Arithmetist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/tamath-one-stroke-math-puzzle/id6468984358/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 115 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [hiroki kawakami](https://appshunter.io/developer/586928741) | [Code and DESIGN inc](https://appshunter.io/developer/1172903960) |

## What reviewers say

### TAMATH

[App page](https://appshunter.io/ios/app/tamath-one-stroke-math-puzzle/id6468984358)

Engage your mind with a unique puzzle game that combines arithmetic with a single-stroke drawing mechanic. Solve addition, subtraction, and multiplication problems by connecting numbers in one continuous line. Challenge yourself through increasing difficulty levels and compete globally.

**Highlights:** One-stroke calculation puzzles, Addition, subtraction, multiplication, Three difficulty levels, Global ranking system, Brain exercise and cognitive improvement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ad | $1.99 | one-time |


### Arithmetist

[App page](https://appshunter.io/ios/app/arithmetist/id6557037664)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is TAMATH free?

TAMATH is free to download, with in-app purchases available.

### Is Arithmetist free?

Arithmetist is free to download, with in-app purchases available.

### Do TAMATH or Arithmetist have ads?

Both TAMATH and Arithmetist show ads.

### Which is updated more often, TAMATH or Arithmetist?

TAMATH ships an update every 2 weeks, and Arithmetist daily. Most recently, TAMATH was updated on October 8, 2026 and Arithmetist on October 30, 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.*