# Math Duel vs 1v1 Math

The clearest difference is in-app purchases: 1v1 Math at none against Math Duel's 2. 1v1 Math also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). Math Duel's advantage is update cadence (daily vs every 4 days). On price and device support there is nothing between them.

Both are free to download. Math Duel sells 2 in-app purchases, starting at $1.99 per month. 1v1 Math asks for nothing beyond the download.

Math Duel ships an update daily, 1v1 Math every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Math Duel | 1v1 Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 4 days |
| Size | 42 MB | 23 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Oleksandr Raspopov](https://appshunter.io/developer/1889498380) | [Nardi Haxhija](https://appshunter.io/developer/1761568731) |

## What reviewers say

### Math Duel

[App page](https://appshunter.io/ios/app/math-duel-battle-game/id6761418201)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Annual | $14.99 | per year |


### 1v1 Math

[App page](https://appshunter.io/ios/app/1v1-math/id6810395547)

**In-app purchases:** none


## Frequently asked questions

### Is Math Duel free?

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

### Is 1v1 Math free?

1v1 Math is free to download, with no in-app purchases.

### Do Math Duel or 1v1 Math have ads?

Math Duel shows ads; 1v1 Math does not.

### Which is updated more often, Math Duel or 1v1 Math?

Math Duel ships an update daily, and 1v1 Math every 4 days. Most recently, Math Duel was updated on October 31, 2026 and 1v1 Math on October 31, 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.*