# Zero Zero Puzzle vs No Time For Math

The clearest difference is ads: Zero Zero Puzzle at none against No Time For Math's shown. Zero Zero Puzzle also leads on iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Zero Zero Puzzle | No Time For Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/no-time-for-math/id6757945010/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Monetization | — | Ad-supported |
| Size | 17 MB | 60 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [国财 胡](https://appshunter.io/developer/796061213) | [David Smith](https://appshunter.io/developer/1611870562) |

## What reviewers say

### Zero Zero Puzzle

[App page](https://appshunter.io/ios/app/zero-zero-puzzle/id1423049682)

**Features:** macOS Compatibility

**In-app purchases:** none


### No Time For Math

[App page](https://appshunter.io/ios/app/no-time-for-math/id6757945010)

Engage in a rapid-fire arithmetic challenge that tests your reflexes and mental math skills. Solve equations under pressure, maintain your streak, and aim for the highest score in various challenging modes.

**Highlights:** Fast reflex challenge, Multiple game modes (Time Attack, Lives, Practice), Two input methods (Multiple Choice, Numpad), Arithmetic operations (+, -, ×, ÷), Six difficulty levels, Streak and score multipliers, Detailed results and history

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

**In-app purchases:** none


## Frequently asked questions

### Is Zero Zero Puzzle free?

Zero Zero Puzzle is free to download, with no in-app purchases.

### Is No Time For Math free?

No Time For Math is free to download, with no in-app purchases.

### Do Zero Zero Puzzle or No Time For Math have ads?

No Time For Math shows ads; Zero Zero Puzzle does not.

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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.*