# CrazyMinute vs Multi.

The clearest difference is price: Multi. at Free against CrazyMinute's $0.99. Multi. also leads on update cadence (every 4 months vs every 16 months). CrazyMinute's advantage is iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Multi. is free to download; CrazyMinute costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CrazyMinute ships an update every 16 months, Multi. every 4 months. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | CrazyMinute | Multi. |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crazyminute/id436009620/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 4 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dan Dickerman](https://appshunter.io/developer/378175837) | [Aiden Olfert](https://appshunter.io/developer/1572869908) |

## What reviewers say

### CrazyMinute

[App page](https://appshunter.io/ios/app/crazyminute/id436009620)

A fun math quiz designed by educators to help children master basic arithmetic facts. It features a unique interface for easy answer entry and positive reinforcement, with no penalties for incorrect attempts.

**Highlights:** Basic math fact practice, Addition, subtraction, multiplication, division, Customizable problem variations, Unique digitBar™ interface, Positive reinforcement, no penalties, No text, symbol-based interaction

**Features:** macOS Compatibility

**In-app purchases:** none


### Multi.

[App page](https://appshunter.io/ios/app/multi/id6458690837)

Practice multiplication facts with a distraction-free interface. Choose from multiple game modes, including timed challenges and a relaxed pace. Review your performance to identify areas for improvement and enjoy a visually stimulating and engaging learning experience.

**Highlights:** Clutter-less and ad-free interface, Multiple game modes (Classic, Rush, Relaxed), End-of-game review feature, Customizable appearance with color options, Auditory and tactile feedback, Progress tracking

**In-app purchases:** none


## Frequently asked questions

### Is CrazyMinute free?

CrazyMinute costs $0.99, with no in-app purchases.

### Is Multi. free?

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

### Do CrazyMinute or Multi. have ads?

Neither CrazyMinute nor Multi. shows ads.

### Which is updated more often, CrazyMinute or Multi.?

CrazyMinute ships an update every 16 months, and Multi. every 4 months. Most recently, CrazyMinute was updated on September 22, 2026 and Multi. on September 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*