# Number Diner vs Multiplication Ring

The clearest difference is update cadence: Number Diner at every 3 weeks against Multiplication Ring's every 10 months. Number Diner also leads on iOS requirement (10.0 vs 13.0). Multiplication Ring's advantage is chart position (#188 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Number Diner costs $1.99 and Multiplication Ring $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Number Diner ships an update every 3 weeks, Multiplication Ring every 10 months. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Number Diner | Multiplication Ring |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[4.6 (66 ratings)](https://appshunter.io/ios/app/number-diner/id1526078200/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Paid | — |
| Best chart rank | — | **#188** |
| Size | 103 MB | 69 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ignacio Schiefelbein](https://appshunter.io/developer/525439275) | [Activities for Learning inc.](https://appshunter.io/developer/406078584) |

## What reviewers say

### Number Diner

[App page](https://appshunter.io/ios/app/number-diner/id1526078200)

Practice math skills like multiplication, addition, and division in a fun diner simulation. Manage your restaurant, create burgers, and keep your pantry stocked while the chef is away. Adaptive difficulty ensures a personalized learning experience.

**Highlights:** Diner simulation environment, Practice multiplication, addition, division, Manage ingredients and pricing, Create custom burgers, Adaptive math difficulty, Multiple avatars and outfits, User save slots

**In-app purchases:** none


### Multiplication Ring

[App page](https://appshunter.io/ios/app/multiplication-ring/id6590630320)

**Currently charting:** #188 Top Paid · Education (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Number Diner free?

Number Diner costs $1.99, with no in-app purchases.

### Is Multiplication Ring free?

Multiplication Ring costs $1.99, with no in-app purchases.

### Do Number Diner or Multiplication Ring have ads?

Neither Number Diner nor Multiplication Ring shows ads.

### Which is updated more often, Number Diner or Multiplication Ring?

Number Diner ships an update every 3 weeks, and Multiplication Ring every 10 months. Most recently, Number Diner was updated on October 15, 2026 and Multiplication Ring on October 12, 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.*