# Rapid mental arithmetic vs Green beans queuing

Rapid mental arithmetic and Green beans queuing are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Rapid mental arithmetic | Green beans queuing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 41 MB | 56 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gita Guha](https://appshunter.io/developer/1869265430) | [Nagur Basha](https://appshunter.io/developer/1881258633) |

## What reviewers say

### Rapid mental arithmetic

[App page](https://appshunter.io/ios/app/rapid-mental-arithmetic/id6757849531)

**Features:** macOS Compatibility

**In-app purchases:** none


### Green beans queuing

[App page](https://appshunter.io/ios/app/green-beans-queuing/id6759855107)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rapid mental arithmetic free?

Rapid mental arithmetic is free to download, with no in-app purchases.

### Is Green beans queuing free?

Green beans queuing is free to download, with no in-app purchases.

### Do Rapid mental arithmetic or Green beans queuing have ads?

Both Rapid mental arithmetic and Green beans queuing show ads.

### Which is updated more often, Rapid mental arithmetic or Green beans queuing?

Rapid mental arithmetic ships an update every 3 weeks, and Green beans queuing every 3 weeks. Most recently, Rapid mental arithmetic was updated on October 3, 2026 and Green beans queuing on October 15, 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.*