# GraphOE Graphing Calculator vs Brain Plop 67 | Mind Trainer

The clearest difference is ads: Brain Plop 67 | Mind Trainer at none against GraphOE Graphing Calculator's shown. Brain Plop 67 | Mind Trainer also leads on iOS requirement (13.0 vs 15.6). 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 | GraphOE Graphing Calculator | Brain Plop 67 | Mind Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-plop-67-mind-trainer/id6754528036/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Fortnightly |
| Monetization | — | Free |
| Size | 5 MB | 17 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yogesh Dhakal](https://appshunter.io/developer/1793280080) | [Reach Design](https://appshunter.io/developer/1800213103) |

## What reviewers say

### GraphOE Graphing Calculator

[App page](https://appshunter.io/ios/app/graphoe-graphing-calculator/id6747030057)

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

**In-app purchases:** none


### Brain Plop 67 | Mind Trainer

[App page](https://appshunter.io/ios/app/brain-plop-67-mind-trainer/id6754528036)

This game challenges your recall, focus, and concentration with increasingly difficult memory puzzles. Engage in short, satisfying sessions designed to enhance cognitive abilities and track your progress against personal bests.

**Highlights:** Addictive memory sequences, Progressive difficulty levels, Clean, minimalist design, Short, satisfying sessions, Score tracking and personal records, Enhances working memory and cognitive flexibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GraphOE Graphing Calculator free?

GraphOE Graphing Calculator is free to download, with no in-app purchases.

### Is Brain Plop 67 | Mind Trainer free?

Brain Plop 67 | Mind Trainer is free to download, with no in-app purchases.

### Do GraphOE Graphing Calculator or Brain Plop 67 | Mind Trainer have ads?

GraphOE Graphing Calculator shows ads; Brain Plop 67 | Mind Trainer 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.*