# Plot Calculator vs Scientific Calculator Pro.

The clearest difference is in-app purchases: Plot Calculator at none against Scientific Calculator Pro.'s 1. Plot Calculator also leads on iOS requirement (10.2 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Scientific Calculator Pro. sells 1 one-off in-app purchase. Plot Calculator asks for nothing beyond the download.

## The numbers

| Metric | Plot Calculator | Scientific Calculator Pro. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 13 MB | 48 MB |
| Requires iOS | **10.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oklahoma State University](https://appshunter.io/developer/393442180) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### Plot Calculator

[App page](https://appshunter.io/ios/app/plot-calculator/id1246269450)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scientific Calculator Pro.

[App page](https://appshunter.io/ios/app/scientific-calculator-pro/id6762458778)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |


## Frequently asked questions

### Is Plot Calculator free?

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

### Is Scientific Calculator Pro. free?

Scientific Calculator Pro. is free to download, with in-app purchases available.

### Do Plot Calculator or Scientific Calculator Pro. have ads?

Neither Plot Calculator nor Scientific Calculator Pro. shows ads.

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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.*