# QuickCalculator vs Calculator Plus Basic & PEMDAS

The clearest difference is update cadence: Calculator Plus Basic & PEMDAS at weekly against QuickCalculator's every 2 months. QuickCalculator's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. QuickCalculator sells 2 in-app purchases, starting at $0.99 per year and Calculator Plus Basic & PEMDAS sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

QuickCalculator ships an update every 2 months, Calculator Plus Basic & PEMDAS weekly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QuickCalculator | Calculator Plus Basic & PEMDAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/calculator-plus-basic-and-pemdas/id6758761367/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 91 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KAZUHIRO KAKIMOTO](https://appshunter.io/developer/1378277306) | [Paul Flowers](https://appshunter.io/developer/1874852072) |

## What reviewers say

### QuickCalculator

[App page](https://appshunter.io/ios/app/quickcalculator-all-in-one/id1404000437)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Annual | $0.99 | per year |
| Pro - Lifetime | $4.99 | one-time |


### Calculator Plus Basic & PEMDAS

[App page](https://appshunter.io/ios/app/calculator-plus-basic-and-pemdas/id6758761367)

This app offers a customizable calculator experience with a clean interface and advanced features like PEMDAS mode and calculation history. Personalize its appearance with numerous themes and button styles to suit your preferences.

**Highlights:** PEMDAS order of operations mode, Over 50 customizable color themes, Full calculation history, Adjustable decimal precision, Copy and paste functionality, Sales tax calculations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| More Beans Calculator | $4.99 | one-time |


## Frequently asked questions

### Is QuickCalculator free?

QuickCalculator is free to download, with in-app purchases available.

### Is Calculator Plus Basic & PEMDAS free?

Calculator Plus Basic & PEMDAS is free to download, with in-app purchases available.

### Do QuickCalculator or Calculator Plus Basic & PEMDAS have ads?

Both QuickCalculator and Calculator Plus Basic & PEMDAS show ads.

### Which is updated more often, QuickCalculator or Calculator Plus Basic & PEMDAS?

QuickCalculator ships an update every 2 months, and Calculator Plus Basic & PEMDAS weekly. Most recently, QuickCalculator was updated on October 15, 2026 and Calculator Plus Basic & PEMDAS on October 24, 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.*