# Large Number Calculator vs Calculator Plus Basic & PEMDAS

The clearest difference is review sentiment: Calculator Plus Basic & PEMDAS at 100% against Large Number Calculator's 0%. Calculator Plus Basic & PEMDAS also leads on price (Free vs $0.99) and rating (5.0 vs 1.0). Large Number Calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume, device support and iOS requirement there is nothing between them.

Calculator Plus Basic & PEMDAS is free to download; Large Number Calculator costs $0.99 up front. Calculator Plus Basic & PEMDAS sells 1 one-off in-app purchase. Large Number Calculator asks for nothing beyond the download.

Calculator Plus Basic & PEMDAS holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 0% of Large Number Calculator's written reviews are positive against 100% of Calculator Plus Basic & PEMDAS's.

Large Number Calculator ships an update every 30 months, Calculator Plus Basic & PEMDAS every 3 days. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Large Number Calculator | Calculator Plus Basic & PEMDAS |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/large-number-calculator/id581760061/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/calculator-plus-basic-and-pemdas/id6758761367/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 30 months | **Every 3 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 85 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dietmar Herbert Schwarz Webers](https://appshunter.io/developer/1714893762) | [Paul Flowers](https://appshunter.io/developer/1874852072) |

## What reviewers say

### Large Number Calculator

[App page](https://appshunter.io/ios/app/large-number-calculator/id581760061)

This calculator is designed for users who need to perform basic arithmetic operations with very large numbers. It features an oversized number pad and a large display for easy readability and input.

**Highlights:** Large number pad, Large result display, Addition, Subtraction, Multiplication, Division, Percentage calculations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Large Number Calculator free?

Large Number Calculator costs $0.99, with no in-app purchases.

### Is Calculator Plus Basic & PEMDAS free?

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

### Which has better reviews, Large Number Calculator or Calculator Plus Basic & PEMDAS?

Calculator Plus Basic & PEMDAS is rated higher. Large Number Calculator averages 1.0 out of 5 from 2 ratings, while Calculator Plus Basic & PEMDAS averages 5.0 from 2 ratings.

### Do Large Number Calculator or Calculator Plus Basic & PEMDAS have ads?

Calculator Plus Basic & PEMDAS shows ads; Large Number Calculator does not.

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

Large Number Calculator ships an update every 30 months, and Calculator Plus Basic & PEMDAS every 3 days. Most recently, Large Number Calculator was updated on September 19, 2026 and Calculator Plus Basic & PEMDAS on September 14, 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.*