# Calculator + vs Super Calculator

The clearest difference is rating: Calculator + at 4.6 against Super Calculator's 3.0. Calculator + also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (10K vs 2). Super Calculator's advantage is ads (none vs shown) and iOS requirement (9.0 vs 16.4). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Calculator + sells 12 in-app purchases, starting at $4.99 per month and Super Calculator sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Calculator + holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Calculator + has 10K ratings behind it against 2, so its average is the more settled of the two.

Calculator + ships an update every 5 days, Super Calculator weekly. The most recent releases landed on October 28, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Calculator + | Super Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10K ratings)](https://appshunter.io/ios/app/calculator-plus/id351815470/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/super-calculator-useful-tool/id1592946319/reviews) |
| Number of ratings | **10K** | 2 |
| Positive reviews | 84.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 50 MB | 115 MB |
| Requires iOS | 16.4 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [xNeat.com](https://appshunter.io/developer/327498295) | [Traci Weyman](https://appshunter.io/developer/1343042089) |

## What reviewers say

### Calculator +

[App page](https://appshunter.io/ios/app/calculator-plus/id351815470)

This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.

**Highlights:** Free basic and scientific calculator, Intuitive interface with equation and result display, Fraction and percent support, Advanced editing capabilities, Polynomial and linear equation solver, Graphing calculator, Unit conversion and geometric calculators

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scientific Calculator | $4.99 | per month |
| Calculator | $39.99 | per year |
| Linear Calculator | $2.99 | one-time |
| Factoring Calculator | $2.99 | one-time |
| Handwriting Calculator | $2.99 | one-time |
| Currency Converter | $2.99 | one-time |
| Themes Pack | $2.99 | one-time |
| Graphing Calculator | $3.99 | one-time |
| Fraction Calculator | $3.99 | one-time |
| Scientific Calculator | $4.99 | one-time |
| Calculator Plus | $4.99 | one-time |
| Calculator | $16.99 | one-time |

**What reviewers like**

- 👍 Great features and easy to use
- 👍 Efficient and quick
- 👍 Versatile, functional calculator
- 👍 Fantastic, easy to use app
- 👍 Awesome calculator app

**What reviewers complain about**

- 🐛 New updated layout is awful
- 🐛 App is now terrible
- 🔒 Paying customer screwed over by update
- 🔒 Now timed trial, no free w/ads version
- 🔒 Not honest

**Reported bugs**

- Fraction calculator has TWO subtraction buttons and NO division button
- Decimals seem to be changed to fraction with no apparent way of changing it back
- Functionality is dropped by forcing you to the main menu every time you open it
- Currency converter broken
- Login screen freezes

**Requested features**

- Add mod function
- Add commas
- Add 1/x function
- Support for Retina Display
- Add number 4 with two lines


### Super Calculator

[App page](https://appshunter.io/ios/app/super-calculator-useful-tool/id1592946319)

This app offers advanced scientific calculations, real-time currency exchange rates, and comprehensive unit conversions. Customize your experience with various themes and decimal place settings for precise results.

**Highlights:** Scientific calculations, Real-time exchange rates, Extensive unit conversion, Customizable themes, Decimal place selection, Calculation history

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced features for a week | $4.99 | per 7 days |
| One year of advanced features. | $49.99 | per year |


## Frequently asked questions

### Is Calculator + free?

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

### Is Super Calculator free?

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

### Which has better reviews, Calculator + or Super Calculator?

Calculator + is rated higher. Calculator + averages 4.6 out of 5 from 10K ratings, while Super Calculator averages 3.0 from 2 ratings.

### Do Calculator + or Super Calculator have ads?

Calculator + shows ads; Super Calculator does not.

### Which is updated more often, Calculator + or Super Calculator?

Calculator + ships an update every 5 days, and Super Calculator weekly. Most recently, Calculator + was updated on October 28, 2026 and Super Calculator on October 18, 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.*