# Calculator vs Calculator 17

The clearest difference is review sentiment: Calculator at 67% against Calculator 17's 22%. Calculator 17's advantage is rating (4.6 vs 4.0) and update cadence (every 4 days vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator 17 holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Calculator 17 has 971 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 67% of Calculator's written reviews are positive against 22% of Calculator 17's, so the app with the better star average is not the one people write more warmly about.

Calculator ships an update every 3 months, Calculator 17 every 4 days. The most recent releases landed on September 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Calculator | Calculator 17 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/calculator/id1557894416/reviews) | **[4.6 (971 ratings)](https://appshunter.io/ios/app/calculator-17-math-solver/id6452015902/reviews)** |
| Number of ratings | 4 | **971** |
| Positive reviews | **66.7% of reviews** | 21.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 0 MB | 5 MB |
| Requires iOS | 16.1 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HurryApp LTD](https://appshunter.io/developer/1562864305) | [AI APPS SRL](https://appshunter.io/developer/1697892814) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator/id1557894416)

This utility app provides basic mathematical calculations with a clean interface. It features a memory function, history view, and the ability to share calculations. Users can also customize the appearance with dark or light modes and utilize home screen widgets.

**Highlights:** Basic calculations, Memory function, Calculation history, Share calculations, Widget support, Dark/light mode

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

**In-app purchases:** none


### Calculator 17

[App page](https://appshunter.io/ios/app/calculator-17-math-solver/id6452015902)

This app offers a user-friendly calculator with basic and scientific modes. Access calculations instantly via a home screen widget and review past computations in a saved history.

**Highlights:** User-friendly interface, Basic and scientific modes, Home screen widget, LiveActivity Standby for iPhone, Calculation history, Customizable themes

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and easy to use
- 💡 Excellent free app

**What reviewers complain about**

- 🐛 Keyboard not functioning properly
- 🐛 Widget not working or slow
- 🐛 Screen sizing issues
- 🐛 Only works in portrait mode on iPad

**Reported bugs**

- Widget shows up blank
- Numerical display is cut off
- Significant delay between key presses and display update

**Requested features**

- Add landscape mode support
- Improve widget responsiveness
- Increase bracket functionality


## Frequently asked questions

### Is Calculator free?

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

### Is Calculator 17 free?

Calculator 17 is free to download, with no in-app purchases.

### Which has better reviews, Calculator or Calculator 17?

Calculator 17 is rated higher. Calculator averages 4.0 out of 5 from 4 ratings, while Calculator 17 averages 4.6 from 971 ratings.

### Do Calculator or Calculator 17 have ads?

Neither Calculator nor Calculator 17 shows ads.

### Which is updated more often, Calculator or Calculator 17?

Calculator ships an update every 3 months, and Calculator 17 every 4 days. Most recently, Calculator was updated on September 25, 2026 and Calculator 17 on October 12, 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.*