# Calculator 3D vs Calculator Pro basic

The clearest difference is rating: Calculator Pro basic at 5.0 against Calculator 3D's 4.0. Calculator Pro basic also leads on in-app purchases (none vs 1) and ads (none vs shown). Calculator 3D's advantage is ratings volume (4 vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. Calculator 3D sells 1 one-off in-app purchase. Calculator Pro basic asks for nothing beyond the download.

Calculator Pro basic holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 67% of Calculator 3D's written reviews are positive against 100% of Calculator Pro basic's.

Calculator 3D ships an update every 5 weeks, Calculator Pro basic every 3 weeks. The most recent releases landed on August 31, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | Calculator 3D | Calculator Pro basic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/calculator-3d/id879830848/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calculator-pro-basic/id1042600645/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 181 MB | 7 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bo Kalvslund](https://appshunter.io/developer/572272193) | [Kenichi Yoshikawa](https://appshunter.io/developer/954163256) |

## What reviewers say

### Calculator 3D

[App page](https://appshunter.io/ios/app/calculator-3d/id879830848)

This utility app offers a unique calculator experience with animated characters presenting results. Enjoy interactive features like swiping to change backgrounds and reset numbers, all enhanced by atmospheric sounds. It's a fun and colorful way to perform calculations.

**Highlights:** Animated character results, Swipe gestures for background/reset, Atmospheric sound effects, Interactive animations based on result size, Customizable background colors

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad | $0.99 | one-time |


### Calculator Pro basic

[App page](https://appshunter.io/ios/app/calculator-pro-basic/id1042600645)

This calculator app allows extensive customization of its appearance and button functions. Users can personalize wallpapers, button shapes, colors, and even the position of function buttons. It supports various calculation methods and display modes for a tailored user experience.

**Highlights:** Customizable button shapes, colors, and positions, Set custom wallpaper backgrounds, Multiple calculation methods and rounding modes, Adjustable decimal places and angle units, History log with display options, Supports portrait and landscape modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator 3D free?

Calculator 3D is free to download, with in-app purchases available.

### Is Calculator Pro basic free?

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

### Which has better reviews, Calculator 3D or Calculator Pro basic?

Calculator Pro basic is rated higher. Calculator 3D averages 4.0 out of 5 from 4 ratings, while Calculator Pro basic averages 5.0 from 1 ratings.

### Do Calculator 3D or Calculator Pro basic have ads?

Calculator 3D shows ads; Calculator Pro basic does not.

### Which is updated more often, Calculator 3D or Calculator Pro basic?

Calculator 3D ships an update every 5 weeks, and Calculator Pro basic every 3 weeks. Most recently, Calculator 3D was updated on August 31, 2026 and Calculator Pro basic on August 3, 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.*