# About by PCalc vs Shake a Dice

The clearest difference is device support: About by PCalc at 5 against Shake a Dice's 2. About by PCalc also leads on iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | About by PCalc | Shake a Dice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/about-by-pcalc/id1613982997/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 64 MB | 30 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TLA Systems Ltd.](https://appshunter.io/developer/284666225) | [unihelp s.r.o.](https://appshunter.io/developer/1802204983) |

## What reviewers say

### About by PCalc

[App page](https://appshunter.io/ios/app/about-by-pcalc/id1613982997)

Explore a whimsical 3D city filled with interactive elements and hidden surprises. This app began as a fun 'About' screen for a calculator and evolved into a playful exploration toy with driving and collectible elements.

**Highlights:** Interactive 3D city exploration, Playable 3D icon, Drive a car around the city, Discover hidden areas like The Castle of the Panda King, Supports gamepads and keyboards

**Features:** Game Controller support

**In-app purchases:** none


### Shake a Dice

[App page](https://appshunter.io/ios/app/shake-a-dice/id6743326509)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is About by PCalc free?

About by PCalc is free to download, with no in-app purchases.

### Is Shake a Dice free?

Shake a Dice is free to download, with no in-app purchases.

### Do About by PCalc or Shake a Dice have ads?

Neither About by PCalc nor Shake a Dice shows ads.

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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.*