# CalKeyboard vs EngCal

The clearest difference is in-app purchases: EngCal at none against CalKeyboard's 1. CalKeyboard's advantage is iOS requirement (15.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. CalKeyboard sells 1 one-off in-app purchase. EngCal asks for nothing beyond the download.

## The numbers

| Metric | CalKeyboard | EngCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/calkeyboard/id1269400175/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 3 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FebesGoods Studio](https://appshunter.io/developer/597141225) | [LI JENGWEI](https://appshunter.io/developer/1888366952) |

## What reviewers say

### CalKeyboard

[App page](https://appshunter.io/ios/app/calkeyboard/id1269400175)

This keyboard app integrates a calculator directly into your typing experience. Perform calculations without leaving your current application. It's designed for quick math needs while messaging or working.

**Highlights:** Integrated calculator, Type and calculate simultaneously, Seamless integration, Quick calculations

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |


### EngCal

[App page](https://appshunter.io/ios/app/engcal/id6761238377)

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

**In-app purchases:** none


## Frequently asked questions

### Is CalKeyboard free?

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

### Is EngCal free?

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

### Do CalKeyboard or EngCal have ads?

Neither CalKeyboard nor EngCal 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.*