# CalKeyboard

> A mobile keyboard with an integrated calculator function. (iPhone/iPad app by FebesGoods Studio.)

- Source: https://appshunter.io/ios/app/calkeyboard/id1269400175 (this page in markdown: same URL + `.md`)
- Developer: [FebesGoods Studio](https://appshunter.io/developer/597141225)
- Category: Productivity
- Price: Free with in-app purchases
- Rating: 3.40/5 from 5 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 2 MB
- Languages: American English, Chinese (Traditional, Taiwan)
- Released: 2017-08-10
- Data updated: 2026-08-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/calkeyboard/id1269400175/reviews.md

## What is CalKeyboard?

No more explanation

It's a keyboard with calculator
should be created already keyboard!

## Key features

- Integrated calculator
- Type and calculate simultaneously
- Seamless integration
- Quick calculations

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/calkeyboard/id1269400175/reviews.md

### 5/5 — It’s decent

*2022-10-05*

It’s simple calculator in keyboard. Simple design and it’s free and i don’t know what subscription includes

### 1/5 — I don’t recommend

*2022-09-15*

Very slow and doesn’t show result unless you pay a subscription

### 5/5 — Simple and useful

*2020-09-09*

I was just looking for a keyboard with primarily numbers for excel when I stumbled on this. Very fast and light weight. Great math notes on OneNote. A perentheses button would be a great update.

### 2/5 — Good idea, poor design

*2020-09-01*

Good idea, poor design.  Developer put text fields in keys, instead of designing proper key labels, so underline shows up under each text label as if it’s link like HTML, which is not needed and only clutters up the design.  Even the operator keys are underlined which makes a plus sign + look like a ± plus-minus sign.

## Frequently asked questions about CalKeyboard

### What is CalKeyboard?

CalKeyboard is a custom keyboard for iOS devices that includes a built-in calculator. It allows users to perform calculations directly within any app where they are typing, eliminating the need to switch between applications.

### What devices does CalKeyboard support?

CalKeyboard is available for iPhone and iPod devices. It is designed to work seamlessly on these Apple mobile platforms.

### How often is CalKeyboard updated?

The latest version, 1.11, was released on 2025-12-16. While specific update frequency isn't detailed, this indicates ongoing development and support for the application.

### What is the age rating for CalKeyboard?

CalKeyboard has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger individuals, due to its simple functionality.

### Does CalKeyboard have ads?

No, CalKeyboard does not contain advertisements. This provides an uninterrupted user experience while performing calculations and typing.

### What is the user rating for CalKeyboard?

CalKeyboard has a rating of 3.4 stars based on 5 ratings. This indicates a generally positive but mixed reception from its current user base.

### Can I use CalKeyboard for complex calculations?

CalKeyboard is designed for quick and straightforward calculations. While it functions as a calculator, its primary benefit is convenience within the keyboard interface, not advanced mathematical functions.

## Version history (last 5 releases)

### 1.11 — 2025-12-16

support IOS 26

### 1.10 — 2024-10-06

support IOS 18

### 1.9 — 2023-10-01

support IOS 17

### 1.7 — 2022-09-07

fix caculation bug

### 1.6 — 2021-11-30

support IOS15

## Apps similar to CalKeyboard

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [CalcKey: Calculator Keyboard](https://appshunter.io/ios/app/calckey-calculator-keyboard/id6748647909) | 5.0 (2) | Free | Productivity |
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| [Calculator - Keyboard Support](https://appshunter.io/ios/app/calculator-keyboard-support/id1458045987) | 4.3 (9) | Free | Productivity |
| [XClip - Toolbox Keyboard](https://appshunter.io/ios/app/xclip-toolbox-keyboard/id1626708496) | 4.9 (12) | Free | Productivity |
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## More apps by FebesGoods Studio

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All apps by FebesGoods Studio: https://appshunter.io/developer/597141225

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*