# CalcKit vs Sleep Mode Keyboard

The clearest difference is in-app purchases: Sleep Mode Keyboard at none against CalcKit's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CalcKit sells 3 in-app purchases, starting at $19.99 per 7 days. Sleep Mode Keyboard asks for nothing beyond the download.

## The numbers

| Metric | CalcKit | Sleep Mode Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (101 ratings)](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727/reviews)** | — |
| Number of ratings | **101** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 0 MB |
| Requires iOS | **15** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [麟浩 冯](https://appshunter.io/developer/1872258571) | [Andrew Zhang](https://appshunter.io/developer/1894897593) |

## What reviewers say

### CalcKit

[App page](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727)

This app offers over 50 practical tools to solve everyday problems, from measuring distances with AR to scanning documents and performing complex calculations. It includes features for navigation, unit conversion, and even a scrolling text display.

**Highlights:** AR Distance Meter, Document Scanning & OCR, All-Purpose Calculator, Unit Converter, Floating Scrolling Text, Decision Maker

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeekMember For Three Days Free | $19.99 | per 7 days |
| WeekMember | $19.99 | per 7 days |
| MonthMember | $39.99 | per month |


### Sleep Mode Keyboard

[App page](https://appshunter.io/ios/app/sleep-mode-keyboard/id6762631883)

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

**In-app purchases:** none


## Frequently asked questions

### Is CalcKit free?

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

### Is Sleep Mode Keyboard free?

Sleep Mode Keyboard is free to download, with no in-app purchases.

### Do CalcKit or Sleep Mode Keyboard have ads?

Neither CalcKit nor Sleep Mode Keyboard shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*