# LumiCalc vs Calcula Keyboard

The clearest difference is in-app purchases: Calcula Keyboard at none against LumiCalc's 1. LumiCalc's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. LumiCalc sells 1 in-app purchase, starting at $2.99 per month. Calcula Keyboard asks for nothing beyond the download.

## The numbers

| Metric | LumiCalc | Calcula Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 3 MB | 2 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [阳 赵](https://appshunter.io/developer/1863829449) | [锦珍 黄](https://appshunter.io/developer/1731622169) |

## What reviewers say

### LumiCalc

[App page](https://appshunter.io/ios/app/lumicalc/id6759085439)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium — Monthly | $2.99 | per month |


### Calcula Keyboard

[App page](https://appshunter.io/ios/app/calcula-keyboard/id6764356974)

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

**In-app purchases:** none


## Frequently asked questions

### Is LumiCalc free?

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

### Is Calcula Keyboard free?

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

### Do LumiCalc or Calcula Keyboard have ads?

Neither LumiCalc nor Calcula Keyboard 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.*