# Calctan vs Yeelight商业照明控制端

The clearest difference is in-app purchases: Yeelight商业照明控制端 at none against Calctan's 1. Yeelight商业照明控制端 also leads on ads (none vs shown) and iOS requirement (8.0 vs 16.6). On price and device support there is nothing between them.

Both are free to download. Calctan sells 1 one-off in-app purchase. Yeelight商业照明控制端 asks for nothing beyond the download.

## The numbers

| Metric | Calctan | Yeelight商业照明控制端 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (61 ratings)](https://appshunter.io/ios/app/calctan/id1445480535/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 56 MB |
| Requires iOS | 16.6 | **8.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [Qingdao Yeelink Information Technology Co., Ltd.](https://appshunter.io/developer/583263850) |

## What reviewers say

### Calctan

[App page](https://appshunter.io/ios/app/calctan/id1445480535)

This sophisticated calculator app offers a minimalist design with advanced mathematical functions and extensive personalization options. It seamlessly syncs across devices and includes multitasking features for enhanced productivity.

**Highlights:** Intuitive minimalist design, 100+ customizable themes, 47 advanced mathematical functions, Automatic calculation history, iCloud sync across devices, Split Screen and Swipe Mode multitasking, Share calculations easily

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $9.99 | one-time |


### Yeelight商业照明控制端

[App page](https://appshunter.io/ios/app/yeelight/id1521960037)

**In-app purchases:** none


## Frequently asked questions

### Is Calctan free?

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

### Is Yeelight商业照明控制端 free?

Yeelight商业照明控制端 is free to download, with no in-app purchases.

### Do Calctan or Yeelight商业照明控制端 have ads?

Calctan shows ads; Yeelight商业照明控制端 does not.

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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.*