# SmartCtrl vs 一炷香

The clearest difference is in-app purchases: SmartCtrl at none against 一炷香's 1. SmartCtrl also leads on ads (none vs shown). 一炷香's advantage is update cadence (monthly vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 一炷香 sells 1 one-off in-app purchase. SmartCtrl asks for nothing beyond the download.

SmartCtrl ships an update every 6 months, 一炷香 monthly. The most recent releases landed on September 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SmartCtrl | 一炷香 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (38 ratings)](https://appshunter.io/ios/app/id6443640433/reviews)** |
| Number of ratings | — | **38** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 66 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HMAUDIO Technology Co.,Ltd](https://appshunter.io/developer/1257360532) | [方元 朱](https://appshunter.io/developer/468596269) |

## What reviewers say

### SmartCtrl

[App page](https://appshunter.io/ios/app/smartctrl-theatre/id1459198181)

**Features:** macOS Compatibility

**In-app purchases:** none


### 一炷香

[App page](https://appshunter.io/ios/app/id6443640433)

Simulate burning incense for various occasions like wishing, praying, remembering loved ones, or meditation. Choose from various deities, offerings, and customize your prayers with adjustable incense count and duration. Track your prayer history with detailed records.

**Highlights:** Simulated incense burning, Selectable deities and offerings, Customizable prayer content, Adjustable incense count and duration, Prayer history tracking, Define memorial tablet

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 所有功能和去除广告 | $1.99 | one-time |


## Frequently asked questions

### Is SmartCtrl free?

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

### Is 一炷香 free?

一炷香 is free to download, with in-app purchases available.

### Do SmartCtrl or 一炷香 have ads?

一炷香 shows ads; SmartCtrl does not.

### Which is updated more often, SmartCtrl or 一炷香?

SmartCtrl ships an update every 6 months, and 一炷香 monthly. Most recently, SmartCtrl was updated on September 14, 2026 and 一炷香 on September 24, 2026.

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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.*