# SH智能LED调光 vs Mushroom Timer

The clearest difference is update cadence: Mushroom Timer at every 5 days against SH智能LED调光's every 2 months. SH智能LED调光's advantage is iOS requirement (10.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SH智能LED调光 ships an update every 2 months, Mushroom Timer every 5 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SH智能LED调光 | Mushroom Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 25 MB | 14 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zhongshan Ruixin Electronic Technology Co.LTD](https://appshunter.io/developer/1521592955) | [Lian-Shen Chen](https://appshunter.io/developer/6789467506) |

## What reviewers say

### SH智能LED调光

[App page](https://appshunter.io/ios/app/shled/id1470188525)

**In-app purchases:** none


### Mushroom Timer

[App page](https://appshunter.io/ios/app/mushroom-timer/id6803967950)

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

**In-app purchases:** none


## Frequently asked questions

### Is SH智能LED调光 free?

SH智能LED调光 is free to download, with no in-app purchases.

### Is Mushroom Timer free?

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

### Do SH智能LED调光 or Mushroom Timer have ads?

Neither SH智能LED调光 nor Mushroom Timer shows ads.

### Which is updated more often, SH智能LED调光 or Mushroom Timer?

SH智能LED调光 ships an update every 2 months, and Mushroom Timer every 5 days. Most recently, SH智能LED调光 was updated on October 26, 2026 and Mushroom Timer on October 29, 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.*