# lightthings vs 脉糖

The clearest difference is update cadence: 脉糖 at weekly against lightthings's every 14 months. 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.

lightthings ships an update every 14 months, 脉糖 weekly. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | lightthings | 脉糖 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 33 MB | 31 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Tech-wing Precision Electronics Co.,LTD](https://appshunter.io/developer/1654488267) | [Welcare (Shenzhen) Technologies Co., Ltd.](https://appshunter.io/developer/1028837774) |

## What reviewers say

### lightthings

[App page](https://appshunter.io/ios/app/lightthings/id6444407232)

**Features:** macOS Compatibility

**In-app purchases:** none


### 脉糖

[App page](https://appshunter.io/ios/app/id6711344445)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is lightthings free?

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

### Is 脉糖 free?

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

### Do lightthings or 脉糖 have ads?

Neither lightthings nor 脉糖 shows ads.

### Which is updated more often, lightthings or 脉糖?

lightthings ships an update every 14 months, and 脉糖 weekly. Most recently, lightthings was updated on September 11, 2026 and 脉糖 on September 9, 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.*