# Longevity Master vs 血糖助手

The clearest difference is in-app purchases: 血糖助手 at none against Longevity Master's 1. 血糖助手 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Longevity Master sells 1 one-off in-app purchase. 血糖助手 asks for nothing beyond the download.

## The numbers

| Metric | Longevity Master | 血糖助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Size | 21 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 9+ |
| Developer | [APPS BAY LIMITED](https://appshunter.io/developer/1599035519) | [Shanxi Jinshangxing Technology Co., Ltd](https://appshunter.io/developer/1784852711) |

## What reviewers say

### Longevity Master

[App page](https://appshunter.io/ios/app/longevity-master-habits/id6747810020)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $6.99 | one-time |


### 血糖助手

[App page](https://appshunter.io/ios/app/id6760892001)

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

**In-app purchases:** none


## Frequently asked questions

### Is Longevity Master free?

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

### Is 血糖助手 free?

血糖助手 is free to download, with no in-app purchases.

### Do Longevity Master or 血糖助手 have ads?

Longevity Master shows ads; 血糖助手 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.*