# 脂知道 vs wisebite

The clearest difference is in-app purchases: 脂知道 at none against wisebite's 1. wisebite's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. wisebite sells 1 in-app purchase, starting at $1.99 per month. 脂知道 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 脂知道 | wisebite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wisebite/id6785402309/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 51 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [泽龙 赵](https://appshunter.io/developer/1848799232) | [仕佳 冯](https://appshunter.io/developer/6785337033) |

## What reviewers say

### 脂知道

[App page](https://appshunter.io/ios/app/id6762265925)

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

**In-app purchases:** none


### wisebite

[App page](https://appshunter.io/ios/app/wisebite/id6785402309)

This app provides a "follow-along" solution for health and fitness by integrating diet and exercise guidance. It helps users understand calorie intake, adjust based on overages, and track fitness progress with photo-based meal logging. It offers science-backed nutritional and exercise recommendations with clear, phased roadmaps.

**Highlights:** Photo-based meal logging, Dietary adjustment guidance, Exercise progress tracking, Science-backed recommendations, Phased fitness roadmaps, Personalized reminders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WiseBite大会员 | $1.99 | per month |


## Frequently asked questions

### Is 脂知道 free?

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

### Is wisebite free?

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

### Do 脂知道 or wisebite have ads?

Neither 脂知道 nor wisebite shows ads.

### Which is updated more often, 脂知道 or wisebite?

脂知道 ships an update weekly, and wisebite weekly. Most recently, 脂知道 was updated on October 31, 2026 and wisebite on November 5, 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.*