# 什么垃圾 vs 菜鸟教程

The clearest difference is price: 什么垃圾 at Free against 菜鸟教程's $1.99. 什么垃圾 also leads on update cadence (every 2 months vs every 19 months). 菜鸟教程's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

什么垃圾 is free to download; 菜鸟教程 costs $1.99 up front. 什么垃圾 sells 5 one-off in-app purchases. 菜鸟教程 asks for nothing beyond the download.

什么垃圾 ships an update every 2 months, 菜鸟教程 every 19 months. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 什么垃圾 | 菜鸟教程 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (16 ratings)](https://appshunter.io/ios/app/id1470569000/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 19 months |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 151 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [健 金](https://appshunter.io/developer/1470568999) | [强 马](https://appshunter.io/developer/687218962) |

## What reviewers say

### 什么垃圾

[App page](https://appshunter.io/ios/app/id1470569000)

This app simplifies waste sorting with voice search and a comprehensive database. It uses visual cues and a user-friendly interface to make recycling easier and more engaging. The tool is continuously updated with new information and improvements.

**Highlights:** Voice search for waste classification, Comprehensive classification database, Visual learning through cards and colors, Text search and retrieval list, Continuous database enrichment

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 给 zzz studio 续 1 秒 | $0.99 | one-time |
| 给上海小刘买垃圾袋 | $0.99 | one-time |
| 给祚诚的猫咪开个罐头 | $2.99 | one-time |
| 给码农阿金囤生发水 | $4.99 | one-time |
| 给我抓紧更新 app！ | $7.99 | one-time |


### 菜鸟教程

[App page](https://appshunter.io/ios/app/python/id1579424168)

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

**In-app purchases:** none


## Frequently asked questions

### Is 什么垃圾 free?

什么垃圾 is free to download, with in-app purchases available.

### Is 菜鸟教程 free?

菜鸟教程 costs $1.99, with no in-app purchases.

### Do 什么垃圾 or 菜鸟教程 have ads?

Neither 什么垃圾 nor 菜鸟教程 shows ads.

### Which is updated more often, 什么垃圾 or 菜鸟教程?

什么垃圾 ships an update every 2 months, and 菜鸟教程 every 19 months. Most recently, 什么垃圾 was updated on June 1, 2026 and 菜鸟教程 on September 22, 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.*