# Garbage classification guide vs 简学汉字

The clearest difference is update cadence: 简学汉字 at every 4 days against Garbage classification guide's every 35 months. Garbage classification guide's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Garbage classification guide sells 1 one-off in-app purchase and 简学汉字 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Garbage classification guide ships an update every 35 months, 简学汉字 every 4 days. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Garbage classification guide | 简学汉字 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [昆 李](https://appshunter.io/developer/1480980920) | [小慧 罗](https://appshunter.io/developer/1806960019) |

## What reviewers say

### Garbage classification guide

[App page](https://appshunter.io/ios/app/garbage-classification-guide/id1471588754)

Learn to sort waste with this app. It helps you quickly identify how to classify different types of garbage, supporting urban waste separation programs. Practice daily to protect your environment.

**Highlights:** Quick garbage classification query, Text input with fuzzy matching, Learn waste sorting categories, Daily practice exercises, Supports urban waste management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | one-time |


### 简学汉字

[App page](https://appshunter.io/ios/app/id6744635176)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一年级下册 完整版 解锁 | $0.99 | one-time |
| 六年级上册 完整版 解锁 | $0.99 | one-time |
| 二年级上册 完整版 解锁 | $0.99 | one-time |
| 五年级上册 完整版 解锁 | $0.99 | one-time |
| 三年级上册 完整版 解锁 | $0.99 | one-time |
| 四年级上册 完整版 解锁 | $0.99 | one-time |
| 五年级下册 完整版 解锁 | $0.99 | one-time |
| 四年级下册 完整版 解锁 | $0.99 | one-time |
| 六年级下册 完整版 解锁 | $0.99 | one-time |
| 1-6年级 完整版 解锁 | $7.99 | one-time |


## Frequently asked questions

### Is Garbage classification guide free?

Garbage classification guide is free to download, with in-app purchases available.

### Is 简学汉字 free?

简学汉字 is free to download, with in-app purchases available.

### Do Garbage classification guide or 简学汉字 have ads?

Neither Garbage classification guide nor 简学汉字 shows ads.

### Which is updated more often, Garbage classification guide or 简学汉字?

Garbage classification guide ships an update every 35 months, and 简学汉字 every 4 days. Most recently, Garbage classification guide was updated on October 4, 2026 and 简学汉字 on September 28, 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.*