# 高考数学 vs 易呗背单词

The clearest difference is in-app purchases: 易呗背单词 at none against 高考数学's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 高考数学 sells 1 one-off in-app purchase. 易呗背单词 asks for nothing beyond the download.

高考数学 ships an update every 17 months, 易呗背单词 every 11 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | 高考数学 | 易呗背单词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id628006358/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 11 months** |
| Monetization | — | Free |
| Size | 97 MB | 157 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [著显 朱](https://appshunter.io/developer/509801283) | [Enguru LLC](https://appshunter.io/developer/1049219570) |

## What reviewers say

### 高考数学

[App page](https://appshunter.io/ios/app/id570592438)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy All Reference Material and remove Advertising | $1.99 | one-time |


### 易呗背单词

[App page](https://appshunter.io/ios/app/id628006358)

This app helps high school students master English vocabulary for exams. It uses a powerful memory engine and includes essential vocabulary from national textbooks and高考 exams. Features include smart review planning, built-in memory techniques, example sentences, and a dictionary lookup within sentences.

**Highlights:** National high school English textbook vocabulary, GaoKao English essential vocabulary, Smart review planning, Built-in memory techniques, Example sentences with dictionary lookup, Quiz tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 高考数学 free?

高考数学 is free to download, with in-app purchases available.

### Is 易呗背单词 free?

易呗背单词 is free to download, with no in-app purchases.

### Do 高考数学 or 易呗背单词 have ads?

Neither 高考数学 nor 易呗背单词 shows ads.

### Which is updated more often, 高考数学 or 易呗背单词?

高考数学 ships an update every 17 months, and 易呗背单词 every 11 months. Most recently, 高考数学 was updated on November 6, 2026 and 易呗背单词 on November 1, 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.*