# 一年级数学上册 vs 百词斩托福

The clearest difference is update cadence: 百词斩托福 at every 3 weeks against 一年级数学上册's every 45 months. 一年级数学上册's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 一年级数学上册 sells 1 one-off in-app purchase and 百词斩托福 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

一年级数学上册 ships an update every 45 months, 百词斩托福 every 3 weeks. The most recent releases landed on October 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 一年级数学上册 | 百词斩托福 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 45 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 84 MB | 43 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [建明 田](https://appshunter.io/developer/1301271444) | [成都超爱学习科技有限公司](https://appshunter.io/developer/1726128017) |

## What reviewers say

### 一年级数学上册

[App page](https://appshunter.io/ios/app/id1315857010)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 人教版数学一年级上册全部解锁 | $1.99 | one-time |


### 百词斩托福

[App page](https://appshunter.io/ios/app/id6449864534)

This app offers a gamified approach to TOEFL preparation with interactive lessons and focused skill-building for listening, speaking, reading, and writing. It features content from expert instructors and teaching assistants, providing concise learning modules and access to study materials.

**Highlights:** Interactive gamified lessons, 30-minute focused learning modules, Skill-building for all four sections, Expert instructor content, Teaching assistant support, Access to study materials

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 托福6元体验课 | $0.99 | one-time |
| 托福app18元通用券 | $2.99 | one-time |


## Frequently asked questions

### Is 一年级数学上册 free?

一年级数学上册 is free to download, with in-app purchases available.

### Is 百词斩托福 free?

百词斩托福 is free to download, with in-app purchases available.

### Do 一年级数学上册 or 百词斩托福 have ads?

Neither 一年级数学上册 nor 百词斩托福 shows ads.

### Which is updated more often, 一年级数学上册 or 百词斩托福?

一年级数学上册 ships an update every 45 months, and 百词斩托福 every 3 weeks. Most recently, 一年级数学上册 was updated on October 4, 2026 and 百词斩托福 on September 14, 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.*