# 워드스프링 vs CREWS

The clearest difference is update cadence: CREWS at fortnightly against 워드스프링's every 6 months. 워드스프링's advantage is iOS requirement (8.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

워드스프링 ships an update every 6 months, CREWS fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 워드스프링 | CREWS |
| --- | --- | --- |
| Price | **Free** | — |
| Positive reviews | 22.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 0 MB | 28 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [(주)투미](https://appshunter.io/developer/1183654495) | [JEONGGEUM KIM](https://appshunter.io/developer/1896744655) |

## What reviewers say

### 워드스프링

[App page](https://appshunter.io/ios/app/id1183654496)

This app allows students to take English vocabulary tests assigned by their teachers directly through the app. It offers various question types, re-testing until mastery, and automatic grading to improve vocabulary skills anytime, anywhere.

**Highlights:** Take vocabulary tests on the app, Teachers assign tests via web, Automatic grading, Re-testing until mastery, Review incorrect answers, Various question types

**Features:** macOS Compatibility

**In-app purchases:** none


### CREWS

[App page](https://appshunter.io/ios/app/crews/id6795819539)

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

**In-app purchases:** none


## Frequently asked questions

### Is 워드스프링 free?

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

### Is CREWS free?

Pricing for CREWS is not currently listed on the App Store.

### Do 워드스프링 or CREWS have ads?

Neither 워드스프링 nor CREWS shows ads.

### Which is updated more often, 워드스프링 or CREWS?

워드스프링 ships an update every 6 months, and CREWS fortnightly. Most recently, 워드스프링 was updated on November 2, 2026 and CREWS on October 31, 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.*