# ETS 토익기출 수험서 vs GOSCA(고스카)

The clearest difference is review sentiment: ETS 토익기출 수험서 at 81% against GOSCA(고스카)'s 38%. GOSCA(고스카)'s advantage is update cadence (every 10 days vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ETS 토익기출 수험서 ships an update every 3 weeks, GOSCA(고스카) every 10 days. The most recent releases landed on September 18, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ETS 토익기출 수험서 | GOSCA(고스카) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ets/id480908919/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **80.8% of reviews** | 38.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 77 MB | 31 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YBM NET, Inc.](https://appshunter.io/developer/332188969) | [GOSCA](https://appshunter.io/developer/1505155715) |

## What reviewers say

### ETS 토익기출 수험서

[App page](https://appshunter.io/ios/app/ets/id480908919)

This app offers a comprehensive mobile learning platform for TOEIC test-takers, providing access to official practice materials, mock tests, vocabulary memorization, and expert video lectures. It also includes features like a TOEIC timer, exam schedule lookup, and test center finder to support your preparation.

**Highlights:** Official TOEIC practice materials, Mock test scoring and analysis, Vocabulary memorization tools, Free video lectures from instructors, TOEIC timer with exam simulation, Exam schedule and registration lookup

**In-app purchases:** none


### GOSCA(고스카)

[App page](https://appshunter.io/ios/app/gosca/id1505155896)

Reserve seats and study rooms conveniently from home. Access booking services through the app or web environment on PC and mobile. Search "GOSCA" on Naver for more information.

**Highlights:** Seat reservation, Study room booking, App and web access, Mobile and PC compatibility, Convenient booking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ETS 토익기출 수험서 free?

ETS 토익기출 수험서 is free to download, with no in-app purchases.

### Is GOSCA(고스카) free?

GOSCA(고스카) is free to download, with no in-app purchases.

### Do ETS 토익기출 수험서 or GOSCA(고스카) have ads?

Neither ETS 토익기출 수험서 nor GOSCA(고스카) shows ads.

### Which is updated more often, ETS 토익기출 수험서 or GOSCA(고스카)?

ETS 토익기출 수험서 ships an update every 3 weeks, and GOSCA(고스카) every 10 days. Most recently, ETS 토익기출 수험서 was updated on September 18, 2026 and GOSCA(고스카) 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.*