# 해커스 텝스 vs 서울대학교 App

The clearest difference is review sentiment: 해커스 텝스 at 94% against 서울대학교 App's 30%. 해커스 텝스 also leads on rating (4.4 vs 3.7). 서울대학교 App's advantage is update cadence (every 4 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

해커스 텝스 holds the better App Store score, 4.4 against 3.7. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 94% of 해커스 텝스's written reviews are positive against 30% of 서울대학교 App's.

해커스 텝스 ships an update every 3 months, 서울대학교 App every 4 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 해커스 텝스 | 서울대학교 App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/id459740688/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/app/id480622894/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **94.3% of reviews** | 29.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 44 MB | 71 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hackers Language Research Institute](https://appshunter.io/developer/459740691) | [서울대학교](https://appshunter.io/developer/480622897) |

## What reviewers say

### 해커스 텝스

[App page](https://appshunter.io/ios/app/id459740688)

This app offers comprehensive TEPS study resources, including daily practice, vocabulary, free video lectures for best-selling textbooks, and a community forum. It also provides useful utilities like a score converter and exam center information to help users improve their TEPS scores.

**Highlights:** Daily TEPS practice and vocabulary, Free video lectures for TEPS textbooks, Monthly free TEPS prediction lectures, TEPS community for sharing reviews and study methods, TEPS utilities: score converter, timer, exam center info, Free learning materials and vocabulary lists

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

**In-app purchases:** none

**What reviewers like**

- 👍 Very helpful for studying
- 👍 Good for daily practice
- 👍 Intuitive and effective
- 👍 Great for test preparation
- 👍 Useful for improving English skills

**What reviewers complain about**

- 🤔 Limited features
- 🤔 App is a bit B-grade

**Requested features**

- More features needed


### 서울대학교 App

[App page](https://appshunter.io/ios/app/app/id480622894)

This official app provides Seoul National University members with essential services like mobile ID, shuttle bus tracking, campus maps, dining menus, and academic administration. Access university news, eTL, and email all in one place.

**Highlights:** Mobile ID, Shuttle bus location alerts, Campus map, Dining hall menus, Academic administration, University announcements, eTL integration

**In-app purchases:** none


## Frequently asked questions

### Is 해커스 텝스 free?

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

### Is 서울대학교 App free?

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

### Which has better reviews, 해커스 텝스 or 서울대학교 App?

해커스 텝스 is rated higher. 해커스 텝스 averages 4.4 out of 5 from 5 ratings, while 서울대학교 App averages 3.7 from 3 ratings.

### Do 해커스 텝스 or 서울대학교 App have ads?

Neither 해커스 텝스 nor 서울대학교 App shows ads.

### Which is updated more often, 해커스 텝스 or 서울대학교 App?

해커스 텝스 ships an update every 3 months, and 서울대학교 App every 4 weeks. Most recently, 해커스 텝스 was updated on September 24, 2026 and 서울대학교 App on September 21, 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.*