# 해커스보카 vs Upgrade Campus

The clearest difference is in-app purchases: Upgrade Campus at none against 해커스보카's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 해커스보카 sells 1 one-off in-app purchase. Upgrade Campus asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 해커스보카 | Upgrade Campus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 69 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Champ Study Institute](https://appshunter.io/developer/466747997) | [Team Upgrade Korea Corp.](https://appshunter.io/developer/1753241688) |

## What reviewers say

### 해커스보카

[App page](https://appshunter.io/ios/app/sat/id6443891707)

Master English vocabulary for various exams like TOEFL, IELTS, and SAT with engaging games and personalized learning tools. This app offers free vocabulary games and optional paid features for comprehensive word study.

**Highlights:** Vocabulary games for effective memorization, Selectable study days for focused learning, Create and review custom word lists, Access to recommended English learning resources, Paid features for full textbook vocabulary study, Synonym quizzes and example sentence reviews

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 해커스토플보카 365일 이용권 | $9.99 | one-time |


### Upgrade Campus

[App page](https://appshunter.io/ios/app/upgrade-campus/id6504674876)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 해커스보카 free?

해커스보카 is free to download, with in-app purchases available.

### Is Upgrade Campus free?

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

### Do 해커스보카 or Upgrade Campus have ads?

Neither 해커스보카 nor Upgrade Campus shows ads.

### Which is updated more often, 해커스보카 or Upgrade Campus?

해커스보카 ships an update every 3 weeks, and Upgrade Campus every 3 weeks. Most recently, 해커스보카 was updated on September 21, 2026 and Upgrade Campus on September 22, 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.*