# 공풀 vs PLTERS

The clearest difference is ads: 공풀 at none against PLTERS's shown. PLTERS's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

공풀 ships an update weekly, PLTERS every 8 days. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 공풀 | PLTERS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Ad-supported | — |
| Size | 83 MB | 37 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ST Unitas](https://appshunter.io/developer/414843021) | [SANGHWAN PARK](https://appshunter.io/developer/1844754793) |

## What reviewers say

### 공풀

[App page](https://appshunter.io/ios/app/id6743520174)

This app provides a vast collection of past exam questions for civil service exams, allowing users to practice and review anytime, anywhere. It offers various question types, personalized vocabulary lists, and an automatic incorrect answer notebook to help users focus on their weaknesses and improve their study motivation.

**Highlights:** 53,786+ past exam questions, Covers national, local, and military civil service exams, Practice with past questions, variations, and OX quizzes, Focus on key English vocabulary with custom word lists, Automatic incorrect answer notebook, Real-time rankings and missions for motivation

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

**In-app purchases:** none


### PLTERS

[App page](https://appshunter.io/ios/app/plters/id6759158123)

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

**In-app purchases:** none


## Frequently asked questions

### Is 공풀 free?

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

### Is PLTERS free?

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

### Do 공풀 or PLTERS have ads?

PLTERS shows ads; 공풀 does not.

### Which is updated more often, 공풀 or PLTERS?

공풀 ships an update weekly, and PLTERS every 8 days. Most recently, 공풀 was updated on October 22, 2026 and PLTERS on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*