# 한국ITS학회 vs PL.Chat

The clearest difference is in-app purchases: 한국ITS학회 at none against PL.Chat's 10. 한국ITS학회 also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. PL.Chat sells 10 in-app purchases, starting at $10.99 per 7 days. 한국ITS학회 asks for nothing beyond the download.

한국ITS학회 ships an update fortnightly, PL.Chat weekly. Both last shipped on October 29, 2026.

## The numbers

| Metric | 한국ITS학회 | PL.Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/plchat-connect-and-share/id1500377878/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 57 MB | 84 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jincheol Seo](https://appshunter.io/developer/590612971) | [Match&Chat Co., Ltd.](https://appshunter.io/developer/1497855669) |

## What reviewers say

### 한국ITS학회

[App page](https://appshunter.io/ios/app/its/id1351202884)

**In-app purchases:** none


### PL.Chat

[App page](https://appshunter.io/ios/app/plchat-connect-and-share/id1500377878)

Connect with new people through social threads and conversations. Initiate chats only with mutual consent and enjoy voice/video calls. Discover users easily with a grid layout and search functionality.

**Highlights:** Social threads for sharing thoughts and stories, Chat with consent, Voice and video calls, Image view mode for user discovery, Search for specific users, Recently active user list

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $10.99 | per 7 days |
| Monthly | $32.99 | per month |
| 150 | $0.99 | one-time |
| 450 | $2.99 | one-time |
| 600 | $4.99 | one-time |
| 800 | $4.99 | one-time |
| 1600 | $8.99 | one-time |
| 1250 | $8.99 | one-time |
| 5000 | $24.99 | one-time |
| 10000 | $39.99 | one-time |


## Frequently asked questions

### Is 한국ITS학회 free?

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

### Is PL.Chat free?

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

### Do 한국ITS학회 or PL.Chat have ads?

PL.Chat shows ads; 한국ITS학회 does not.

### Which is updated more often, 한국ITS학회 or PL.Chat?

한국ITS학회 ships an update fortnightly, and PL.Chat weekly. Most recently, 한국ITS학회 was updated on October 29, 2026 and PL.Chat on October 29, 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.*