# IDOLCHAMP vs Plus Chat for K

The clearest difference is review sentiment: IDOLCHAMP at 65% against Plus Chat for K's 19%. IDOLCHAMP also leads on rating (3.3 vs 2.0) and ratings volume (904 vs 68). Plus Chat for K's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. IDOLCHAMP sells 12 in-app purchases, starting at $8.49 per month and Plus Chat for K sells 31 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

IDOLCHAMP holds the better App Store score, 3.3 against 2.0. That said, the two scores are not equally well evidenced: IDOLCHAMP has 904 ratings behind it against 68, so its average is the more settled of the two. Written reviews point the same way: 65% of IDOLCHAMP's written reviews are positive against 19% of Plus Chat for K's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IDOLCHAMP | Plus Chat for K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (904 ratings)](https://appshunter.io/ios/app/idolchamp/id1185735018/reviews)** | [2.0 (68 ratings)](https://appshunter.io/ios/app/plus-chat-for-k-pop/id6446480483/reviews) |
| Number of ratings | **904** | 68 |
| Positive reviews | **65.4% of reviews** | 19.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 225 MB | 208 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MBC PLUS CO.,LTD.](https://appshunter.io/developer/1185735017) | [CJ ENM Co., Ltd.](https://appshunter.io/developer/366509413) |

## What reviewers say

### IDOLCHAMP

[App page](https://appshunter.io/ios/app/idolchamp/id1185735018)

Support your favorite K-Pop idols by voting in weekly music show pre-voting and participating in various fan events. Earn rewards and unlock exclusive artist benefits, including advertisements and merchandise. Access exclusive broadcast content and engage with a vibrant K-Pop community.

**Highlights:** Music show pre-voting, Fan event participation, Artist advertising support, Exclusive broadcast content, K-Pop idol quizzes, Fandom community

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 아챔패스 | $8.49 | per month |
| 100 Ruby Chamsim | $0.99 | one-time |
| 350 Ruby Chamsim | $2.99 | one-time |
| 590 Ruby Chamsim | $4.99 | one-time |
| 1,200 Ruby Chamsim | $8.99 | one-time |
| 1,400 Ruby Chamsim | $8.99 | one-time |
| 3,800 Ruby Chamsim | $24.99 | one-time |
| 6,600 Ruby Chamism | $39.99 | one-time |
| 8,200 Ruby Chamsim | $39.99 | one-time |
| 13,500 Ruby Chamsim | $74.99 | one-time |
| 35,000 Ruby Chamsim | $129.99 | one-time |
| 27,500 Ruby Chamsim | $154.99 | one-time |

**What reviewers like**

- 💻 Easy to use and navigate
- 🎉 Fun and engaging features
- 🤝 Supports international fans
- 🎨 Visually appealing design
- 🔍 Helpful quizzes and missions

**What reviewers complain about**

- 🤖 Issues with ads and free rewards
- 🌐 Language barrier for non-Korean speakers
- 🐌 Slow performance and glitches
- 🔒 Login and account issues
- 💰 Expensive for voting and purchasing

**Reported bugs**

- Ads not working as intended
- Frequent app crashes and freezes
- Voting and login issues
- Rewards not being properly credited

**Requested features**

- Improved translation and localization
- More free ways to earn voting points
- Increased transparency in voting and rewards
- Better customer support and responsiveness


### Plus Chat for K

[App page](https://appshunter.io/ios/app/plus-chat-for-k-pop/id6446480483)

Connect with your favorite K-pop artists through exclusive content, private messages, and behind-the-scenes updates. Discover original content, shop official merchandise, and get closer to your idols than ever before.

**Highlights:** Exclusive artist content, Private messages with idols, Behind-the-scenes updates, Original fan-made content, Official merchandise shop, Artist news aggregation

**Features:** Vision Pro support

**In-app purchases (31)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LIMELIGHT 1 Ticket | $3.99 | per month |
| 8TURN 1 Ticket(1Month) | $3.99 | per month |
| BEBE 1 Ticket(1Month) | $3.99 | per month |
| MANNEQUEEN 1 Ticket(1Month) | $3.99 | per month |
| 1MILLION 1 Ticket(1Month) | $3.99 | per month |
| MODYSSEY 1 Ticket(1Month) | $3.99 | per month |
| FLARE U 1 Ticket(1Month) | $3.99 | per month |
| ALPHA DRIVE ONE 1 Ticket(1Month) | $3.99 | per month |
| Isaac Hong 1 Ticket(1Month) | $3.99 | per month |
| iKON 1 Ticket(1Month) | $3.99 | per month |
| JANGHANEUM 1 Ticket(1Month) | $3.99 | per month |
| izna 1 Ticket(1Month) | $3.99 | per month |
| ZEROBASEONE 1 Ticket(1Month) | $3.99 | per month |
| ZEROBASEONE Group Chat (1Month) | $3.99 | per month |
| ONE PACT 1 Ticket(1Month) | $3.99 | per month |
| WAY BETTER 1 Ticket(1Month) | $3.99 | per month |
| iKON 2 Tickets(1Month) | $6.90 | per month |
| 8TURN 2 Tickets(1Month) | $6.90 | per month |
| 1MILLION 2 Tickets(1Month) | $6.90 | per month |
| 8TURN 2 Ticket(1Month) | $6.90 | per month |
| ALPHA DRIVE ONE 2 Tickets(1Month) | $6.90 | per month |
| ZEROBASEONE 2 Tickets(1Month) | $6.90 | per month |
| ONE PACT 2 Tickets(1Month) | $6.90 | per month |
| iKON 3 Tickets(1Month) | $9.59 | per month |
| 8TURN 3 Tickets(1Month) | $9.59 | per month |
| BEBE 3 Tickets(1Month) | $9.59 | per month |
| ZEROBASEONE 3 Tickets(1Month) | $9.59 | per month |
| BEBE 4 Tickets(1Month) | $15.99 | per month |
| ZEROBASEONE 4 Tickets(1Month) | $15.99 | per month |
| iKON 6 Tickets(1Month) | $26.95 | per month |
| ZEROBASEONE 9 Tickets(1Month) | $32.95 | per month |


## Frequently asked questions

### Is IDOLCHAMP free?

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

### Is Plus Chat for K free?

Plus Chat for K is free to download, with in-app purchases available.

### Which has better reviews, IDOLCHAMP or Plus Chat for K?

IDOLCHAMP is rated higher. IDOLCHAMP averages 3.3 out of 5 from 904 ratings, while Plus Chat for K averages 2.0 from 68 ratings.

### Do IDOLCHAMP or Plus Chat for K have ads?

IDOLCHAMP shows ads; Plus Chat for K does not.

### Which is updated more often, IDOLCHAMP or Plus Chat for K?

IDOLCHAMP ships an update every 3 weeks, and Plus Chat for K every 3 weeks. Most recently, IDOLCHAMP was updated on November 1, 2026 and Plus Chat for K on October 30, 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.*