# IDOLCHAMP vs MultiShow App

The clearest difference is review sentiment: IDOLCHAMP at 65% against MultiShow App's 0%. IDOLCHAMP also leads on ratings volume (904 vs 1) and update cadence (every 2 weeks vs every 2 months). MultiShow App's advantage is rating (5.0 vs 3.3) and in-app purchases (none vs 13). On price and device support there is nothing between them.

Both are free to download. IDOLCHAMP sells 12 in-app purchases, starting at $8.49 per month. MultiShow App asks for nothing beyond the download.

MultiShow App holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: IDOLCHAMP has 904 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 65% of IDOLCHAMP's written reviews are positive against 0% of MultiShow App's, so the app with the better star average is not the one people write more warmly about.

IDOLCHAMP ships an update every 2 weeks, MultiShow App every 2 months. The most recent releases landed on October 17, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | IDOLCHAMP | MultiShow App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (904 ratings)](https://appshunter.io/ios/app/idolchamp/id1185735018/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/multishow-app/id1538601422/reviews)** |
| Number of ratings | **904** | 1 |
| Positive reviews | **65.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 224 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MBC PLUS CO.,LTD.](https://appshunter.io/developer/1185735017) | [MULTISHOW LLC](https://appshunter.io/developer/1538601424) |

## 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


### MultiShow App

[App page](https://appshunter.io/ios/app/multishow-app/id1538601422)

An interactive quiz show where children participate in a storyline, influencing the plot and answering questions to learn about space and superheroes. Gamification and group cooperation enhance the fun and educational experience.

**Highlights:** Interactive storyline participation, Audience-driven plot decisions, Personalized gamification elements, Group cooperation for collective goals, Space and superhero themed quiz, View space images and videos, Answer questions to earn points

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IDOLCHAMP free?

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

### Is MultiShow App free?

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

### Which has better reviews, IDOLCHAMP or MultiShow App?

MultiShow App is rated higher. IDOLCHAMP averages 3.3 out of 5 from 904 ratings, while MultiShow App averages 5.0 from 1 ratings.

### Do IDOLCHAMP or MultiShow App have ads?

IDOLCHAMP shows ads; MultiShow App does not.

### Which is updated more often, IDOLCHAMP or MultiShow App?

IDOLCHAMP ships an update every 2 weeks, and MultiShow App every 2 months. Most recently, IDOLCHAMP was updated on October 17, 2026 and MultiShow App on September 28, 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.*