# coogoong vs 올차트[ALLCHART]

The clearest difference is rating: coogoong at 2.2 against 올차트[ALLCHART]'s 1.1. coogoong also leads on review sentiment (18% vs 3%). 올차트[ALLCHART]'s advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. coogoong sells 17 one-off in-app purchases and 올차트[ALLCHART] sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

coogoong holds the better App Store score, 2.2 against 1.1. Both are backed by a comparable volume of ratings — 15 and 29 respectively. Written reviews point the same way: 18% of coogoong's written reviews are positive against 3% of 올차트[ALLCHART]'s.

coogoong ships an update every 5 weeks, 올차트[ALLCHART] every 2 weeks. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | coogoong | 올차트[ALLCHART] |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (15 ratings)](https://appshunter.io/ios/app/coogoong/id1641638840/reviews)** | [1.1 (29 ratings)](https://appshunter.io/ios/app/allchart/id6502045669/reviews) |
| Number of ratings | 15 | **29** |
| Positive reviews | **18.5% of reviews** | 2.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 162 MB | 65 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [QUICKWINSTUDIO](https://appshunter.io/developer/1796069234) | [Smartners Co., Ltd.](https://appshunter.io/developer/1725057785) |

## What reviewers say

### coogoong

[App page](https://appshunter.io/ios/app/coogoong/id1641638840)

This global fan platform allows K-POP enthusiasts to engage in voting, connect with other fans, and access official merchandise. Participate in various fan activities to earn rewards and support your favorite artists through voting and community features.

**Highlights:** Official voting for music awards, K-POP goods shop, Earn rewards through fan activities, Artist support billboard, Global fan community, Theme and chart voting

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Gold Hearts | $0.99 | one-time |
| 1000 Gold Hearts | $1.79 | one-time |
| ONE-DAY PASS | $1.99 | one-time |
| 4000 Gold Hearts | $4.99 | one-time |
| 4000 Gold Hearts | $5.19 | one-time |
| BONUS PACK 1 | $6.39 | one-time |
| SPECIAL PACK 1 | $7.99 | one-time |
| GOLD PASS | $8.29 | one-time |
| 8000 Gold Hearts | $9.99 | one-time |
| 12000 Gold Hearts | $9.99 | one-time |
| BONUS PACK 2 | $9.99 | one-time |
| BONUS PACK 2 | $13.99 | one-time |
| 25000 Gold Hearts | $19.99 | one-time |
| BONUS PACK 3 | $30.00 | one-time |
| BONUS PACK 4 | $39.99 | one-time |
| BONUS PACK 5 | $79.99 | one-time |
| BONUS PACK 6 | $149.99 | one-time |

**What reviewers like**

- 👍 Intuitive and clean user interface
- 🎮 Engaging game-based heart collection system
- 💰 Generous rewards and daily check-in bonuses
- 🗳️ Convenient centralized voting platform
- 👥 Strong community features for fan interaction

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- ❌ Login failures and access errors
- ⚠️ Ad close button positioned too high
- 📺 Ads don't always credit hearts properly
- 🌐 International users blocked during voting periods

**Reported bugs**

- App won't open or launch
- Login screen shows infinite loading
- Error 403 and Error 503 codes
- Ads play but hearts not credited
- App crashes when watching advertisements

**Requested features**

- Japanese language support
- More language localization options
- Improved ad delivery and credit system
- Better server capacity for peak voting times
- More ways to earn hearts without ads


### 올차트[ALLCHART]

[App page](https://appshunter.io/ios/app/allchart/id6502045669)

This app is a specialized platform for official popularity contests and auditions. It allows users to participate in various content, vote, and communicate with fan communities. The platform offers a transparent voting history and real-time ranking updates.

**Highlights:** Official popularity voting platform, Contest and audition participation, Live voting history, Real-time ranking updates, Profile, photo, and video content upload, Crowd-based voting for transparency, Direct fan communication

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100ea | $0.99 | one-time |
| 200ea | $1.99 | one-time |
| 500ea | $4.99 | one-time |
| 1000ea | $9.99 | one-time |


## Frequently asked questions

### Is coogoong free?

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

### Is 올차트[ALLCHART] free?

올차트[ALLCHART] is free to download, with in-app purchases available.

### Which has better reviews, coogoong or 올차트[ALLCHART]?

coogoong is rated higher. coogoong averages 2.2 out of 5 from 15 ratings, while 올차트[ALLCHART] averages 1.1 from 29 ratings.

### Do coogoong or 올차트[ALLCHART] have ads?

coogoong shows ads; 올차트[ALLCHART] does not.

### Which is updated more often, coogoong or 올차트[ALLCHART]?

coogoong ships an update every 5 weeks, and 올차트[ALLCHART] every 2 weeks. Most recently, coogoong was updated on September 21, 2026 and 올차트[ALLCHART] on September 24, 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.*