# K탑스타 vs FandomChart

The clearest difference is review sentiment: FandomChart at 100% against K탑스타's 19%. K탑스타's advantage is rating (1.9 vs 1.0) and update cadence (every 10 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. K탑스타 sells 10 one-off in-app purchases and FandomChart sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

K탑스타 holds the better App Store score, 1.9 against 1.0. That said, the two scores are not equally well evidenced: K탑스타 has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 19% of K탑스타's written reviews are positive against 100% of FandomChart's, so the app with the better star average is not the one people write more warmly about.

K탑스타 ships an update every 10 days, FandomChart monthly. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | K탑스타 | FandomChart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (13 ratings)](https://appshunter.io/ios/app/k-ktopstar/id6503354936/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/fandomchart/id6736376988/reviews) |
| Number of ratings | **13** | 2 |
| Positive reviews | 19.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 140 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ComWithUs](https://appshunter.io/developer/1690444720) | [HANAMOBILE](https://appshunter.io/developer/591016705) |

## What reviewers say

### K탑스타

[App page](https://appshunter.io/ios/app/k-ktopstar/id6503354936)

Engage with your favorite K-pop stars through voting, fan-led interviews, and community features. Earn rewards by participating in missions and daily check-ins, and track your idol's ranking on genre-specific charts.

**Highlights:** Genre-specific charts, Star voting and ranking, Fan-led interviews, Missions and daily check-ins, Fandom community, Latest star updates

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Cash | $0.49 | one-time |
| 30 Cash | $1.99 | one-time |
| 50 Cash | $2.99 | one-time |
| 100 Cash | $6.99 | one-time |
| 200 Cash | $12.99 | one-time |
| 300 Cash | $19.99 | one-time |
| 500 Cash | $34.99 | one-time |
| 800 Cash | $49.99 | one-time |
| 1,000 Cash | $69.99 | one-time |
| 2,000 Cash | $129.99 | one-time |


### FandomChart

[App page](https://appshunter.io/ios/app/fandomchart/id6736376988)

Connect with fellow fans to discuss your favorite artists, share photos and videos, and participate in voting events. Promote your artist through in-app features based on voting outcomes. Offers community features and direct communication channels.

**Highlights:** Artist voting, Fan community, Share photos and videos, In-app banners for promotion, 1:1 customer inquiries

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 Points | $0.99 | one-time |
| Bronze Membership | $1.99 | one-time |
| 2,000 Points | $1.99 | one-time |
| 3,000 Points | $2.99 | one-time |
| Silver Membership | $3.99 | one-time |
| 4,000 Points | $3.99 | one-time |
| 5,500 Points | $4.99 | one-time |
| Bonus Pack 1 | $4.99 | one-time |
| Gold Membership | $5.99 | one-time |
| Bonus Pack 2 | $8.99 | one-time |
| 11,000 Points | $9.99 | one-time |
| Bonus Pack 3 | $17.99 | one-time |


## Frequently asked questions

### Is K탑스타 free?

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

### Is FandomChart free?

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

### Which has better reviews, K탑스타 or FandomChart?

K탑스타 is rated higher. K탑스타 averages 1.9 out of 5 from 13 ratings, while FandomChart averages 1.0 from 2 ratings.

### Do K탑스타 or FandomChart have ads?

Both K탑스타 and FandomChart show ads.

### Which is updated more often, K탑스타 or FandomChart?

K탑스타 ships an update every 10 days, and FandomChart monthly. Most recently, K탑스타 was updated on October 8, 2026 and FandomChart on October 2, 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.*