# Twail vs Kpop Idol World

The clearest difference is in-app purchases: Twail at none against Kpop Idol World's 8. Twail also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Kpop Idol World sells 8 one-off in-app purchases. Twail asks for nothing beyond the download.

Twail ships an update every 3 months, Kpop Idol World every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Twail | Kpop Idol World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kpop-idol-world/id6744369384/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 226 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victor Warno](https://appshunter.io/developer/1713422122) | [Moka Corp.](https://appshunter.io/developer/1477704390) |

## What reviewers say

### Twail

[App page](https://appshunter.io/ios/app/twail/id6470322817)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kpop Idol World

[App page](https://appshunter.io/ios/app/kpop-idol-world/id6744369384)

Engage in a K-POP fan game to support your favorite idols. Play various mini-games like tile matching and quizzes to earn Stars, which you can then use to vote and boost your idol's ranking. Collect profile cards, complete daily missions, and compete globally to see your bias reach the top.

**Highlights:** Tile matching games with idol logos, K-POP OX quiz and memory games, Idol profile card collection, Daily check-in rewards and missions, Global idol ranking leaderboards, Fan rank progression for voting bonuses

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| World Dream Collection | $1.99 | one-time |
| Small Gem Package | $2.99 | one-time |
| Medium Gem Package | $4.99 | one-time |
| Large Gem Package | $9.99 | one-time |
| World Star Collection | $9.99 | one-time |
| Super Gem Package | $14.99 | one-time |
| Super Gem Package | $19.99 | one-time |
| World Prime Collection | $19.99 | one-time |


## Frequently asked questions

### Is Twail free?

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

### Is Kpop Idol World free?

Kpop Idol World is free to download, with in-app purchases available.

### Do Twail or Kpop Idol World have ads?

Kpop Idol World shows ads; Twail does not.

### Which is updated more often, Twail or Kpop Idol World?

Twail ships an update every 3 months, and Kpop Idol World every 2 months. Most recently, Twail was updated on November 3, 2026 and Kpop Idol World on November 5, 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.*