# KollusPlayer vs 울산버스정보 (Ver2.0)

The clearest difference is review sentiment: KollusPlayer at 26% against 울산버스정보 (Ver2.0)'s 0%. 울산버스정보 (Ver2.0)'s advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KollusPlayer ships an update monthly, 울산버스정보 (Ver2.0) every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | KollusPlayer | 울산버스정보 (Ver2.0) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (82 ratings)](https://appshunter.io/ios/app/kollusplayer/id760006888/reviews)** | — |
| Number of ratings | **82** | — |
| Positive reviews | **26.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 17 MB | 42 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Catenoid, Inc.](https://appshunter.io/developer/760006891) | [Ulsan Traffic Management Center](https://appshunter.io/developer/1631791252) |

## What reviewers say

### KollusPlayer

[App page](https://appshunter.io/ios/app/kollusplayer/id760006888)

This is a dedicated video player for encrypted content from the Kollus service. It offers playback speed control and resume playback functionality. Compatible with a wide range of iPhone and iPad models.

**Highlights:** Plays Kollus encrypted content, Adjustable playback speed (0.5x-2.0x), Resume playback, Wide device compatibility

**Features:** Vision Pro support

**In-app purchases:** none


### 울산버스정보 (Ver2.0)

[App page](https://appshunter.io/ios/app/ver20/id6449727616)

This app provides real-time bus arrival information for frequently used routes and stops. It allows users to search for specific bus routes or stops to view current bus locations, route details, and schedules. It also offers navigation to popular destinations within Ulsan and displays important traffic-related announcements.

**Highlights:** Real-time bus arrival information, Favorite routes and stops, Bus route and stop search, Current bus location and route details, Navigation to Ulsan destinations, Traffic announcements

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KollusPlayer free?

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

### Is 울산버스정보 (Ver2.0) free?

울산버스정보 (Ver2.0) is free to download, with no in-app purchases.

### Do KollusPlayer or 울산버스정보 (Ver2.0) have ads?

Neither KollusPlayer nor 울산버스정보 (Ver2.0) shows ads.

### Which is updated more often, KollusPlayer or 울산버스정보 (Ver2.0)?

KollusPlayer ships an update monthly, and 울산버스정보 (Ver2.0) every 2 months. Most recently, KollusPlayer was updated on November 6, 2026 and 울산버스정보 (Ver2.0) on November 3, 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.*