# OBS vs K로타리

The clearest difference is update cadence: OBS at every 2 months against K로타리's every 5 months. K로타리's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

OBS ships an update every 2 months, K로타리 every 5 months. The most recent releases landed on July 26, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | OBS | K로타리 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (7 ratings)](https://appshunter.io/ios/app/obs/id372152646/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 21 MB | 10 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OBS](https://appshunter.io/developer/372152649) | [Sohan Kim](https://appshunter.io/developer/1187879482) |

## What reviewers say

### OBS

[App page](https://appshunter.io/ios/app/obs/id372152646)

Watch live broadcasts, view TV schedules, and access news and entertainment content on demand. This app provides a convenient way to enjoy high-quality programming anytime, anywhere.

**Highlights:** Live broadcast viewing, Program schedules, Real-time news updates, Entertainment news, On-demand news replays, On-demand TV show replays, Content submission

**Features:** macOS Compatibility

**In-app purchases:** none


### K로타리

[App page](https://appshunter.io/ios/app/k/id6740466348)

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

**In-app purchases:** none


## Frequently asked questions

### Is OBS free?

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

### Is K로타리 free?

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

### Do OBS or K로타리 have ads?

Neither OBS nor K로타리 shows ads.

### Which is updated more often, OBS or K로타리?

OBS ships an update every 2 months, and K로타리 every 5 months. Most recently, OBS was updated on July 26, 2026 and K로타리 on September 9, 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.*