# iris GO vs Karolina

iris GO and Karolina are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | iris GO | Karolina |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (66 ratings)](https://appshunter.io/ios/app/iris-go/id959960554/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 10.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 19 MB | 12 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Telekom Srbija](https://appshunter.io/developer/669217086) | [Maxim Media](https://appshunter.io/developer/1103907541) |

## What reviewers say

### iris GO

[App page](https://appshunter.io/ios/app/iris-go/id959960554)

Stream live TV channels and on-demand content from a video club on your phone, tablet, or computer. Enjoy features like catch-up TV, pausing live broadcasts, and personalized profiles for the whole family.

**Highlights:** Live TV streaming, Video club content, Catch-up TV (Watch backwards), Pause live TV, Program guide, Personalized profiles

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

**In-app purchases:** none

**What reviewers like**

- ⚡ Fast streaming performance
- 🎬 Good video and audio quality
- 📱 Works well on some iPad models
- 🎯 Simple and intuitive interface

**What reviewers complain about**

- 🐛 Constant streaming failures and playback errors
- 📱 Broken on iPhone and iOS 14+ devices
- 🌐 Only works on MTS internet network
- ⏳ Infinite loading and buffering issues
- 🔐 Login and authentication problems

**Reported bugs**

- Playback Failed error messages
- Error code x2000 io unspecified
- Error code 107809 on iOS devices
- Stream never starts despite channel selection
- Black screen on all channels

**Requested features**

- Apple TV app support
- iPad Pro update and compatibility
- Chromecast support
- Wireless connection to smart TVs
- AirPlay functionality fix


### Karolina

[App page](https://appshunter.io/ios/app/karolina/id1588217367)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iris GO free?

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

### Is Karolina free?

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

### Do iris GO or Karolina have ads?

Neither iris GO nor Karolina shows ads.

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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.*