# AsteraApp vs Vodafone KVIFF Guide

The clearest difference is rating: Vodafone KVIFF Guide at 4.1 against AsteraApp's 2.3. Vodafone KVIFF Guide also leads on update cadence (every 4 days vs every 3 weeks). AsteraApp's advantage is review sentiment (28% vs 0%) and device support (3 vs 1). On price, ratings volume, 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.

Vodafone KVIFF Guide holds the better App Store score, 4.1 against 2.3. Both are backed by a comparable volume of ratings — 51 and 26 respectively. Written reviews complicate that: 28% of AsteraApp's written reviews are positive against 0% of Vodafone KVIFF Guide's, so the app with the better star average is not the one people write more warmly about.

AsteraApp ships an update every 3 weeks, Vodafone KVIFF Guide every 4 days. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | AsteraApp | Vodafone KVIFF Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (51 ratings)](https://appshunter.io/ios/app/asteraapp/id1367867800/reviews) | **[4.1 (26 ratings)](https://appshunter.io/ios/app/vodafone-kviff-guide/id1625283455/reviews)** |
| Number of ratings | **51** | 26 |
| Positive reviews | **28.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 111 MB | 63 MB |
| Requires iOS | **10.3** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Astera LED Technology GmbH](https://appshunter.io/developer/1367867799) | [KVIFF Group a.s.](https://appshunter.io/developer/1625283697) |

## What reviewers say

### AsteraApp

[App page](https://appshunter.io/ios/app/asteraapp/id1367867800)

Control complex lighting setups with customizable programs and effects. Prepare lights for wireless DMX, diagnose, update, and reset them. Features include beat-synced effects, group management, and power-saving standby.

**Highlights:** Customizable programs and effects, Wireless DMX preparation, Light diagnostics and updates, Beat-synced effects (Auto BPM), Group management (Targets), Scheduled Standby, Dynamic PowerBoost

**Features:** macOS Compatibility

**In-app purchases:** none


### Vodafone KVIFF Guide

[App page](https://appshunter.io/ios/app/vodafone-kviff-guide/id1625283455)

This official festival app helps visitors navigate the Karlovy Vary International Film Festival. It provides a film catalog, trailers, festival program, and allows registered users to plan their schedule and favorite films. Ticket reservations are available for pass holders and accredited guests.

**Highlights:** Film catalog with trailers, Festival program and schedule, Personalized film lists, Ticket reservation for pass holders, Maps and festival tips, News and important notifications, Live festival TV stream

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

**In-app purchases:** none


## Frequently asked questions

### Is AsteraApp free?

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

### Is Vodafone KVIFF Guide free?

Vodafone KVIFF Guide is free to download, with no in-app purchases.

### Which has better reviews, AsteraApp or Vodafone KVIFF Guide?

Vodafone KVIFF Guide is rated higher. AsteraApp averages 2.3 out of 5 from 51 ratings, while Vodafone KVIFF Guide averages 4.1 from 26 ratings.

### Do AsteraApp or Vodafone KVIFF Guide have ads?

Neither AsteraApp nor Vodafone KVIFF Guide shows ads.

### Which is updated more often, AsteraApp or Vodafone KVIFF Guide?

AsteraApp ships an update every 3 weeks, and Vodafone KVIFF Guide every 4 days. Most recently, AsteraApp was updated on October 18, 2026 and Vodafone KVIFF Guide on October 6, 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.*