# iRFR Preview vs EvolvArts

The clearest difference is update cadence: EvolvArts at every 3 weeks against iRFR Preview's every 12 months. iRFR Preview's advantage is iOS requirement (12.0 vs 15.1). 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.

iRFR Preview ships an update every 12 months, EvolvArts every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iRFR Preview | EvolvArts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/irfr-preview/id377066024/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 60 MB | 48 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) | [EvolvArts, Inc](https://appshunter.io/developer/1834814601) |

## What reviewers say

### iRFR Preview

[App page](https://appshunter.io/ios/app/irfr-preview/id377066024)

This app offers a view-only display of active cue lists for lighting consoles. It's designed for professionals needing to monitor current and upcoming cues. iPad users can also take and export notes on cues.

**Highlights:** View-only cue list display, Monitor current and pending cues, Note-taking on iPad, Export notes to text file, Works on iPhone and iPad

**Features:** Vision Pro support

**In-app purchases:** none


### EvolvArts

[App page](https://appshunter.io/ios/app/evolvarts/id6751373591)

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

**In-app purchases:** none


## Frequently asked questions

### Is iRFR Preview free?

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

### Is EvolvArts free?

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

### Do iRFR Preview or EvolvArts have ads?

Neither iRFR Preview nor EvolvArts shows ads.

### Which is updated more often, iRFR Preview or EvolvArts?

iRFR Preview ships an update every 12 months, and EvolvArts every 3 weeks. Most recently, iRFR Preview was updated on October 23, 2026 and EvolvArts on October 24, 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.*