# iRFR vs CRMX Toolbox2

The clearest difference is review sentiment: iRFR at 52% against CRMX Toolbox2's 0%. iRFR also leads on rating (4.0 vs 2.2) and chart position (#152 vs unranked). CRMX Toolbox2's advantage is price (Free vs $49.99) and update cadence (every 2 months vs every 10 months). On ads, in-app purchases and device support there is nothing between them.

CRMX Toolbox2 is free to download; iRFR costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iRFR holds the better App Store score, 4.0 against 2.2. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews point the same way: 52% of iRFR's written reviews are positive against 0% of CRMX Toolbox2's.

iRFR ships an update every 10 months, CRMX Toolbox2 every 2 months. The most recent releases landed on September 19, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | iRFR | CRMX Toolbox2 |
| --- | --- | --- |
| Price | $49.99 | **Free** |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/irfr-lr/id318217989/reviews)** | [2.2 (9 ratings)](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | **52.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Best chart rank | **#152** | — |
| Size | 60 MB | 78 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) | [LumenRadio AB](https://appshunter.io/developer/1443137236) |

## What reviewers say

### iRFR

[App page](https://appshunter.io/ios/app/irfr-lr/id318217989)

**Currently charting:** #152 Top Paid · Utilities (US App Store)

This remote control application allows users to manage ETC Eos family lighting systems from their mobile devices. It supports programming and playback features, with security controls to prevent unauthorized access. Requires Eos family software 2.6 or higher.

**Highlights:** Remote control for Eos family lighting systems, Supports programming and playback, Tab-based display system, Moving light controls, Direct selects and playback tools, Security controls for unauthorized access prevention

**Features:** Vision Pro support

**In-app purchases:** none


### CRMX Toolbox2

[App page](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153)

Manage and connect to your CRMX devices with this utility app. It allows for firmware updates and configuration of all Bluetooth-enabled CRMX products, simplifying device management.

**Highlights:** Connect to CRMX devices, Track CRMX devices, Conduct firmware updates, Configure Bluetooth CRMX products

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iRFR free?

iRFR costs $49.99, with no in-app purchases.

### Is CRMX Toolbox2 free?

CRMX Toolbox2 is free to download, with no in-app purchases.

### Which has better reviews, iRFR or CRMX Toolbox2?

iRFR is rated higher. iRFR averages 4.0 out of 5 from 2 ratings, while CRMX Toolbox2 averages 2.2 from 9 ratings.

### Do iRFR or CRMX Toolbox2 have ads?

Neither iRFR nor CRMX Toolbox2 shows ads.

### Which is updated more often, iRFR or CRMX Toolbox2?

iRFR ships an update every 10 months, and CRMX Toolbox2 every 2 months. Most recently, iRFR was updated on September 19, 2026 and CRMX Toolbox2 on July 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.*