# CRMX Toolbox2 vs LIT Light Meter

The clearest difference is review sentiment: LIT Light Meter at 100% against CRMX Toolbox2's 0%. LIT Light Meter also leads on rating (4.3 vs 2.2) and update cadence (weekly vs every 2 months). CRMX Toolbox2's advantage is ratings volume (9 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

LIT Light Meter holds the better App Store score, 4.3 against 2.2. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews point the same way: 0% of CRMX Toolbox2's written reviews are positive against 100% of LIT Light Meter's.

CRMX Toolbox2 ships an update every 2 months, LIT Light Meter weekly. The most recent releases landed on July 6, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | CRMX Toolbox2 | LIT Light Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (9 ratings)](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/lit-light-meter/id6747716897/reviews)** |
| Number of ratings | **9** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 78 MB | 67 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LumenRadio AB](https://appshunter.io/developer/1443137236) | [Lit Systems AB](https://appshunter.io/developer/1822574754) |

## What reviewers say

### 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


### LIT Light Meter

[App page](https://appshunter.io/ios/app/lit-light-meter/id6747716897)

This companion app allows users to remotely control and save data from the LIT DUO 1 light meter. It enables firmware updates via Bluetooth, enhancing the functionality of the connected device.

**Highlights:** Remote control for LIT DUO 1, Firmware updates via Bluetooth, Data saving capabilities, Companion app functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CRMX Toolbox2 free?

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

### Is LIT Light Meter free?

LIT Light Meter is free to download, with no in-app purchases.

### Which has better reviews, CRMX Toolbox2 or LIT Light Meter?

LIT Light Meter is rated higher. CRMX Toolbox2 averages 2.2 out of 5 from 9 ratings, while LIT Light Meter averages 4.3 from 3 ratings.

### Do CRMX Toolbox2 or LIT Light Meter have ads?

Neither CRMX Toolbox2 nor LIT Light Meter shows ads.

### Which is updated more often, CRMX Toolbox2 or LIT Light Meter?

CRMX Toolbox2 ships an update every 2 months, and LIT Light Meter weekly. Most recently, CRMX Toolbox2 was updated on July 6, 2026 and LIT Light Meter on September 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*