# CRMX Toolbox2 vs SEKONIC LD

The clearest difference is in-app purchases: CRMX Toolbox2 at none against SEKONIC LD's 2. CRMX Toolbox2 also leads on update cadence (every 2 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SEKONIC LD sells 2 in-app purchases, starting at $49.99 per 3 months. CRMX Toolbox2 asks for nothing beyond the download.

CRMX Toolbox2 ships an update every 2 months, SEKONIC LD every 9 months. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CRMX Toolbox2 | SEKONIC LD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (9 ratings)](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | — |
| Size | 78 MB | 33 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LumenRadio AB](https://appshunter.io/developer/1443137236) | [Sekonic](https://appshunter.io/developer/1526265807) |

## 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


### SEKONIC LD

[App page](https://appshunter.io/ios/app/sekonic-ld/id6478847348)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 months subscription | $49.99 | per 3 months |
| 12 months subscription | $119.99 | per year |


## Frequently asked questions

### Is CRMX Toolbox2 free?

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

### Is SEKONIC LD free?

SEKONIC LD is free to download, with in-app purchases available.

### Do CRMX Toolbox2 or SEKONIC LD have ads?

Neither CRMX Toolbox2 nor SEKONIC LD shows ads.

### Which is updated more often, CRMX Toolbox2 or SEKONIC LD?

CRMX Toolbox2 ships an update every 2 months, and SEKONIC LD every 9 months. Most recently, CRMX Toolbox2 was updated on October 24, 2026 and SEKONIC LD on October 3, 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.*