# LMG Toolkit vs M2 Calculator

The clearest difference is update cadence: LMG Toolkit at every 2 weeks against M2 Calculator's every 7 months. 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.

LMG Toolkit ships an update every 2 weeks, M2 Calculator every 7 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | LMG Toolkit | M2 Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/m2-calculator/id1035183544/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | Free |
| Size | 51 MB | 4 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LMG, Inc.](https://appshunter.io/developer/401671663) | [Darren Alexander](https://appshunter.io/developer/946616105) |

## What reviewers say

### LMG Toolkit

[App page](https://appshunter.io/ios/app/lmg-toolkit/id619549979)

This utility app offers two calculators for LED tile and widescreen projection needs. It helps users determine dimensions, weight, and power for LED installations, and calculate blend areas for widescreen setups.

**Highlights:** LED tile dimension calculator, LED tile weight calculator, LED tile power requirement calculator, Widescreen projection blend area calculator

**Features:** macOS Compatibility

**In-app purchases:** none


### M2 Calculator

[App page](https://appshunter.io/ios/app/m2-calculator/id1035183544)

Calculate the number of M2 Processors needed for LED video screens based on tile type, frame rate, and color depth. This tool helps determine the total tiles and ports required for a given setup, updated for the SX40 Processor.

**Highlights:** Calculate M2 Processor requirements, Select LED tile types, Set frame rate and color depth, Determine tiles per port, Calculate total tiles, Supports SX40 Processor

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

**In-app purchases:** none


## Frequently asked questions

### Is LMG Toolkit free?

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

### Is M2 Calculator free?

M2 Calculator is free to download, with no in-app purchases.

### Do LMG Toolkit or M2 Calculator have ads?

Neither LMG Toolkit nor M2 Calculator shows ads.

### Which is updated more often, LMG Toolkit or M2 Calculator?

LMG Toolkit ships an update every 2 weeks, and M2 Calculator every 7 months. Most recently, LMG Toolkit was updated on October 17, 2026 and M2 Calculator on October 10, 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.*