# EMS.Inventory vs LQMS Connect

The clearest difference is update cadence: EMS.Inventory at monthly against LQMS Connect's every 3 months. LQMS Connect's advantage is iOS requirement (10.0 vs 15.6). 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.

EMS.Inventory ships an update monthly, LQMS Connect every 3 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | EMS.Inventory | LQMS Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emsinventory/id945959775/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 8 MB | 235 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SFS Chemical Safety Inc.](https://appshunter.io/developer/521270523) | [LQMS Software Solutions LLC](https://appshunter.io/developer/1648055507) |

## What reviewers say

### EMS.Inventory

[App page](https://appshunter.io/ios/app/emsinventory/id945959775)

This application helps manage chemical inventory from purchase to disposal. It streamlines tracking, purchasing, distribution, sharing, and disposal processes when used with its web counterpart.

**Highlights:** Chemical inventory tracking, Purchase management, Distribution tracking, Disposal management, Integration with web application, Simplified chemical data management

**Features:** Vision Pro support

**In-app purchases:** none


### LQMS Connect

[App page](https://appshunter.io/ios/app/lqms-connect/id6443648145)

**In-app purchases:** none


## Frequently asked questions

### Is EMS.Inventory free?

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

### Is LQMS Connect free?

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

### Do EMS.Inventory or LQMS Connect have ads?

Neither EMS.Inventory nor LQMS Connect shows ads.

### Which is updated more often, EMS.Inventory or LQMS Connect?

EMS.Inventory ships an update monthly, and LQMS Connect every 3 months. Most recently, EMS.Inventory was updated on October 8, 2026 and LQMS Connect 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.*