# EMKG vs SpanSet Payload Controller

The clearest difference is update cadence: SpanSet Payload Controller at every 2 months against EMKG's every 12 months. 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.

EMKG ships an update every 12 months, SpanSet Payload Controller every 2 months. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | EMKG | SpanSet Payload Controller |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 20 MB | 7 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [dezign interactive media](https://appshunter.io/developer/404352916) | [Span Set GmbH & Co. KG](https://appshunter.io/developer/569512606) |

## What reviewers say

### EMKG

[App page](https://appshunter.io/ios/app/emkg/id737519519)

Assess health, fire, and explosion risks of hazardous materials on-site. Generate documentation and communicate safety measures easily. Requires information from labels or safety data sheets.

**Highlights:** Assess health and explosion risks, Identify appropriate protective measures, Communicate risks to others, Two-page checklist documentation, Offline PDF checklists, English language support

**Features:** macOS Compatibility

**In-app purchases:** none


### SpanSet Payload Controller

[App page](https://appshunter.io/ios/app/spanset-payload-controller/id946925049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMKG free?

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

### Is SpanSet Payload Controller free?

SpanSet Payload Controller is free to download, with no in-app purchases.

### Do EMKG or SpanSet Payload Controller have ads?

Neither EMKG nor SpanSet Payload Controller shows ads.

### Which is updated more often, EMKG or SpanSet Payload Controller?

EMKG ships an update every 12 months, and SpanSet Payload Controller every 2 months. Most recently, EMKG was updated on September 29, 2026 and SpanSet Payload Controller on October 2, 2026.

---

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