# DEMA SmartTech vs IRMA Control App

DEMA SmartTech and IRMA Control App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 10, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | DEMA SmartTech | IRMA Control App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dema-smarttech/id1537616126/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 4 MB | 76 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DEMA Engineering](https://appshunter.io/developer/1309743144) | [American Dish Service](https://appshunter.io/developer/1893959378) |

## What reviewers say

### DEMA SmartTech

[App page](https://appshunter.io/ios/app/dema-smarttech/id1537616126)

This utility app connects to DEMA Pinnacle warewash dispensers via Bluetooth. It allows users to program, monitor, and export data related to dispenser performance, including rack counts, concentrations, and temperatures.

**Highlights:** Bluetooth programming, Program sharing via email, Save programs on device, Real-time performance dashboards, Data collection and export, Monitor rack counts and concentrations

**Features:** macOS Compatibility

**In-app purchases:** none


### IRMA Control App

[App page](https://appshunter.io/ios/app/irma-control-app/id6762370268)

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

**In-app purchases:** none


## Frequently asked questions

### Is DEMA SmartTech free?

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

### Is IRMA Control App free?

IRMA Control App is free to download, with no in-app purchases.

### Do DEMA SmartTech or IRMA Control App have ads?

Neither DEMA SmartTech nor IRMA Control App shows ads.

### Which is updated more often, DEMA SmartTech or IRMA Control App?

DEMA SmartTech ships an update every 2 months, and IRMA Control App every 2 months. Most recently, DEMA SmartTech was updated on September 10, 2026 and IRMA Control App on September 2, 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.*