# SII Printer Utility vs IRMA360

The clearest difference is update cadence: IRMA360 at fortnightly against SII Printer Utility's every 6 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.

SII Printer Utility ships an update every 6 months, IRMA360 fortnightly. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SII Printer Utility | IRMA360 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 51 MB | 83 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Seiko Instruments Inc.](https://appshunter.io/developer/430532225) | [swiss smart media](https://appshunter.io/developer/451384394) |

## What reviewers say

### SII Printer Utility

[App page](https://appshunter.io/ios/app/sii-printer-utility/id1558793350)

This application allows users to manage settings for Seiko Instruments Inc. printers. It enables writing and reading configurations, saving and loading settings to files, and printing current configurations. The utility also supports displaying printer information and resetting to default settings.

**Highlights:** Write settings to printer, Read settings from printer, Save/Load settings to file, Print function settings, Display printer information, Load default settings, Firmware update

**In-app purchases:** none


### IRMA360

[App page](https://appshunter.io/ios/app/irma360/id1595062488)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SII Printer Utility free?

SII Printer Utility is free to download, with no in-app purchases.

### Is IRMA360 free?

IRMA360 is free to download, with no in-app purchases.

### Do SII Printer Utility or IRMA360 have ads?

Neither SII Printer Utility nor IRMA360 shows ads.

### Which is updated more often, SII Printer Utility or IRMA360?

SII Printer Utility ships an update every 6 months, and IRMA360 fortnightly. Most recently, SII Printer Utility was updated on October 10, 2026 and IRMA360 on October 11, 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.*