SII Printer Utility
Seiko Instruments Inc. Productivity iPhoneiPadiPod touch
SII Printer Utility is a free Productivity app for iPhone and iPad by Seiko Instruments Inc. Requires iOS 15.0. Updated December 24, 2025.
- Price
- Free
- on the App Store
- Size
- 51 MB
- Age 4+
- Updated
- Dec 24
- 2025 · v1.6.1
Screenshots
About SII Printer Utility
This app allows to preset function settings and communication settings of Seiko Instruments Inc.'s printer. App function • Write settings to the printer • Read settings from the printer • Save settings to file • Load settings from file • Print function settings • Display printer information • Load default settings • Firmware update Printer Models • RP-E10-K3FJ2-B • RP-E10-W3FJ2-B • RP-E11-K3FJ2-B • RP-E11-W3FJ2-B • RP-D10-K27J2-B • RP-D10-W27J2-B • RP-E10-K3FJ1-E • RP-E10-W3FJ1-E • RP-E11-K3FJ1-E • RP-E11-W3FJ1-E • RP-D10-K27J1-E • RP-D10-W27J1-E • MP-B20-B02JK1 • MP-B30-B02JK1 • MP-B30-W02JK1 • MP-B30L-B46JK1 • MP-B30L-W46JK1 • MP-B21L-B46JK1 • MP-B21L-W46JK1 • MP-A40-B06JK1 • MP-A40-B06JK2 • MP-A40-B06JK2U • MP-A40-W06JK1U • MP-A40-W06JK1E • MP-A40-W06JK1J • MP-A40-W06JK1B • RP-F10-K27J1 • RP-F10-W27J1 • RP-F10-K27J1-3 • RP-F10-K27J1-4 • RP-F10-K27J1-5 • RP-F10-W27J1-3 • RP-F10-W27J1-4 • RP-F10-W27J1-5 • SLP720RT-EK • SLP720RT-WK • SLP721RT-EK • SLP721RT-WK • SLP721RT-EW • SLP721RT-WW • SLP721RT-BK • SLP721RT-BW Display Models • DSP-A01-K1 • DSP-A01-W1 Interfaces • WiFi(TCP/IP) • Bluetooth • USB(Type-C)
What’s new
Version 1.6.1 · Updated December 24, 2025
The MP-A40-B06JK2U can now be updated to Ver. 2.54.00.
App privacy
The developer, Seiko Instruments Inc., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to SII Printer Utility
Looking for apps like SII Printer Utility? Here are 6 similar apps on the App Store. The highest rated is PrinterShare: WiFi & PDF (4.9/5), and all 6 are free to download.
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Print 4 Printers
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Thermos Pro - Bluetooth Print
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BR RawPrinter
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Pos printer PrinterApp
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PrinterShare: WiFi & PDF
4.9
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Network Toolbox Net security
4.6
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| SII Printer Utility | – | Free | December 24, 2025 | |
| Print 4 Printers | 2.5 / 5 (4) | Free | Aug 25, 2024 | Compare |
| Thermos Pro - Bluetooth Print | – | Free | Jan 6, 2025 | Compare |
| BR RawPrinter | – | Free | Oct 16, 2026 | Compare |
| Pos printer PrinterApp | 3.0 / 5 (33) | Free | Aug 7, 2026 | Compare |
| PrinterShare: WiFi & PDF | 4.9 / 5 (367) | Free | Sep 4, 2026 | Compare |
| Network Toolbox Net security | 4.6 / 5 (3,384) | Free | Dec 16, 2024 | Compare |