I/O Field
WAGO Kontakttechnik GmbH & Co. KG Productivity iPhoneiPadiPod touch
I/O Field is a free Productivity app for iPhone and iPad by WAGO Kontakttechnik GmbH & Co. KG. Requires iOS 12.4. Updated January 21, 2026.
- Price
- Free
- on the App Store
- Size
- 123 MB
- Age 4+
- Updated
- Jan 21
- 2026 · v1.1.3
Screenshots
About I/O Field
The “WAGO I/O Field” app is for monitoring and full operation of the WAGO I/O System Field. This app allows you to display device information for both fieldbus modules and IO-Link hubs, make settings and adjust all device parameters. The communication this requires takes place through the Bluetooth® interface of the mobile device once Data Matrix has been scanned to select the device. Users and the associated access rights can be set up and managed. Outputs can be forced and inputs set in order to support commissioning of systems. The current measured values of a port can be displayed (temperature, voltage, current and states) and configured (including operating mode and filters). Devices can be reset to the factory settings and firmware restarted. License Agreement By downloading the app, you agree to the terms of the WAGO’s license agreement (accessible via EULA and the support URL below).
What’s new
Version 1.1.3 · Updated January 21, 2026
The following features have been added and can be used in conjunction with PROFINET, EtherCAT and EtherNet/IP modules and IO-Link hubs from WAGO I/O System Field. The prerequisite for this is the appropriate firmware in the devices, which is available in the WAGO Download Center: For digital Master Devices: - ETHERCAT FW V1.2.7 - EtherNet/IP FW V1.2.7.100 For analogue Master Devices: - AI-U/I: PROFINET FW V1.2.1.101 - AI-RTD/TC PROFINET FW V 1.2.5.100 Features - Configuration, Adjustment, Monitoring und Forcing of the analogue Interfaces Bug fixes
App privacy
The developer, WAGO Kontakttechnik GmbH & Co. KG, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to I/O Field
Looking for apps like I/O Field? Here are 6 similar apps on the App Store. The highest rated is iO-Fly (5.0/5), and all 6 are free to download.
-
iO-Fly
5.0
-
Thermokon NOVOSapp
-
SICK AR Assistant
-
Thermokon USEapp
-
Herald: Stay notified
-
METSyS Current Logger
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| I/O Field | – | Free | January 21, 2026 | |
| iO-Fly | 5.0 / 5 (1) | Free | Jul 8, 2025 | Compare |
| Thermokon NOVOSapp | – | Free | Apr 1, 2026 | Compare |
| SICK AR Assistant | – | Free | Oct 16, 2025 | Compare |
| Thermokon USEapp | – | Free | Apr 1, 2026 | Compare |
| Herald: Stay notified | – | Free | Oct 18, 2024 | Compare |
| METSyS Current Logger | – | Free | Nov 26, 2025 | Compare |
Compare I/O Field with the top alternatives: ratings, updates, ASO score and keyword gaps →