For Nguyen MEP Field Workers
📱 On-Site Tech
Clock in/out, log expenses, photograph progress, sign safety acknowledgements, and run smart-tool calculations — right from your phone, on the job site.
🍎
iPhone & iPad
Install via TestFlight (Apple’s official testing app, free). You’ll need TestFlight installed first if you don’t already have it.
Open TestFlight Invite →iPhone install steps
- From the App Store, install TestFlight (free, made by Apple).
- Tap the Open TestFlight Invite button above on your iPhone or iPad.
- Tap Accept, then Install.
- Open On-Site Tech from your home screen and sign in with your Nguyen MEP account.
🤖
Android
Download and install the app directly. Android will ask permission to install from your browser the first time — that’s normal.
⬇ Download for Android (.apk)Android install steps
- Tap Download for Android above on your Android phone.
- Open the downloaded .apk (check your notifications or Downloads folder).
- If prompted, tap Settings and allow installs from your browser, then go back and tap Install.
- Open On-Site Tech and sign in with your Nguyen MEP account.