Drop me a line saying which trade you work in and how large your bills of quantities are — then I will check in advance whether the app reads your lists reliably.2
The app runs on both. For an inspection with hundreds of rows the iPad is the more comfortable way.
With a “Pos.” column and a “Description” column. Everything else is optional — the app puts a template alongside it right away.
No account, no sync service, no cloud. For dictation and photos the app asks for permission once.
1. Every screenshot and report shown here comes from the app's sample project. All names, companies, addresses and figures in them are invented.
2. App4Pros is about to be released on the App Store. Access for testing is granted through TestFlight.