I use this free app in conjunction with the extreme version for desktop as a heavy civil PM. I haven’t had any problems with the app for the last 5 years, but that’s just me. All I use (or need) is the search, bookmarks, page view, and the ability to see my desktop markups. Saves me from carrying 7 sets of plans and specs everywhere everyday. I wish I could sync with the desktop app instead of having to use the cable and overwrite the files manually, but oh well. Seems like every other app or program we use requires a super secret propriety account annual subscription needing internet and IT everywhere you go… I’m glad this app just flat out works.
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