ActiveSync

Raised as a usability problem by 4 people on Hacker News over 5 years (2009–2013), in 4 threads.

People raised many different problems with ActiveSync, but no single problem has yet been raised by 3 people in 3 different months and threads.

Unreviewed issues were grouped by machine: Claude Haiku labelled each comment as a usability complaint, named what it's about and summed up the problem in a line, and a small model grouped similar problems. Nobody has checked them by hand. Expect mistakes.

The newest 4 complaints

Contacts sync limits every field to three entries with no custom fields2013-07-20
Sync stops working entirely on computers, with hours of troubleshooting failing to fix it2010-09-02
Upgrading the phone requires manually backing up contacts, data and apps through ActiveSync2010-07-19
Reported status for minor conflicts users would rather ignore2009-05-10