personal organizer 
noun
1A loose-leaf notebook with sections including a diary and pages for recording addresses and telephone numbers.No notes were taken of what the scientist said, the only record of the interview being jottings into a personal organiser made several hours later....
- Her briefcase contained personal possessions, including a personal organiser, and papers relating to her work as a councillor.
- A handbag containing a personal organiser and cash, worth £80, was stolen during a matinee performance on Monday.
1.1A handheld computer having the function of a personal organizer.The company also allowed him to keep his mobile phone, laptop computer, personal organiser and printer....
- Reading devices sometimes double as personal organizers and have multiple functions, such as sound and e-mail capability.
- But the Wrist PDA was the first to cram a fully functioning Palm OS-based personal organiser into a case you can wear rather than carry.