| Type ▼ | Name ▼ | Year | Publisher ▼ |
|---|---|---|---|
| Psion Organiser II pack. |  The Letter Organiser Ver.3 | 198? | Harvester Information Systems |
| Psion Organiser II pack. | The Scientific Organiser | 198? | Harvester Information Systems |
| Psion Organiser II pack. | Thesaurus and Spelling Checker | 198? | Psion |
| Psion Organiser II pack. | Travel Pack Ver.2 | 198? | Organised Solutions, Ltd. |
| Psion Organiser II pack. | XBase Ver.2 | 198? | Cubsoft |
| Psion Organiser II pack. | XBase Ver.3 | 198? | Cubsoft |
| Psion Organiser II pack. | Clipboard Inspection System | 1991 | Mahmood, Rafiq |
| Psion Organiser II pack. | Flightmaster Ver.2 | 1993 | Software 2000, Inc. |
| Psion Organiser II pack. | Inkasencki Ver.6 | 199? | Unknown |