| Sinclair ZX Spectrum+3 disk |  +3 Utilities | 19?? | Unknown |
| Sinclair ZX Spectrum+3 disk | 007 Trans-Master | 1988 | ZX-Guaranteed |
| Sinclair ZX Spectrum+3 disk | 3D Construction Kit | 1991 | Domark Group, Ltd. |
| Sinclair ZX Spectrum+3 disk | Alkatraz Development Disks | 19?? | Unknown |
| Sinclair ZX Spectrum+3 disk | CAD-Master - Light Pen & Graphics Software | 1985 | Trojan Products UK |
| Sinclair ZX Spectrum+3 disk | CHIPNSFX Tracker+player | 2017 | Unknown |
| Sinclair ZX Spectrum+3 disk | Complete Machine Code Package | 1987 | Roybot |
| Sinclair ZX Spectrum+3 disk | Coursemaster Ver.3 | 1988 | Intraset |
| Sinclair ZX Spectrum+3 disk | CP-M Plus v1.0 | 1988 | Locomotive Soft. |
| Sinclair ZX Spectrum+3 disk | DB1 Plus 3 Disc Backup Utility | 1988 | Kobrahsoft |
| Sinclair ZX Spectrum+3 disk | DICE Ver.2.x | 1988 | Kobrahsoft |
| Sinclair ZX Spectrum+3 disk | Disk Doctor | 1990 | Supersoft |
| Sinclair ZX Spectrum+3 disk | DTP Pack | 1988 | PCG Computer Soft. |
| Sinclair ZX Spectrum+3 disk | DU54 Ver.5 | 1998 | Elliott, John |
| Sinclair ZX Spectrum+3 disk | Flexipage | 1986 | Flexibase Soft. |
| Sinclair ZX Spectrum+3 disk | Football Boxform | 1988 | Boxoft |
| Sinclair ZX Spectrum+3 disk | G1WVN ZX Pak Term Ver.3 Beta Test | 1989 | Wilson, John |
| Sinclair ZX Spectrum+3 disk | Gary Lancaster Tools Collection | 19?? | Lancaster, Gary |
| Sinclair ZX Spectrum+3 disk | GENS3P to GENS80 Source Files Converter | 1995 | Useless Soft |
| Sinclair ZX Spectrum+3 disk | HiSoft BASIC Compiler Ver.1.2 +3 | 1986 | HiSoft |
| Sinclair ZX Spectrum+3 disk | HiSoft C Ver.1.3 +3 | 1984 | HiSoft |
| Sinclair ZX Spectrum+3 disk | HiSoft Devpac | 1983 | HiSoft |
| Sinclair ZX Spectrum+3 disk | HiSoft Pascal 4 | 1983 | HiSoft |
| Sinclair ZX Spectrum+3 disk | Instant Recall | 1988 | Supersoft |
| Sinclair ZX Spectrum+3 disk | Jungle Maths | 1983 | Scisoft |
| Sinclair ZX Spectrum+3 disk | LC-10 Colour Screen Printer | 1990 | Datel Electronics |
| Sinclair ZX Spectrum+3 disk | Lifeguard | 1987 | Romantic Robot UK |
| Sinclair ZX Spectrum+3 disk | M3 Unlock | 1990 | TNYsoft |
| Sinclair ZX Spectrum+3 disk | Masterfile +3 | 1987 | Campbell Systems |
| Sinclair ZX Spectrum+3 disk | Music Maestro | 1989 | Torchraven |
| Sinclair ZX Spectrum+3 disk | PD Tape 02 - +3 Utilities | 1990 | BG Services |
| Sinclair ZX Spectrum+3 disk | Plus 3 Diary & Filing System | 1989 | Kobrahsoft |
| Sinclair ZX Spectrum+3 disk | Professional Adventure Writer | 1989 | Aventuras AD, S.A. Spain |
| Sinclair ZX Spectrum+3 disk | Professional Adventure Writer | 1986 | Gilsoft International, Ltd. |
| Sinclair ZX Spectrum+3 disk | Read-Right-Away: Reading Pack 2 | 1987 | HS Soft. |
| Sinclair ZX Spectrum+3 disk | SE Basic | 2002 | Owen, Andrew |
| Sinclair ZX Spectrum+3 disk | Sinclair Plus 3 | 1988 | Microbyte, S.A. |
| Sinclair ZX Spectrum+3 disk | Software Collection 01 | 19?? | Tejero, Jesus |
| Sinclair ZX Spectrum+3 disk | Software Collection 02 | 19?? | Tejero, Jesus |
| Sinclair ZX Spectrum+3 disk | Software Collection 03 | 19?? | Tejero, Jesus |
