| name | image | follows | core | development status | license | source model | date released | Language | Latest version | Website | family |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Windows Phone 8.1 |  | Windows Phone 8 | Hybrid | Abandoned | Propietary software | Closed | 14/04/2014 | 8.10.14157.200 | Website | Microsoft's OS | |
| Windows 98 |  | Windows 95 | Monolithic | Abandoned | Propietary software | Closed | 25/06/1998 | English language | 4.20.1998 | Website | Microsoft's OS |
| Windows 10 |  | Windows 8.1 | Hybrid | Development | Propietary software | Closed | 29/07/2015 | Arabic | 10.0.17763.348 | Website | Microsoft's OS |
| Windows 8 |  | Windows 7 | Hybrid | Active | Propietary software | Mixed | 26/10/2012 | 6.2.9200 | Website | Microsoft's OS | |
| Apple ProDOS |  | Apple SOS | Monolithic | Abandoned | Apple Source License | Closed | 10/1983 | 2.0.3 | Website | Apple's OS |