| Date | Version | Notes |
| Feb 1996 | 3.0.0a | alpha test release |
| March 1996 | 3.0.0 | |
| April 1996 | 3.1.0 | |
| 3.1.1 | ||
| May 1996 | 3.1.2 | |
| July 1996 | 3.2.0 | |
| 3.2.1 | ||
| September 1996 | 3.3.0 | |
| October 1996 | 3.3.1 | |
| November 1996 | 3.3.2 | |
| 3.3.3 | Final NUTS 3 version |
developed by Neil Robertson
| Date | Version | Notes |
| Feb 1996 | 3.0.0a | alpha test release |
| March 1996 | 3.0.0 | |
| April 1996 | 3.1.0 | |
| 3.1.1 | ||
| May 1996 | 3.1.2 | |
| July 1996 | 3.2.0 | |
| 3.2.1 | ||
| September 1996 | 3.3.0 | |
| October 1996 | 3.3.1 | |
| November 1996 | 3.3.2 | |
| 3.3.3 | Final NUTS 3 version |