| Version | Change log |
| Holdkey Pro 4.0 Nov 10, 2020 |
A much requested feature added, a blacklist. Holdkey will temporarily stop working when blacklisted programs are active. |
| Holdkey Pro 3.5 Oct 7, 2020 | |
| Holdkey Pro 3.4 Jun 25, 2019 |
Fixed left handed mouse use. Cryptocoin symbols: Ł ฿ Ξ Ʀ ɱ |
| Holdkey Pro 2.1 Sep 5, 2013 |
* Added dashes to capital D. * Small bug fixes. |
