Windows
Install Rivet Estimator 1.9.5 and receive updates through Microsoft Store.
Android phone or tablet
Install through Google Play and receive updates there.
Read Android installation details, including how to move safely from an older direct installation.
iPhone, iPad, Mac, Linux, or Chromebook
Use the secure web edition in your browser. Native Rivet installers are currently available for Windows and Android.
Current public releases
Verified October 8, 2026
Web · 1.9.5
Plan Workspace 2.0 supports a reviewed owner upgrade: scale regions, traceable scopes, recipes, room finishes, repeated units, revision review and retained issue evidence.
Open the web workspace →Windows · 1.9.5
Microsoft Store package 1.9.55.0. Includes Plan Workspace 2.0, the symbol library and compact markup toolbar.
Windows installation details →Android · 1.9.5
Google Play build 10871. Includes Plan Workspace 2.0, the symbol library and compact markup toolbar.
Android installation details →Store versions reflect the latest public releases verified on the date above; rollout timing can vary by account or region. Update your editing devices before reviewing your workspace upgrade. Older direct Android 1.9.3 references (build 10830) describe a retired download option. Current Android installation uses Google Play; the old direct-download link opens that store. Windows installation uses Microsoft Store.
Before replacing an app
Back up local-only projects before uninstalling or replacing Rivet, then read the latest improvements and known limitations.