versions

Install command: 
brew install --cask versions

Name: Versions

Subversion client

https://versionsapp.com/

Cask JSON API: /api/cask/versions.json

Cask code: versions.rb on GitHub

Current version: 2.4.4,2040

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
versions 42
Installs (90 days)
versions 107
Installs (365 days)
versions 505