Paycom
Workday
UKG
Paylocity
BambooHR
Paychex
ADP Workforce Now
Kronos Workforce Ready
Grails
Ruby on Rails
Django
Meteor
Node.js
Laravel
ASP.NET
ExpressJS
Based on our record, Grails seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Trails is a modern web application framework. It builds on the pedigree of Rails and Grails to accelerate development by adhering to a straightforward, convention-based, API-driven design philosophy. - Source: dev.to / about 2 years ago
And frameworks like Grails build conventions and helpers on top of Spring. Source: over 3 years ago
I don't have any direct experience and am only suggesting it because you mentioned RoR...But Grails (https://grails.org/) is basically the JVM version of RoR (Groovy on Rails -> Grails). Source: almost 4 years ago
Grails - Spring under the hood. Much less boilerplate. Opinionated, which helps keep things consistent. Uses Spring-Security plugin for authentication. Source: about 4 years ago
Also, Grails, which a Rails like framework build on Groovy, a JVM scripting language. Source: almost 5 years ago
Workday - Workday is an on‑demand financial management and human capital management software solution.
Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...
UKG - UKG Pro is one of the powerful, global human capital management solutions like global workforce management, flexible or seamless human resource management that drive the growth of your in an appropriate business way.
Django - The Web framework for perfectionists with deadlines
Paylocity - Paylocity has revolutionized the industry and has quickly become the leading independent provider of online payroll services and HR solutions.
Meteor - Meteor is a set of new technologies for building top-quality web apps in a fraction of the time.