Based on our record, GitHub Contributions seems to be more popular. It has been mentiond 1 time 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.
Funnily enough, this tool isn't new but it's been there since 2018 and you can find it at https://github-contributions.vercel.app/. Source: over 1 year ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
GitHub Metrics - Customize your profile with various plugins and metrics
Codewars - Achieve code mastery through challenge.
Contributions for GitHub - Show your GitHub contributions graph on your iOS Devices
Edabit - Learn to Code in 90 Days or Less
GitWrapped - View/Share how you contributed to Github over the years