Based on our record, QuizGame 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.
Or, you could go and build a bit more gamified learning experience, as you already described in your post, including points, badges, and achievements. I've tested a couple of such tools but in a bit of a different environment. None of them works perfectly, but they can help you shape the framework and publish somewhat working version. The best tool I tried was https://gametize.com/index.xhtml, I have not tried... Source: about 1 year ago
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EasyTestMaker - Assessment